RA/DEC (2000)
00:59:30.430 -52:54:21.20
14.876792 -52.905889
Type
SN Ia-91T-like
Redshift
0.03
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2018-06-04 09:07:12.000
TNS AT
Y
Public
Y
Host Name
2MASX J00593045-5254215
Host Redshift
0.027272
Discovery Mag
16.6
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018cib - 2018-06-12 03:08:27 SALT / RSS (ASAS-SN)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

 ▌ASASSN-3_Paczynski_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
2129 2018-06-12 03:08:27 SALT / RSS D. A. H. Buckley M. Gromadzki ASAS-SN tns_2018cib_2458281.630868_SALT_RSS_ASAS-SN.txt tns_2018cib_2458281.630868_SALT_RSS_ASAS-SN.fits Object SN Ia (91T-like) a few days before peak.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-3_Paczynski 2018-06-01 09:21:36 - 2018-06-04 09:07:12 2458270.89 - 2458273.88 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
29716 2018-06-04 09:07:12 2458273.88 16.6 ABMag g-Sloan ASASSN-3_Paczynski
29715 2018-06-01 09:21:36 2458270.89 17.3 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
G-Gaia Gaia_Gaia-photometric 2018-07-18 01:36:28 - 2018-07-18 03:23:02 2458317.5669907 - 2458317.6409954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
33813 2018-07-18 03:23:02 2458317.6409954 17.1 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
33812 2018-07-18 01:36:28 2458317.5669907 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
21623 2018-08-14 10:56:22 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 00:59:30.430 -52:54:21.20 2018-07-18 03:23:02.000 17.1 G-Gaia PSN Gaia18cds GaiaAlerts confirmed SN Ia SN 2018cib near centre of galaxy 2MASX J00593045-5254215, declining N
19212 2018-06-08 16:16:50 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 00:59:30.365 -52:54:22.21 2018-06-04 09:07:12.000 16.6 g-Sloan PSN 2MASX J00593045-5254215 ASASSN-18lz ASAS-SN On the rise, nuclear source, so could also be a TDE 2018TNSTR.777....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
2122 2018-06-13 12:05:42 Subo Dong Subo Dong, M. Gromadzki, D. A. H. Buckley, K. Z. Stanek, J. L. Prieto ASAS-SN SN Ia-91T-like 0.03 1 ASAS-SN 2018TNSCR.813....1D
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
2129 2018-06-12 03:08:27 SALT / RSS D. A. H. Buckley M. Gromadzki ASAS-SN tns_2018cib_2458281.630868_SALT_RSS_ASAS-SN.txt tns_2018cib_2458281.630868_SALT_RSS_ASAS-SN.fits Object SN Ia (91T-like) a few days before peak.

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 21623 of Group GaiaAlerts
Previous RA, DEC: 00:59:30.365, -52:54:22.21 (14.87652, -52.90617)
Updated RA, DEC: 00:59:30.430, -52:54:21.20 (14.876792, -52.905889)