RA/DEC (2000)
11:51:01.810 -28:44:38.69
177.757542 -28.744081
Type
SN Ia
Redshift
0.0058
Discovery ReportClassification Report
Reporting Group
DLT40
Discovering Data Source
DLT40
Discovery Date
2018-04-02 07:24:57.000
TNS AT
Y
Public
Y
Host Name
NGC3923
Discovery Mag
18.3775
Filter
Clear-
Reporter/s
S. Valenti, D.J.Sand, S. Wyatt
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018aoz - 2018-04-02 09:25:18 FTS / FLOYDS-S (Global SN Project)z=
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▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
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▌Show Tellurics 
▌Show Galaxy lines at z=
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▌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
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌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
1828 2018-04-02 09:25:18 FTS / FLOYDS-S 1800 Las Cumbres Observatory Griffin Hosseinzadeh Global SN Project tns_2018aoz_2018-04-02_09-25-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018aoz_2018-04-02_09-25-18_FTS_FLOYDS-S_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2018-01-27 17:18:14 - 2018-06-01 09:36:00 2458146.2209954 - 2458270.9 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
29613 2018-06-01 09:36:00 2458270.9 15.32 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
29612 2018-01-27 17:18:14 2458146.2209954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-03-26 12:48:57 - 2018-03-26 12:48:57 2458204.0339931 - 2458204.0339931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
26739 2018-03-26 12:48:57 2458204.0339931 17.48 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2018-04-05 09:40:19 - 2018-04-05 09:40:19 2458213.9029977 - 2458213.9029977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
26740 2018-04-05 09:40:19 2458213.9029977 13.851 0.004 19.11 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
Clear- Other_Other 2018-03-29 15:02:52 - 2018-03-30 03:15:50 2458207.1269907 - 2458207.6359954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
26656 2018-03-30 03:15:50 2458207.6359954 18.3775 0.1 ABMag Clear- Other_Other 60 Robot Prompt5 0.4m
26655 2018-03-29 15:02:52 2458207.1269907 18.6 ABMag Clear- Other_Other 60 Robot [Last non detection] Prompt5 0.4m
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
19161 2018-06-07 00:06:30 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 11:51:01.810 -28:44:38.69 2018-06-01 09:36:00.000 15.32 G-Gaia PSN Gaia18bkm GaiaAlerts confirmed SN Ia, aka SN2018aoz N
17636 2018-04-06 17:52:02 ATLAS_Bot1 J. Tonry, B. Stalder, L. Denneau et al. ATLAS ATLAS 11:51:01.812 -28:44:38.69 2018-04-05 09:40:19.000 13.851 orange-ATLAS PSN ATLAS18mzc ATLAS N
17594 2018-04-02 07:32:03 DLT40_bot1 S. Valenti, D.J.Sand, S. Wyatt DLT40 DLT40 11:51:01.830 -28:44:38.63 2018-04-02 07:24:57.000 18.3775 Clear- PSN NGC3923 DLT18q DLT40 2018TNSTR.428....1V N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1823 2018-04-02 18:00:08 Griffin Hosseinzadeh G. Hosseinzadeh, S. Valenti, D. Sand, S. Wyatt, K. A. Bostroem, D. E. Reichart, J. B. Haislip, V. Kouprianov Global SN Project SN Ia 0.0058 1 1 Global SN Project Using Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to the normal Type Ia SN 1999ac 15 days before maximum light at the redshift of the proposed host galaxy (z=0.0058; Kaldare, Colless, Raychaudhury, & Peterson 2003, MNRAS, 339, 652 via NED). 2018TNSCR.433....1H
Related files
File Comments Last Modified (UT) Modified By
tns_2018aoz_classrep_1823_Global_SN_Project.ps Superfit to Type Ia SN 1999ac at -15 days 2018-04-02 18:00:08 Griffin Hosseinzadeh
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
1828 2018-04-02 09:25:18 FTS / FLOYDS-S 1800 Las Cumbres Observatory Griffin Hosseinzadeh Global SN Project tns_2018aoz_2018-04-02_09-25-18_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018aoz_2018-04-02_09-25-18_FTS_FLOYDS-S_Global_SN_Project.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 19161 of Group GaiaAlerts
Previous RA, DEC: 11:51:01.830, -28:44:38.63 (177.757625, -28.744064)
Updated RA, DEC: 11:51:01.810, -28:44:38.69 (177.757542, -28.744081)