2025gly | Transient Name Server

RA/DEC (2000)

11:50:09.598 -04:02:26.87

177.539990772 -4.04079663852

Type

SN Ia

Redshift

0.090963

Discovery Report Classification Report

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2025-04-02 03:00:58.752

TNS AT

Y

Public

Y

Discovery Mag

19.035

Filter

cyan-ATLAS

Reporter/s

J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)

Spectra

Select	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
	20751	2025-04-06 07:51:44	P60 / SEDM	2700	SEDmRobot		ZTF	tns_2025gly_2025-04-06_07-51-43.914311_P60_SEDM_ZTF.ascii		Object
Binning factor: (rounded to nearest integer >1) Mouse hovers at WL: 0 (rest), 0 (observed) ▌Show H at z=v_exp= km/s ▌Show He at z=v_exp= km/s ▌Show He II at z=v_exp= km/s ▌Show C II at z=v_exp= km/s ▌Show C III at z=v_exp= km/s ▌Show C IV at z=v_exp= km/s ▌Show N II at z=v_exp= km/s ▌Show N III at z=v_exp= km/s ▌Show N IV at z=v_exp= km/s ▌Show N V at z=v_exp= km/s ▌Show O at z=v_exp= km/s ▌Show [O I] at z=v_exp= km/s ▌Show O II at z=v_exp= km/s ▌Show [O II] at z=v_exp= km/s ▌Show [O III] at z=v_exp= km/s ▌Show O V at z=v_exp= km/s ▌Show O VI at z=v_exp= km/s ▌Show Na at z=v_exp= km/s ▌Show Mg at z=v_exp= km/s ▌Show Mg II at z=v_exp= km/s ▌Show Si II at z=v_exp= km/s ▌Show S II at z=v_exp= km/s ▌Show Ca II at z=v_exp= km/s ▌Show [Ca II] at z=v_exp= km/s ▌Show Fe II at z=v_exp= km/s ▌Show Fe III at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Tellurics ▌Show Galaxy lines at z= ▌Show WR-WN at z=v_exp= km/s ▌Show WR-WC/O at z=v_exp= km/s Remarks

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

L-GOTO

GOTO-S_GOTO-3

2025-04-03 10:22:10 - 2025-04-03 10:22:10

2460768.932064 - 2460768.932064

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
480620	2025-04-03 10:22:10	2460768.932064	19.29	0.14		ABMag	L-GOTO	GOTO-S_GOTO-3	180

cyan-ATLAS

ATLAS-CHL_ATLAS-04

2025-03-29 05:22:53 - 2025-04-02 03:00:59

2460763.72422 - 2460767.62568

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
480213	2025-04-02 03:00:59	2460767.62568	19.035	0.153	19.36	ABMag	cyan-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot
480212	2025-03-29 05:22:53	2460763.72422			19.33	ABMag	cyan-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

L-GOTO

GOTO-N_GOTO-1

2025-03-27 00:36:59 - 2025-03-27 00:36:59

2460761.525678 - 2460761.525678

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
480619	2025-03-27 00:36:59	2460761.525678			18.6	ABMag	L-GOTO	GOTO-N_GOTO-1	180		[Last non detection]

BG-q-BlackGem

BG4_BlackGEM-Cam4

2025-03-18 01:48:17 - 2025-04-22 01:02:56

2460752.5751968 - 2460787.5437037

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
483326	2025-04-22 01:02:56	2460787.5437037	19.79	0.1	21.2	ABMag	BG-q-BlackGem	BG4_BlackGEM-Cam4	60	robotic
483325	2025-03-18 01:48:17	2460752.5751968			20.2	ABMag	BG-q-BlackGem	BG4_BlackGEM-Cam4	60	robotic	[Last non detection]

r-ZTF

P48_ZTF-Cam

2025-03-26 08:27:59 - 2025-04-06 05:56:09

2460760.8527662 - 2460771.7473264

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
481003	2025-04-06 05:56:09	2460771.7473264	19.0596	0.126397		ABMag	r-ZTF	P48_ZTF-Cam
481001	2025-03-26 08:27:59	2460760.8527662			20.5609	ABMag	r-ZTF	P48_ZTF-Cam			[Last non detection]

g-ZTF

P48_ZTF-Cam

2025-03-26 08:52:31 - 2025-03-26 08:52:31

2460760.8698032 - 2460760.8698032

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
481002	2025-03-26 08:52:31	2460760.8698032	20.9564	0.307279		ABMag	g-ZTF	P48_ZTF-Cam

w-P1

PS1_GPC1

2025-04-27 06:07:57 - 2025-04-27 06:07:57

2460792.75552 - 2460792.75552

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
485392	2025-04-27 06:07:57	2460792.75552	20.26	0.11	22	ABMag	w-P1	PS1_GPC1	45	Robot

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

253332

2025-05-02 00:15:53

PS1_Bot1

K. C. Chambers, T. de Boer, J. Fairlamb et al.

Pan-STARRS

Pan-STARRS

11:50:09.598

-04:02:26.87

2025-04-27 06:07:56.928

20.26

w-P1

PSN

PS25byz

Pan-STARRS

N

252253

2025-04-22 07:49:03

BlackGEM_Bot1

F. Stoppa, H. Tranin, D. Pieterse et al.

BlackGEM

BlackGEM

11:50:09.599

-04:02:27.00

2025-04-22 01:02:56.000

19.79

BG-q-BlackGem

1

PSN

BGEM J115009.59-040227.0

BlackGEM

N

Related files

File	Comments	Last Modified (UT)	Modified By
tns_2025gly_atrep_252253_BlackGEM.pdf	Finding Chart	2025-04-22 07:49:05	BlackGEM_Bot1

251048

2025-04-06 07:51:31

Fritz

Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al.

ZTF

ZTF

11:50:09.610

-04:02:26.71

2025-03-26 08:52:30.996

20.9564

g-ZTF

PSN

ZTF25aalqrpj

ZTF

N

250840

2025-04-04 08:39:38

GOTO_bot

D. O'Neill, K. Ackley, M. Dyer et al.

GOTO

GOTO

11:50:09.567

-04:02:27.17

2025-04-03 10:22:09.984

19.29

L-GOTO

Other

GOTO25blt

GOTO

N

250560

2025-04-02 12:44:20

ATLAS_Bot1

J. Tonry, L. Denneau, H. Weiland et al.

ATLAS

ATLAS

11:50:09.588

-04:02:27.08

2025-04-02 03:00:58.752

19.035

cyan-ATLAS

PSN

ATLAS25dlw

ATLAS

2025TNSTR1237....1T

N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

20751

2025-04-11 14:54:01

ZTF_Bot1

K. Das, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.090963

1

ZTF

2025TNSCR1363....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
20751	2025-04-06 07:51:44	P60 / SEDM	2700	SEDmRobot		ZTF	tns_2025gly_2025-04-06_07-51-43.914311_P60_SEDM_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 253332 of Group Pan-STARRS
Previous RA, DEC: 11:50:09.610, -04:02:26.71 (177.5400421, -4.0407536)
Updated RA, DEC: 11:50:09.598, -04:02:26.87 (177.539990772, -4.04079663852)

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Object coordinates updated

Object coordinates updated according to AT-report 251048 of Group ZTF
Previous RA, DEC: 11:50:09.588, -04:02:27.08 (177.53995, -4.040856)
Updated RA, DEC: 11:50:09.610, -04:02:26.71 (177.5400421, -4.0407536)

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