Showing results 13301 to 13350 out of 13841
Pages
| Atel ID | Atel Date (UT) | Coords X-Refs | RA | DEC | Title | Keywords | Authors |
|---|---|---|---|---|---|---|---|
| 1729 | 2008-09-22 20:43:00 | 07:30:34.900 | +29:50:04.00 | Close Double-Stars Discovered among Photometric Standards with Gemini Altair Adaptive Optics System: FS108 and GSPC P309-U. | Infra-Red, Binary | Silas Laycock, Anil Dosaj & Michael Hoenig (Gemini Observatory) | |
| 1729 | 2008-09-22 20:43:00 | 07:30:34.600 | +29:51:12.00 | Close Double-Stars Discovered among Photometric Standards with Gemini Altair Adaptive Optics System: FS108 and GSPC P309-U. | Infra-Red, Binary | Silas Laycock, Anil Dosaj & Michael Hoenig (Gemini Observatory) | |
| 1729 | 2008-09-22 20:43:00 | 03:01:09.800 | +46:58:47.85 | Close Double-Stars Discovered among Photometric Standards with Gemini Altair Adaptive Optics System: FS108 and GSPC P309-U. | Infra-Red, Binary | Silas Laycock, Anil Dosaj & Michael Hoenig (Gemini Observatory) | |
| 1720 | 2008-09-17 15:21:00 | 18:42:17.440 | -11:25:03.95 | The near-infrared counterpart to SWIFT J1842.5-1124 | Infra-Red, Binary, Black Hole, Neutron Star, Transient | M.A.P. Torres (CfA), D. Steeghs (Warick/CfA), P. G. Jonker (SRON/CfA), J. E. Greene (Princeton), K. N. Hainline (UCLA) | |
| 1719 | 2008-09-16 18:20:00 | 00:42:51.420 | +41:01:54.00 | Discovery of Possible Nova in M31 : P60-M31-080915 | Nova, Transient | M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) | |
| 1717 | 2008-09-15 03:55:00 | 00:41:46.720 | +41:07:52.10 | Discovery of Possible Nova in M31 : P60-M31-080913 | Optical, Nova, Transient | M. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech) | |
| 1716 | 2008-09-12 19:24:00 | 18:42:17.450 | -11:25:03.90 | RXTE and Swift Observations of SWIFT J1842.5-1124 | X-ray, Request for Observations, Binary, Black Hole, Neutron Star, Transient | C. B. Markwardt (CRESST/U.Md./NASA/GSFC), J. P. Halpern (Columbia U.), S. T. Holland (CRESST/USRA/NASA/GSFC), J. A. Kennea (PSU), H. A. Krimm (CRESST/USRA/NASA/GSFC), J. H. Swank (NASA/GSFC) | |
| 1716 | 2008-09-12 19:24:00 | 18:42:17.400 | -11:25:05.30 | RXTE and Swift Observations of SWIFT J1842.5-1124 | X-ray, Request for Observations, Binary, Black Hole, Neutron Star, Transient | C. B. Markwardt (CRESST/U.Md./NASA/GSFC), J. P. Halpern (Columbia U.), S. T. Holland (CRESST/USRA/NASA/GSFC), J. A. Kennea (PSU), H. A. Krimm (CRESST/USRA/NASA/GSFC), J. H. Swank (NASA/GSFC) | |
| 1714 | 2008-09-11 20:19:00 | 17:37:58.810 | -37:46:19.60 | Swift/XRT determines a precise location for IGR J17379-3747 | X-ray, Binary, Black Hole, Neutron Star, Transient | H.A. Krimm (CRESST/USRA/NASA GSFC), J. A. Kennea (PSU), P.A. Evans (U. Leicester), C. B. Markwardt (CRESST/UMD/NASA GSFC) on behalf of the Swift and RXTE teams | |
| 1710 | 2008-09-09 14:17:00 | 18:30:49.880 | -12:32:18.70 | Optical identification of IGR J18308-1232 as a Cataclysmic Variable | Optical, X-ray, Binary, Cataclysmic Variable | P. Parisi, N. Masetti (INAF/IASF, Bologna), E. Jimenez (UNAM, Mexico City), V. Chavushyan (INAOE, Puebla), L. Bassani (INAF/IASF, Bologna), A. Bazzano (INAF/IASF, Rome) and A.J. Bird (Univ. Southampton) | |
| 1707 | 2008-09-08 22:12:00 | 12:29:06.700 | +02:03:08.60 | Fermi LAT detection of 3C 273 in flaring state | Gamma Ray, >GeV, AGN, Quasar | M. Marelli (INAF/IASF Milano) on behalf of the Fermi Large Area Telescope Collaboration | |
| 1704 | 2008-09-08 15:07:00 | 16:37:02.670 | -49:51:40.60 | Further improved X-ray position and possible optical/nIR counterpart for XTE J1637-489 | Infra-Red, Optical, X-ray, Transient | R. Starling, P. Evans (University of Leicester) and R. Wijnands (University of Amsterdam) | |
| 1702 | 2008-09-08 03:30:00 | 16:21:48.530 | +37:03:41.00 | Discovery of two optical transients ROTSE3 J162148.5+370341 and ROTSE3 J004548.3+430222 | Optical, Nova, Supernovae, Transient | F. Yuan (U. Mich.), R. Quimby (Caltech), D. Chamarro (U. Mich.), A. Uecker (Indiana U. of Pennsylvania), M. D. Sisson, C. Akerlof, (U. Mich.) and J. C. Wheeler (U. Texas) on behalf of the ROTSE collaboration | |
| 1702 | 2008-09-08 03:30:00 | 00:45:48.250 | +43:02:22.20 | Discovery of two optical transients ROTSE3 J162148.5+370341 and ROTSE3 J004548.3+430222 | Optical, Nova, Supernovae, Transient | F. Yuan (U. Mich.), R. Quimby (Caltech), D. Chamarro (U. Mich.), A. Uecker (Indiana U. of Pennsylvania), M. D. Sisson, C. Akerlof, (U. Mich.) and J. C. Wheeler (U. Texas) on behalf of the ROTSE collaboration | |
| 1701 | 2008-09-05 22:38:00 | 14:57:26.712 | -35:39:09.97 | Fermi LAT detection of a possible new gamma-ray flaring blazar: PKS 1454-354 | Gamma Ray, >GeV, AGN, Quasar | M. Marelli (INAF/IASF Milano) | |
| 1700 | 2008-09-05 21:23:00 | 16:37:02.995 | -49:51:37.00 | Improved position of the new X-ray transient XTE J1637-498 | X-ray, Request for Observations, Binary, Black Hole, Neutron Star, Transient | R. Wijnands, M. Linares, N. Degenaar (UvA), C.B. Markwardt (CRESST/U.Md./NASA/GSFC) | |
| 1698 | 2008-09-04 21:47:00 | 00:42:49.200 | +41:16:00.90 | Chandra Detection of Two New Transient X-Ray Sources in M31 | Request for Observations, Binary, Black Hole, Neutron Star, Transient | J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F. Williams (U. of Washington) | |
| 1698 | 2008-09-04 21:47:00 | 00:41:52.900 | +41:13:22.20 | Chandra Detection of Two New Transient X-Ray Sources in M31 | Request for Observations, Binary, Black Hole, Neutron Star, Transient | J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F. Williams (U. of Washington) | |
| 1696 | 2008-09-04 13:21:00 | 18:12:28.370 | -18:12:36.00 | Swift/XRT imaging of XTE J1812-182 (=XMMU J181227.8-181234?) | X-ray, Black Hole, Neutron Star, Transient | M.A.P. Torres (CfA), D. Steeghs (Warwick/CfA), J. A. Kennea (PSU), J. Homan (MIT) and J. M. Miller (Michigan) | |
| 1695 | 2008-09-04 02:33:00 | 23:49:34.830 | -29:00:40.32 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 22:26:18.740 | +08:14:12.90 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 21:54:24.217 | +09:46:28.20 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 21:52:02.472 | -07:21:16.56 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 21:36:26.472 | -00:45:42.12 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 21:32:37.874 | +10:18:25.20 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 20:53:05.829 | -05:55:26.40 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 20:42:58.752 | -00:33:53.28 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 20:38:38.670 | +06:00:07.50 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 20:38:38.424 | -05:50:44.52 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 18:17:01.351 | +53:56:11.76 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 16:59:03.242 | +16:34:37.92 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 02:41:48.408 | -02:50:40.92 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 02:19:07.704 | -07:57:32.40 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 00:20:57.384 | +33:28:20.29 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1695 | 2008-09-04 02:33:00 | 00:14:05.664 | +25:23:51.00 | Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf Nova | Optical, AGN, Nova, Quasar, Transient | S. G. Djorgovski (Caltech), P. E. Nugent (LBL), E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 22:52:44.083 | -23:42:45.36 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 22:50:44.469 | -28:06:38.52 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 22:00:54.863 | -16:32:32.28 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 21:20:48.459 | -03:30:28.44 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 21:16:31.612 | -04:53:01.32 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 17:20:13.776 | +31:35:30.48 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 17:16:13.196 | +45:34:47.28 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 16:53:29.924 | +31:07:57.00 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 02:39:45.432 | -02:34:40.08 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 01:24:50.448 | -06:25:00.48 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 01:14:51.408 | +26:23:21.84 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 00:58:32.064 | +33:11:17.53 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 00:48:02.592 | +22:35:24.36 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1694 | 2008-09-04 02:20:00 | 00:03:59.208 | +08:41:38.40 | Recent Optical Flaring Activity in Probable Blazars | Optical, Request for Observations, AGN, Quasar, Transient | P. E. Nugent (LBL), S. G. Djorgovski, E. Glikman, A. Mahabal (Caltech), C. Baltay, D. Rabinowitz (Yale), on behalf or the LBL Nearby Supernova Factory and Palomar-Quest survey teams | |
| 1693 | 2008-09-03 22:55:00 | 00:43:20.710 | +41:15:31.31 | Chandra Observations of the M31 X-Ray Transient SWIFT J004320.5+411528 | Optical, X-ray, Binary, Black Hole, Neutron Star, Transient, Pulsar | J.L. Galache, M.R. Garcia, M.A.P. Torres, S.S. Murray (CfA), D. Steeghs (U. of Warwick/CfA) and B.F. Williams (U. of Washington) |
