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Showing results 13301 to 13350 out of 13841

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Atel IDsort descendingAtel Date (UT)Coords X-RefsRADECTitleKeywordsAuthors
17292008-09-22 20:43:0007:30:34.900+29:50:04.00Close Double-Stars Discovered among Photometric Standards with Gemini Altair Adaptive Optics System: FS108 and GSPC P309-U.Infra-Red, BinarySilas Laycock, Anil Dosaj & Michael Hoenig (Gemini Observatory)
17292008-09-22 20:43:0007:30:34.600+29:51:12.00Close Double-Stars Discovered among Photometric Standards with Gemini Altair Adaptive Optics System: FS108 and GSPC P309-U.Infra-Red, BinarySilas Laycock, Anil Dosaj & Michael Hoenig (Gemini Observatory)
17292008-09-22 20:43:0003:01:09.800+46:58:47.85Close Double-Stars Discovered among Photometric Standards with Gemini Altair Adaptive Optics System: FS108 and GSPC P309-U.Infra-Red, BinarySilas Laycock, Anil Dosaj & Michael Hoenig (Gemini Observatory)
17202008-09-17 15:21:0018:42:17.440-11:25:03.95The near-infrared counterpart to SWIFT J1842.5-1124Infra-Red, Binary, Black Hole, Neutron Star, TransientM.A.P. Torres (CfA), D. Steeghs (Warick/CfA), P. G. Jonker (SRON/CfA), J. E. Greene (Princeton), K. N. Hainline (UCLA)
17192008-09-16 18:20:0000:42:51.420+41:01:54.00Discovery of Possible Nova in M31 : P60-M31-080915Nova, TransientM. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech)
17172008-09-15 03:55:0000:41:46.720+41:07:52.10Discovery of Possible Nova in M31 : P60-M31-080913Optical, Nova, TransientM. M. Kasliwal, S. B. Cenko, A. Rau, E. O. Ofek, R. Quimby, S. R. Kulkarni (Caltech)
17162008-09-12 19:24:0018:42:17.450-11:25:03.90RXTE and Swift Observations of SWIFT J1842.5-1124X-ray, Request for Observations, Binary, Black Hole, Neutron Star, TransientC. 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)
17162008-09-12 19:24:0018:42:17.400-11:25:05.30RXTE and Swift Observations of SWIFT J1842.5-1124X-ray, Request for Observations, Binary, Black Hole, Neutron Star, TransientC. 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)
17142008-09-11 20:19:0017:37:58.810-37:46:19.60Swift/XRT determines a precise location for IGR J17379-3747X-ray, Binary, Black Hole, Neutron Star, TransientH.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
17102008-09-09 14:17:0018:30:49.880-12:32:18.70Optical identification of IGR J18308-1232 as a Cataclysmic VariableOptical, X-ray, Binary, Cataclysmic VariableP. 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)
17072008-09-08 22:12:0012:29:06.700+02:03:08.60Fermi LAT detection of 3C 273 in flaring stateGamma Ray, >GeV, AGN, QuasarM. Marelli (INAF/IASF Milano) on behalf of the Fermi Large Area Telescope Collaboration
17042008-09-08 15:07:0016:37:02.670-49:51:40.60Further improved X-ray position and possible optical/nIR counterpart for XTE J1637-489Infra-Red, Optical, X-ray, TransientR. Starling, P. Evans (University of Leicester) and R. Wijnands (University of Amsterdam)
17022008-09-08 03:30:0016:21:48.530+37:03:41.00Discovery of two optical transients ROTSE3 J162148.5+370341 and ROTSE3 J004548.3+430222Optical, Nova, Supernovae, TransientF. 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
17022008-09-08 03:30:0000:45:48.250+43:02:22.20Discovery of two optical transients ROTSE3 J162148.5+370341 and ROTSE3 J004548.3+430222Optical, Nova, Supernovae, TransientF. 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
17012008-09-05 22:38:0014:57:26.712-35:39:09.97Fermi LAT detection of a possible new gamma-ray flaring blazar: PKS 1454-354Gamma Ray, >GeV, AGN, QuasarM. Marelli (INAF/IASF Milano)
17002008-09-05 21:23:0016:37:02.995-49:51:37.00Improved position of the new X-ray transient XTE J1637-498X-ray, Request for Observations, Binary, Black Hole, Neutron Star, TransientR. Wijnands, M. Linares, N. Degenaar (UvA), C.B. Markwardt (CRESST/U.Md./NASA/GSFC)
16982008-09-04 21:47:0000:42:49.200+41:16:00.90Chandra Detection of Two New Transient X-Ray Sources in M31Request for Observations, Binary, Black Hole, Neutron Star, TransientJ.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)
16982008-09-04 21:47:0000:41:52.900+41:13:22.20Chandra Detection of Two New Transient X-Ray Sources in M31Request for Observations, Binary, Black Hole, Neutron Star, TransientJ.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)
16962008-09-04 13:21:0018:12:28.370-18:12:36.00Swift/XRT imaging of XTE J1812-182 (=XMMU J181227.8-181234?)X-ray, Black Hole, Neutron Star, TransientM.A.P. Torres (CfA), D. Steeghs (Warwick/CfA), J. A. Kennea (PSU), J. Homan (MIT) and J. M. Miller (Michigan)
16952008-09-04 02:33:0023:49:34.830-29:00:40.32Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0022:26:18.740+08:14:12.90Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0021:54:24.217+09:46:28.20Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0021:52:02.472-07:21:16.56Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0021:36:26.472-00:45:42.12Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0021:32:37.874+10:18:25.20Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0020:53:05.829-05:55:26.40Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0020:42:58.752-00:33:53.28Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0020:38:38.670+06:00:07.50Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0020:38:38.424-05:50:44.52Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0018:17:01.351+53:56:11.76Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0016:59:03.242+16:34:37.92Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0002:41:48.408-02:50:40.92Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0002:19:07.704-07:57:32.40Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0000:20:57.384+33:28:20.29Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16952008-09-04 02:33:0000:14:05.664+25:23:51.00Recent Optical Transients Found by SNF/PQ: Possible Blazars and a Dwarf NovaOptical, AGN, Nova, Quasar, TransientS. 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
16942008-09-04 02:20:0022:52:44.083-23:42:45.36Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0022:50:44.469-28:06:38.52Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0022:00:54.863-16:32:32.28Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0021:20:48.459-03:30:28.44Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0021:16:31.612-04:53:01.32Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0017:20:13.776+31:35:30.48Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0017:16:13.196+45:34:47.28Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0016:53:29.924+31:07:57.00Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0002:39:45.432-02:34:40.08Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0001:24:50.448-06:25:00.48Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0001:14:51.408+26:23:21.84Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0000:58:32.064+33:11:17.53Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0000:48:02.592+22:35:24.36Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16942008-09-04 02:20:0000:03:59.208+08:41:38.40Recent Optical Flaring Activity in Probable BlazarsOptical, Request for Observations, AGN, Quasar, TransientP. 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
16932008-09-03 22:55:0000:43:20.710+41:15:31.31Chandra Observations of the M31 X-Ray Transient SWIFT J004320.5+411528Optical, X-ray, Binary, Black Hole, Neutron Star, Transient, PulsarJ.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)

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