RA/DEC (2000)
14:52:51.439 -12:30:04.69
223.214330191 -12.5013018826
Type
SN Ia
Redshift
0.061
Discovery ReportClassification Report
Related AstroNotes: 2022-35
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2022-02-04 15:18:43.200
TNS AT
Y
Public
Y
Discovery Mag
18.76
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), A. Heinze, B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, M. Fulton, J. Gillanders, T. Moore, C. Richman, L. Cai (Queen's University Belfast), T.-W. Chen (Stockholm), D. E. Wright (University of Minnesota), J. Anderson (ESO)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2022bkw - 2022-02-10 08:31:43 ESO-NTT / EFOSC2-NTT (ePESSTO+)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),0 (observed)

Light curves

 ▌PS2_GPC2_r
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_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
11936 2022-02-10 08:31:43 ESO-NTT / EFOSC2-NTT 600 Joe Lyman, Evan Ridley, Xinyue Sheng Tom Killestein, Benjamin Gompertz, Aysha Aamer ePESSTO+ tns_2022bkw_2022-02-10_08-31-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022bkw_2022-02-10_08-31-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-P1 PS2_GPC2 2022-01-29 14:13:26 - 2022-01-29 14:13:26 2459609.09266 - 2459609.09266 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
264030 2022-01-29 14:13:26 2459609.09266 19.89 0.24 20.6 ABMag r-P1 PS2_GPC2 27 Robot
r-ZTF P48_ZTF-Cam 2022-02-13 10:36:41 - 2022-02-13 10:36:41 2459623.9421412 - 2459623.9421412 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
265535 2022-02-13 10:36:41 2459623.9421412 18.1423 0.0632361 19.8286 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2022-01-21 11:09:28 - 2022-01-21 11:09:28 2459600.9649074 - 2459600.9649074 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
265534 2022-01-21 11:09:28 2459600.9649074 18.9853 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2022-02-04 15:18:43 - 2022-02-04 15:18:43 2459615.138 - 2459615.138 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
263851 2022-02-04 15:18:43 2459615.138 18.76 0.127 19.4 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2022-01-31 16:06:14 - 2022-01-31 16:06:14 2459611.171 - 2459611.171 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
263850 2022-01-31 16:06:14 2459611.171 17.39 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
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 ADS Bibcode Unreal Auto classification
136683 2022-02-13 22:20:36 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 14:52:51.444 -12:30:04.68 2022-02-13 10:36:41.000 18.1423 r-ZTF PSN ZTF22aaaoqer ALeRCE SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF22aaaoqer N
135787 2022-02-06 22:02:41 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 14:52:51.439 -12:30:04.69 2022-01-29 14:13:25.824 19.89 r-P1 PSN PS22atw Pan-STARRS, YSE N
135647 2022-02-04 21:22:03 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 14:52:51.460 -12:30:04.82 2022-02-04 15:18:43.200 18.76 orange-ATLAS PSN ATLAS22eta ATLAS 2022TNSTR.293....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
11879 2022-02-10 14:27:14 ePESSTOplus_Bot1 Joe Lyman, Evan Ridley, Xinyue Sheng, Tom Killestein, Benjamin Gompertz, Aysha Aamer, R.J. Bruch on behalf of ePESSTO+ ePESSTO+ SN Ia 0.061 1 ePESSTO+ 2022TNSCR.351....1L
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
11936 2022-02-10 08:31:43 ESO-NTT / EFOSC2-NTT 600 Joe Lyman, Evan Ridley, Xinyue Sheng Tom Killestein, Benjamin Gompertz, Aysha Aamer ePESSTO+ tns_2022bkw_2022-02-10_08-31-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2022bkw_2022-02-10_08-31-43_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Sun, 02/06/2022 - 21:30

Object coordinates updated

Object coordinates updated according to AT-report 135787 of Group Pan-STARRS
Previous RA, DEC: 14:52:51.460, -12:30:04.82 (223.21441625, -12.5013375)
Updated RA, DEC: 14:52:51.439, -12:30:04.69 (223.214330191, -12.5013018826)