AT 2019gap
RA/DEC ()
00:43:20.560 +41:25:42.31
10.835667 +41.428419
Type
---
Redshift
Source Group
XOSS
Discovery Date
2019-05-28 21:23:13
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
17.4
Filter
Clear-
Discoverer/s
Mi Zhang and Xing Gao
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2019-05-24 19:42:47 - 2019-05-28 21:23:132
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
672692019-05-28 21:23:1317.418VegaMagClear-Other_Other300Mi Zhang and Xing GaoMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 17.4) on severl 300-s survey images (limiting mag about 18.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around May. 28.89112 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h43m20.58s +41d25'42".6 (equinox 2000.0). Which is about 408.8" east and 574.1" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on May. 24.82138 UT(limiting mag 20.0).
672682019-05-24 19:42:4720VegaMagClear-Other_Other300Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
orange-ATLASATLAS1_ACAM12019-03-04 05:35:31 - 2019-06-14 12:18:432
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
714442019-06-14 12:18:4316.6720.04718.27ABMagorange-ATLASATLAS1_ACAM130Robot
714432019-03-04 05:35:3118.79ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-02-11 09:17:16 - 2019-06-13 19:23:312
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
719212019-06-13 19:23:3116.820.2ABMagG-GaiaGaia_Gaia-photometric60Robot
719202019-02-11 09:17:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2019-06-07 10:48:26 - 2019-06-13 11:25:0318
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
717452019-06-13 11:25:0317.380.0619.01ABMagg-ZTFP48_ZTF-Cam30
728212019-06-13 11:25:0317.380.0619.01ABMagg-ZTFP48_ZTF-Cam30
726762019-06-13 11:25:0317.380.0619.01ABMagg-ZTFP48_ZTF-Cam30
721892019-06-13 11:25:0317.380.0619.01ABMagg-ZTFP48_ZTF-Cam30
711902019-06-10 10:49:4917.40.0520.58ABMagg-ZTFP48_ZTF-Cam30
717462019-06-10 10:49:4917.40.0520.58ABMagg-ZTFP48_ZTF-Cam30
727982019-06-10 10:49:4917.40.0520.58ABMagg-ZTFP48_ZTF-Cam30
705242019-06-10 10:49:4917.40.0520.58ABMagg-ZTFP48_ZTF-Cam30
726442019-06-10 10:49:4917.40.0520.58ABMagg-ZTFP48_ZTF-Cam30
709002019-06-10 10:49:4917.40.0520.58ABMagg-ZTFP48_ZTF-Cam30
721902019-06-10 10:49:4917.40.0520.58ABMagg-ZTFP48_ZTF-Cam30
711892019-06-07 10:48:2617.390.0420.72ABMagg-ZTFP48_ZTF-Cam30
727992019-06-07 10:48:2617.390.0420.72ABMagg-ZTFP48_ZTF-Cam30
728202019-06-07 10:48:2617.390.0420.72ABMagg-ZTFP48_ZTF-Cam30
705252019-06-07 10:48:2617.390.0420.72ABMagg-ZTFP48_ZTF-Cam30
726452019-06-07 10:48:2617.390.0420.72ABMagg-ZTFP48_ZTF-Cam30
726752019-06-07 10:48:2617.390.0420.72ABMagg-ZTFP48_ZTF-Cam30
709012019-06-07 10:48:2617.390.0420.72ABMagg-ZTFP48_ZTF-Cam30
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
383042019-06-20 16:22:44ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.555+41:25:42.402019-06-07 10:48:2617.39g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
382942019-06-20 16:18:09ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.550+41:25:42.412019-06-07 10:48:2617.4g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
382412019-06-19 21:42:06ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.555+41:25:42.402019-06-07 10:48:2617.39g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
382282019-06-19 21:37:27ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.550+41:25:42.412019-06-07 10:48:2617.4g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
380402019-06-17 03:20:41ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.558+41:25:42.462019-06-10 10:49:4917.38g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
379332019-06-15 23:37:23Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:20.560+41:25:42.312019-06-13 19:23:3116.82G-GaiaPSNGaia19chyGaiaAlertstransient in M31
378442019-06-14 19:48:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.558+41:25:42.462019-06-10 10:49:4917.38g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
377392019-06-14 16:15:36ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, A. McCormack (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS00:43:20.551+41:25:42.392019-06-14 12:18:4316.672orange-ATLASPSNATLAS19ndiATLAS
376212019-06-12 14:23:05ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.555+41:25:42.402019-06-07 10:48:2617.39g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
374852019-06-10 17:38:41ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.550+41:25:42.412019-06-07 10:48:2617.4g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
373532019-06-10 16:25:22ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:20.550+41:25:42.412019-06-07 10:48:2617.4g-ZTFPSNZTF19aaycrewZTFSee arXiv:1904.05922 for selection criteria.
359072019-05-28 23:17:52sammimasMi Zhang and Xing GaoXOSS00:43:20.580+41:25:42.602019-05-28 21:23:1317.4Clear-PNVXM12MZXOSSMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 17.4) on severl 300-s survey images (limiting mag about 18.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around May. 28.89112 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h43m20.58s +41d25'42".6 (equinox 2000.0). Which is about 408.8" east and 574.1" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on May. 24.82138 UT(limiting mag 20.0).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019gap_atrep_35907_XOSS.pngGraphicsAT 2019gap Discovery Image2019-05-29 02:25:01sammimas
Classification Reportings
No Data

Comments

Object coordinates updated according to AT-report 37933 of Group GaiaAlerts
Previous RA, DEC: 00:43:20.580, +41:25:42.60 (10.83575, +41.4285)
Updated RA, DEC: 00:43:20.560, +41:25:42.31 (10.835667, 41.428419)