RA/DEC (2000)
01:31:25.590 +12:24:31.21
22.856625 +12.408669
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Related AstroNotes: 2023-231
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-08-14 03:05:54.240
TNS AT
Y
Public
Y
Discovery Mag
19.061
Filter
orange-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_2023pjx - 2023-08-17 03:10:48 INT-2.5m / IDS (GOTO)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

 ▌GOTO-N_GOTO-2_L
 ▌ATLAS-STH_ATLAS-03_orange
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌PS1_GPC1_w
   
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
15478 2023-08-17 03:10:48 INT-2.5m / IDS B. Godson, B. Warwick, D. O'Neill GOTO tns_2023pjx_2460173.6324972_INT-2.5m_IDS_GOTO.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2023-08-14 03:34:13 - 2023-08-14 03:34:13 2460170.648756 - 2460170.648756 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
357888 2023-08-14 03:34:13 2460170.648756 19.13 0.15 ABMag L-GOTO GOTO-N_GOTO-2 135
orange-ATLAS ATLAS-STH_ATLAS-03 2023-08-13 01:59:27 - 2023-08-14 03:05:54 2460169.58295 - 2460170.6291 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
357307 2023-08-14 03:05:54 2460170.6291 19.061 0.17 19.27 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
357306 2023-08-13 01:59:27 2460169.58295 19.37 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2023-08-11 02:07:56 - 2023-08-11 02:07:56 2460167.588839 - 2460167.588839 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
357887 2023-08-11 02:07:56 2460167.588839 19.2 ABMag L-GOTO GOTO-N_GOTO-1 135 [Last non detection]
r-ZTF P48_ZTF-Cam 2023-08-13 10:36:29 - 2023-08-18 09:34:34 2460169.942 - 2460174.899 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
358212 2023-08-18 09:34:34 2460174.899 18.57 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
358210 2023-08-13 10:36:29 2460169.942 20.45 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2023-08-15 09:25:55 - 2023-08-15 09:25:55 2460171.893 - 2460171.893 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
358211 2023-08-15 09:25:55 2460171.893 18.84 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2023-07-12 22:14:53 - 2023-08-18 03:46:05 2460138.427 - 2460174.657 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
360551 2023-08-18 03:46:05 2460174.657 18.57 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
360550 2023-07-12 22:14:53 2460138.427 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
w-P1 PS1_GPC1 2023-09-07 10:58:32 - 2023-09-07 10:58:32 2460194.95731 - 2460194.95731 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
362277 2023-09-07 10:58:32 2460194.95731 18.73 0.02 22 ABMag w-P1 PS1_GPC1 45 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 ADS Bibcode Unreal Auto classification
187457 2023-09-10 12:26:50 PS1_Bot1 K. C. Chambers,T. de Boer,J. Bulger et al. Pan-STARRS Pan-STARRS 01:31:25.589 +12:24:31.33 2023-09-07 10:58:31.584 18.73 w-P1 PSN PS23huz Pan-STARRS N
186573 2023-09-01 08:29:34 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 01:31:25.590 +12:24:31.21 2023-08-18 03:46:04.800 18.57 G-Gaia PSN Gaia23byz GaiaAlerts Confirmed SN Ia N
185083 2023-08-19 05:25:53 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 01:31:25.594 +12:24:31.28 2023-08-15 09:25:55.200 18.84 g-ZTF PSN ZTF23aaxyawz ZTF N
184965 2023-08-17 15:00:53 GOTO_bot D. O'Neill,B. Warwick,B. Godson et al. GOTO GOTO 01:31:25.563 +12:24:31.58 2023-08-14 03:34:12.864 19.13 L-GOTO Other GOTO23abu GOTO N
184676 2023-08-14 20:17:11 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:31:25.581 +12:24:31.17 2023-08-14 03:05:54.240 19.061 orange-ATLAS PSN ATLAS23rce ATLAS 2023TNSTR1952....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
15403 2023-08-17 15:16:11 Joe Lyman B. Godson, B. Warwick, D. O'Neill, M. Pursiainen, A. Kumar, J. Lyman, T. Killenstein, K. Ackley, M. J. Dyer, K. Ulaczyk, F. Jiminez-Ibarra, D. Steeghs, D. K. Galloway, V. Dhillon, G. Ramsay, P. O'Brien, K. Noysena, R. P. Breton, R. Kotak, L. K. Nuttall, E. Pall'e, D. Pollacco on behalf of GOTO GOTO SN Ia 0.07 1 GOTO Matches to normal SNe Ia a few days prior to peak. 2023TNSCR2001....1G
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
15478 2023-08-17 03:10:48 INT-2.5m / IDS B. Godson, B. Warwick, D. O'Neill GOTO tns_2023pjx_2460173.6324972_INT-2.5m_IDS_GOTO.txt Object

Comments

TNS
System

Fri, 09/01/2023 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 186573 of Group GaiaAlerts
Previous RA, DEC: 01:31:25.594, +12:24:31.28 (22.8566426, +12.40869)
Updated RA, DEC: 01:31:25.590, +12:24:31.21 (22.856625, 12.408669)

TNS
System

Sat, 08/19/2023 - 04:30

Object coordinates updated

Object coordinates updated according to AT-report 185083 of Group ZTF
Previous RA, DEC: 01:31:25.581, +12:24:31.17 (22.856586, +12.408658)
Updated RA, DEC: 01:31:25.594, +12:24:31.28 (22.8566426, 12.40869)