RA/DEC (2000)
23:14:45.130 +04:31:50.63
348.688042 +4.530731
Type
SN II
Redshift
0.00947
Discovery ReportClassification Report
Reporting Group
POSS
Discovering Data Source
POSS
Discovery Date
2017-12-31 01:57:14.000
TNS AT
Y
Public
Y
Host Name
NGC7541
Host Redshift
0.00947
Discovery Mag
18.5
Filter
Clear-
Reporter/s
R. Gagliano, R. Post, E. Weinberg, J. Newton, T. Puckett
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017jmk - 2018-01-05 02:24:00 MDM-2.4 / OSMOS (ASAS-SN)z=
 ▌SN_2017jmk - 2018-01-05 02:24:00 MDM-2.4 / OSMOS (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

 ▌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
1622 2018-01-05 02:24:00 MDM-2.4 / OSMOS J. Rupert S. Bose ASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.fits Object
1621 2018-01-05 02:24:00 MDM-2.4 / OSMOS J. Rupert S. Bose ASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-12-01 06:41:45 - 2017-12-31 12:14:24 2458088.7789931 - 2458119.01 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
24035 2017-12-31 12:14:24 2458119.01 17.81 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
24034 2017-12-01 06:41:45 2458088.7789931 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
Clear- Other_Other 2017-12-16 01:24:29 - 2017-12-31 01:57:14 2458103.558669 - 2458118.5814236 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
23931 2017-12-31 01:57:14 2458118.5814236 18.5 0.2 20 ABMag Clear- Other_Other 30 R Post 610cm CDK with Apogee U230 at Mayhill, NM
23930 2017-12-16 01:24:29 2458103.558669 20 ABMag Clear- Other_Other 30 R Post [Last non detection] 610cm CDK with Apogee U230 at Mayhill, NM
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
15920 2018-01-02 08:57:25 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 23:14:45.130 +04:31:50.63 2017-12-31 12:14:24.000 17.81 G-Gaia PSN Gaia18aaf GaiaAlerts Candidate SN in NGC7541 N
15822 2017-12-31 22:01:02 Richard S Post R. Gagliano, R. Post, E. Weinberg et al. POSS POSS 23:14:45.100 +04:31:51.10 2017-12-31 01:57:14.000 18.5 Clear- PSN NGC7541 POSS 2017TNSTR1505....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
1618 2018-01-11 07:26:39 Subhash Bose S. Bose, S. Dong, A. Pastorello, Y. Cai, E. A. Barsukova, V. P. Goranskij, K. Z. Stanek, J. Shield, R. Post, Yang Huang et al. ASAS-SN SN II 0.00947 1 ASAS-SN 2018TNSCR2073....1B
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
1622 2018-01-05 02:24:00 MDM-2.4 / OSMOS J. Rupert S. Bose ASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.fits Object
1617 2018-01-11 07:24:16 Subhash Bose S. Bose, S. Dong, A. Pastorello, Y. Cai, E. A. Barsukova, V. P. Goranskij, K. Z. Stanek, J. Shield, R. Post, Yang Huang et al. ASAS-SN SN II 1 ASAS-SN 2018TNSCR..42....1B
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
1621 2018-01-05 02:24:00 MDM-2.4 / OSMOS J. Rupert S. Bose ASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 15920 of Group GaiaAlerts
Previous RA, DEC: 23:14:45.100, +04:31:51.10 (348.687917, +4.530861)
Updated RA, DEC: 23:14:45.130, +04:31:50.63 (348.688042, 4.530731)