RA/DEC (2000)
22:26:48.420 +35:31:07.32
336.701751372 +35.518700355
Type
SN Ia
Redshift
0.02
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-04-26 10:49:26.000
TNS AT
Y
Public
Y
Host Name
UGC 12039
Host Redshift
0.02
Discovery Mag
16.153
Filter
g-Sloan
Reporter/s
K Stanek, D Bersier
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019fmm - 2019-04-29 04:48:10 LT / SPRAT (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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ASASSN-4_Leavitt_g
 ▌PS1_GPC1_r
 ▌ASASSN-1_Brutus_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
3959 2019-04-29 04:48:10 LT / SPRAT 900 D Bersier D Bersier ASAS-SN tns_2019fmm_2019-04-29_04-48-10_LT_SPRAT_ASAS-SN.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2018-08-01 09:08:38 - 2018-09-09 06:56:09 2458331.8809954 - 2458370.7889931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
36290 2018-09-09 06:56:09 2458370.7889931 18.75 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
36288 2018-08-01 09:08:38 2458331.8809954 20.07 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2018-08-01 10:46:33 - 2018-08-01 10:46:33 2458331.9489931 - 2458331.9489931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
36289 2018-08-01 10:46:33 2458331.9489931 19.49 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
g-Sloan ASASSN-4_Leavitt 2019-04-26 10:49:26 - 2019-04-26 10:49:26 2458599.9509954 - 2458599.9509954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
66372 2019-04-26 10:49:26 2458599.9509954 16.153 ABMag g-Sloan ASASSN-4_Leavitt
r-P1 PS1_GPC1 2020-07-29 10:43:41 - 2020-07-29 10:43:41 2459059.947 - 2459059.947 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
151548 2020-07-29 10:43:41 2459059.947 19.6 0.19 20.6 ABMag r-P1 PS1_GPC1 27 Robot
g-Sloan ASASSN-1_Brutus 2019-01-22 01:13:26 - 2019-01-22 01:13:26 2458505.5509954 - 2458505.5509954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
66371 2019-01-22 01:13:26 2458505.5509954 16.848 ABMag g-Sloan ASASSN-1_Brutus [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
78817 2020-07-29 13:31:22 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 22:26:48.420 +35:31:07.32 2020-07-29 10:43:40.800 19.6 r-P1 PSN PS20gim Pan-STARRS N
35306 2019-05-17 11:11:03 David Bersier K Stanek, D Bersier ASAS-SN ASAS-SN 22:26:48.350 +35:31:06.56 2019-04-26 10:49:26.000 16.153 g-Sloan PSN UGC 12039 ASASSN-19my ASAS-SN 2019TNSTR.801....1S N
22935 2018-09-19 04:16:21 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 22:26:48.442 +35:31:07.34 2018-08-01 10:46:33.000 19.49 g-ZTF PSN ZTF18abdiasx ZTF 2018TNSTR1414....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
3952 2019-04-29 21:36:23 David Bersier David Bersier ASAS-SN SN Ia 0.02 1 ASAS-SN Most likely a type Ia supernova about 1 week after maximum, SNID also finds a few good matches to a type Ic SN 2019TNSCR.669....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
3959 2019-04-29 04:48:10 LT / SPRAT 900 D Bersier D Bersier ASAS-SN tns_2019fmm_2019-04-29_04-48-10_LT_SPRAT_ASAS-SN.dat Object

Comments

TNS
System

Mon, 04/14/2025 - 16:44

Object coordinates updated

Object coordinates updated according to AT-report 78817 of Group Pan-STARRS
Previous RA, DEC: 22:26:48.350, +35:31:06.56 (336.70146, +35.51849)
Updated RA, DEC: 22:26:48.420, +35:31:07.32 (336.701751372, +35.518700355)

TNS
System

Mon, 04/14/2025 - 16:44

AT Report/s were associated with object

Pan-STARRS AT report/s 78817 for 2018gqh were associated with object SN2019fmm.
Object 2018gqh was removed from the system.

TNS
System

Mon, 04/14/2025 - 16:44

AT Report/s were associated with object

ZTF AT report/s 22935 for 2018gqh were associated with object SN2019fmm.
Object 2018gqh was removed from the system.

Ofer
Yaron

Fri, 05/17/2019 - 11:23

Classification report 3952 got associated with this object

The ASAS-SN classification report (3952) that was originally associated with 2018gqh was moved here, to the correct object, following its creation (it is ~1.5" away from 2018gqh).