RA/DEC (2000)
08:37:29.530 -00:02:35.74
129.373042 -0.043261
Type
SN Ibn
Redshift
0.028
Discovery ReportClassification Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2023-09-28 05:44:00.960
TNS AT
Y
Public
Y
Discovery Mag
16.36
Filter
L-GOTO
Reporter/s
B. Godson, M. Pursiainen, L. Kelsey, J. Lyman, M. Kennedy, K. Ackley, M. Dyer, F. Jiménez-Ibarra, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, T. Killestein, A. Kumar, D. O'Neill, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023tsz - 2023-09-29 05:33:59 NOT / ALFOSC (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-CHL_ATLAS-04_orange
 ▌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
15757 2023-09-29 05:33:59 NOT / ALFOSC M, Pursiainen GOTO tns_2023tsz_2023-09-29_05-33-59.405_NOT_ALFOSC_GOTO.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2023-05-23 21:10:39 - 2023-09-28 05:44:01 2460088.382399 - 2460215.738897 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365852 2023-09-28 05:44:01 2460215.738897 16.36 0.02 ABMag L-GOTO GOTO-N_GOTO-2 180
365851 2023-05-23 21:10:39 2460088.382399 19.5 ABMag L-GOTO GOTO-N_GOTO-2 360 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-06-06 23:44:16 - 2023-09-26 09:01:08 2460102.48907 - 2460213.87579 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365856 2023-09-26 09:01:08 2460213.87579 16.335 0.03 18.58 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
365855 2023-06-06 23:44:16 2460102.48907 18.33 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-06-21 08:57:07 - 2023-09-28 03:25:55 2460116.873 - 2460215.643 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365952 2023-09-28 03:25:55 2460215.643 16.35 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
365951 2023-06-21 08:57:07 2460116.873 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
w-P1 PS1_GPC1 2023-11-17 13:59:51 - 2023-11-17 13:59:51 2460266.08323 - 2460266.08323 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
376581 2023-11-17 13:59:51 2460266.08323 20.36 0.13 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
194773 2023-12-01 13:26:34 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 08:37:29.523 -00:02:35.57 2023-11-17 13:59:51.072 20.36 w-P1 PSN PS23lcr Pan-STARRS N
189336 2023-09-29 12:50:47 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 08:37:29.530 -00:02:35.74 2023-09-28 03:25:55.200 16.35 G-Gaia PSN Gaia23cqw GaiaAlerts Confirmed SN Ibn near galaxy SDSS J083729.51-000235.6 N
189279 2023-09-28 11:36:50 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 08:37:29.523 -00:02:35.70 2023-09-26 09:01:08.256 16.335 orange-ATLAS PSN ATLAS23tgv ATLAS N
189277 2023-09-28 11:10:43 GOTO_bot B. Godson, M. Pursiainen, L. Kelsey et al. GOTO GOTO 08:37:29.530 -00:02:35.49 2023-09-28 05:44:00.960 16.36 L-GOTO Other GOTO23anx GOTO 2023TNSTR2419....1G N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
15672 2023-09-29 09:54:35 Miika Pursiainen M. Pursiainen, B. Godson, L. Kelsey, J. Lyman, M. Kennedy, K. Ackley, M. Dyer, F. Jiménez-Ibarra, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, T. Killestein, A. Kumar, D. O'Neill on behalf od the GOTO collaboration GOTO SN Ibn 0.028 1 GOTO Good SNID template matches with Type Ibn SN at z=0.028. 2023TNSCR2442....1P
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
15757 2023-09-29 05:33:59 NOT / ALFOSC M, Pursiainen GOTO tns_2023tsz_2023-09-29_05-33-59.405_NOT_ALFOSC_GOTO.dat Object

Comments

TNS
System

Fri, 09/29/2023 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 189336 of Group GaiaAlerts
Previous RA, DEC: 08:37:29.523, -00:02:35.70 (129.373011, -0.043251)
Updated RA, DEC: 08:37:29.530, -00:02:35.74 (129.373042, -0.043261)

TNS
System

Thu, 09/28/2023 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 189279 of Group ATLAS
Previous RA, DEC: 08:37:29.530, -00:02:35.49 (129.373042, -0.043193)
Updated RA, DEC: 08:37:29.523, -00:02:35.70 (129.373011, -0.043251)