RA/DEC (2000)
10:54:01.040 -16:01:21.58
163.504333 -16.022661
Type
SN Ic-BL
Redshift
Reporting Group
LOSS
Discovering Data Source
LOSS
Discovery Date
2018-01-18 12:06:10.000
TNS AT
Y
Public
Y
Host Name
NGC 3456
Discovery Mag
16.8
Filter
Clear-
Reporter/s
Kevin Tang, WeiKang Zheng and Alexei V. Filippenko (UC Berkeley)

Spectra

 SN_2018ie - 2018-01-19 19:07:58 BAO-2.16m / Cassegrain (None)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),

Light curves

 Gaia_Gaia-photometric_G
 Other_Other_Clear
   
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
1670 2018-01-19 19:07:58 BAO-2.16m / Cassegrain 2400 J. Wang, P. Qiu(NAOC) H. Lin(THU) None tns_2018ie_2458138.2972_BAO-2.16m_Cassegrain.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2018-01-02 17:18:14 - 2018-01-22 09:37:26 2458121.2209954 - 2458140.9009954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
24951 2018-01-22 09:37:26 2458140.9009954 16.59 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
24950 2018-01-02 17:18:14 2458121.2209954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
Clear- Other_Other 2018-01-02 10:20:38 - 2018-01-18 12:06:10 2458120.9309954 - 2458137.0042824 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
24840 2018-01-18 12:06:10 2458137.0042824 16.8 18 VegaMag Clear- Other_Other 18 KAIT
24839 2018-01-02 10:20:38 2458120.9309954 16.8 VegaMag Clear- Other_Other 18 KAIT [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
16602 2018-01-23 13:59:35 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 10:54:01.040 -16:01:21.58 2018-01-22 09:37:26.000 16.59 G-Gaia PSN Gaia18agc GaiaAlerts confirmed SN Ic-BL in outskirts of galaxy NGC 3456, aka SN2018ie N
16544 2018-01-18 22:05:17 Weikang Zheng Kevin Tang, WeiKang Zheng and Alexei V. Filippenko (UC Berkeley) LOSS LOSS 10:54:01.060 -16:01:21.40 2018-01-18 12:06:10.000 16.8 Clear- PSN NGC 3456 kait-18A LOSS 2018TNSTR..85....1T N
Related files
File Comments Last Modified (UT) Modified By
tns_2018ie_atrep_16544_LOSS.jpg 2018-01-18 22:05:17 Weikang Zheng
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1665 2018-01-20 08:44:36 Lin Han H. Lin, D. Xiang, L. Rui, X. Wang(THU), J. Wang, P. Qiu, T. Zhang(NAOC), J. Zhang(YNAO) None SN Ic-BL 1 TNTS 2018TNSCR..94....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
1670 2018-01-19 19:07:58 BAO-2.16m / Cassegrain 2400 J. Wang, P. Qiu(NAOC) H. Lin(THU) None tns_2018ie_2458138.2972_BAO-2.16m_Cassegrain.txt Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 16602 of Group GaiaAlerts
Previous RA, DEC: 10:54:01.060, -16:01:21.40 (163.504417, -16.022611)
Updated RA, DEC: 10:54:01.040, -16:01:21.58 (163.504333, -16.022661)