RA/DEC (2000)
04:35:23.280 +55:22:34.25
68.847 +55.376181
Type
---
Redshift
0
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-12-07 09:51:50.000
TNS AT
Y
Public
Y
Discovery Mag
17.877
Filter
orange-ATLAS
Reporter/s
J. 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, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2019wey - 2020-09-20 00:00:00 Keck1 / LRIS (None)z=
 ▌AT_2019wey - 2020-09-12 13:41:51 Keck2 / ESI (None)z=
 ▌AT_2019wey - 2020-08-29 00:00:00 P200 / DBSP (None)z=
 ▌AT_2019wey - 2020-08-14 11:24:16 P200 / DBSP (None)z=
 ▌AT_2019wey - 2020-08-13 15:19:31 Other / Other (None)z=
 ▌AT_2019wey - 2020-07-31 10:52:40 P200 / DBSP (None)z=
 ▌AT_2019wey - 2020-03-23 07:44:47 Keck1 / LRIS (None)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌Gaia_Gaia-photometric_G_
 ▌ATLAS-MLO_ATLAS-01_orange_
 ▌ATLAS-HKO_ATLAS-02_orange_
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8391 2020-09-20 00:00:00 Keck1 / LRIS 600 Yuhan Yao Yuhan Yao None tns_2019wey_2020-09-20_Keck1_LRIS.txt Object
8395 2020-09-12 13:41:51 Keck2 / ESI 1800 Jan van Roestel Thomas Kupfer None tns_2019wey_2020-09-12_13-41-51_Keck2_ESI.spek Object
8392 2020-08-29 00:00:00 P200 / DBSP 1200 Andy Tzanidakis, Shreya Anand Yuhan Yao None tns_2019wey_2020-08-29_P200_DBSP.txt Object
8398 2020-08-14 11:24:16 P200 / DBSP 600 Aishwarya Dahiwale, Yashvi Sharma Yuhan Yao None tns_2019wey_2020-08-14_11-24-16_P200_DBSP.txt Object
8396 2020-08-13 15:19:31 Other / Other 360 Kishalay De Kishalay De None tns_2019wey_2020-08-13_15-19-31_Other_Other.txt Object Instrument: Keck-II+NIRES
8397 2020-07-31 10:52:40 P200 / DBSP 600 Jan van Roestel, Yuhan Yao Yuhan Yao None tns_2019wey_2020-07-31_10-52-40_P200_DBSP.txt Object
8390 2020-03-23 07:44:47 Keck1 / LRIS 300 Kishalay De Kishalay De None tns_2019wey_2020-03-23_07-44-47_Keck1_LRIS.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2019-10-16 18:48:57 - 2020-02-12 16:40:47 2458773.2839931 - 2458892.1949884 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
120199 2020-02-12 16:40:47 2458892.1949884 17.73 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
120198 2019-10-16 18:48:57 2458773.2839931 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-12-05 10:30:43 - 2019-12-05 10:30:43 2458822.9379977 - 2458822.9379977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
105311 2019-12-05 10:30:43 2458822.9379977 14 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2019-12-07 09:51:50 - 2019-12-07 09:51:50 2458824.9109954 - 2458824.9109954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
105312 2019-12-07 09:51:50 2458824.9109954 17.877 0.045 19.18 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks Bibcode Unreal Auto classification
61784 2020-02-14 10:50:37 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 04:35:23.280 +55:22:34.25 2020-02-12 16:40:47.000 17.73 G-Gaia PSN Gaia20aua GaiaAlerts hostless transient N
54098 2019-12-08 13:19:19 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 04:35:23.293 +55:22:34.20 2019-12-07 09:51:50.000 17.877 orange-ATLAS PSN ATLAS19bcxp ATLAS 2019TNSTR2553....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
8386 2020-12-27 21:06:38 Yuhan Yao Yuhan Yao None Other 0 1 Low-mass X-ray Binary 2020TNSCR3934....1Y
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8398 2020-08-14 11:24:16 P200 / DBSP 600 Aishwarya Dahiwale, Yashvi Sharma Yuhan Yao None tns_2019wey_2020-08-14_11-24-16_P200_DBSP.txt Object
8385 2020-12-27 21:04:21 Yuhan Yao Yuhan Yao None Other 0 1 Low-mass X-ray Binary 2020TNSCR3934....1Y
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8397 2020-07-31 10:52:40 P200 / DBSP 600 Jan van Roestel, Yuhan Yao Yuhan Yao None tns_2019wey_2020-07-31_10-52-40_P200_DBSP.txt Object
8384 2020-12-27 20:59:10 Yuhan Yao Yuhan Yao None Other 1 Low-mass X-ray Binary 2020TNSCR3934....1Y
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8396 2020-08-13 15:19:31 Other / Other 360 Kishalay De Kishalay De None tns_2019wey_2020-08-13_15-19-31_Other_Other.txt Object Instrument: Keck-II+NIRES
8383 2020-12-27 20:53:53 Yuhan Yao Yuhan Yao None Other 0 1 Low-mass X-ray Binary 2020TNSCR3934....1Y
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8395 2020-09-12 13:41:51 Keck2 / ESI 1800 Jan van Roestel Thomas Kupfer None tns_2019wey_2020-09-12_13-41-51_Keck2_ESI.spek Object
8380 2020-12-24 21:52:37 Yuhan Yao Yuhan Yao None Other 0 1 2020TNSCR3911....1Y
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8392 2020-08-29 00:00:00 P200 / DBSP 1200 Andy Tzanidakis, Shreya Anand Yuhan Yao None tns_2019wey_2020-08-29_P200_DBSP.txt Object
8379 2020-12-24 21:17:23 Yuhan Yao Yuhan Yao None Other 0 1 Low-mass X-ray Binary 2020TNSCR3911....1Y
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8391 2020-09-20 00:00:00 Keck1 / LRIS 600 Yuhan Yao Yuhan Yao None tns_2019wey_2020-09-20_Keck1_LRIS.txt Object
8378 2020-12-24 19:45:38 Yuhan Yao Yuhan Yao None Other 0 1 2020TNSCR3911....1Y
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
8390 2020-03-23 07:44:47 Keck1 / LRIS 300 Kishalay De Kishalay De None tns_2019wey_2020-03-23_07-44-47_Keck1_LRIS.ascii Object

Comments

Hongmin
Cao

Sun, 12/22/2024 - 17:58

Which frame?

Which frame are the spectra of this source (AT2019wey ) are relative to ?  Are they just observed spectrum ? or relative to barycentric frame (having done barycentric correction)?

TNS
System

Fri, 02/14/2020 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 61784 of Group GaiaAlerts
Previous RA, DEC: 04:35:23.293, +55:22:34.20 (68.8470545833, +55.3761666667)
Updated RA, DEC: 04:35:23.280, +55:22:34.25 (68.847, 55.376181)