RA/DEC (2000)
20:33:03.800 -27:12:37.12
308.265833 -27.210311
Type
SN Ia
Redshift
0.04
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-08-22 03:53:34.080
TNS AT
Y
Public
Y
Discovery Mag
19.352
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023qfq - 2023-08-24 10:34:58 UH88 / SNIFS (SCAT)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

 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
   
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
15535 2023-08-24 10:34:58 UH88 / SNIFS 1800 Tucker Tucker SCAT tns_2023qfq_2023-08-24_10-34-58_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-CHL_ATLAS-04 2023-08-22 03:53:34 - 2023-08-22 03:53:34 2460178.6622 - 2460178.6622 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
358722 2023-08-22 03:53:34 2460178.6622 19.352 0.175 19.55 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2023-08-20 22:29:50 - 2023-08-20 22:29:50 2460177.43738 - 2460177.43738 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
358721 2023-08-20 22:29:50 2460177.43738 19.19 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
g-ZTF P48_ZTF-Cam 2023-08-18 07:13:20 - 2023-08-23 07:34:28 2460174.80093 - 2460179.8156 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
359117 2023-08-23 07:34:28 2460179.8156 18.5581 19.6906 ABMag g-ZTF P48_ZTF-Cam 30 None
359116 2023-08-18 07:13:20 2460174.80093 19.7407 ABMag g-ZTF P48_ZTF-Cam 30 None [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-05-07 11:24:00 - 2023-09-21 18:10:05 2460071.975 - 2460209.257 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365472 2023-09-21 18:10:05 2460209.257 17.69 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
365471 2023-05-07 11:24:00 2460071.975 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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
189087 2023-09-25 10:53:17 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 20:33:03.800 -27:12:37.12 2023-09-21 18:10:04.800 17.69 G-Gaia PSN Gaia23com GaiaAlerts Confirmed SN Ia N
185872 2023-08-23 19:00:12 ZTF_CLU_PUBLIC K. De (Caltech) on behalf of ZTF ZTF ZTF 20:33:03.794 -27:12:37.05 2023-08-23 07:34:27.840 18.5581 g-ZTF PSN ZTF23aazmqkn ZTF N
185545 2023-08-22 08:59:51 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 20:33:03.785 -27:12:37.11 2023-08-22 03:53:34.080 19.352 cyan-ATLAS PSN ATLAS23rni ATLAS 2023TNSTR2038....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
15451 2023-08-24 19:23:47 Michael Tucker M. A. Tucker (CCAPP/OSU) on behalf of the SCAT team SCAT SN Ia 0.04 1 SCAT Redshift from NED. 2023TNSCR2063....1T
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
15535 2023-08-24 10:34:58 UH88 / SNIFS 1800 Tucker Tucker SCAT tns_2023qfq_2023-08-24_10-34-58_UH88_SNIFS_SCAT.dat Object

Comments

TNS
System

Mon, 09/25/2023 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 189087 of Group GaiaAlerts
Previous RA, DEC: 20:33:03.794, -27:12:37.05 (308.2658092, -27.2102915)
Updated RA, DEC: 20:33:03.800, -27:12:37.12 (308.265833, -27.210311)

TNS
System

Wed, 08/23/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 185872 of Group ZTF
Previous RA, DEC: 20:33:03.785, -27:12:37.11 (308.2657725, -27.2103075)
Updated RA, DEC: 20:33:03.794, -27:12:37.05 (308.2658092, -27.2102915)