2023eiw | Transient Name Server

RA/DEC (2000)

12:28:46.200 +46:31:15.64

187.1925 +46.521011

Type

SN Ic-BL

Redshift

0.025142

Discovery Report Classification Report

Reporting Group

Pan-STARRS

Discovering Data Source

Pan-STARRS

Discovery Date

2023-03-30 09:42:21.888

TNS AT

Y

Public

Y

Discovery Mag

18.53

Filter

i-P1

Reporter/s

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao (IfA, University of Hawaii), K. W. Smith, D. R. Young, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

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
	14732	2023-04-10 05:48:30	P60 / SEDM	1800	SEDmRobot		ZTF	tns_2023eiw_2023-04-10_05-48-30.304461_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

r-ZTF

P48_ZTF-Cam

2023-04-08 08:22:34 - 2023-04-08 08:22:34

2460042.849 - 2460042.849

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
335042	2023-04-08 08:22:34	2460042.849	99			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF

g-ZTF

P48_ZTF-Cam

2023-03-26 09:12:58 - 2023-03-29 03:43:12

2460029.884 - 2460032.655

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
335041	2023-03-29 03:43:12	2460032.655	18.92			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
335040	2023-03-26 09:12:58	2460029.884			20.66	ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

G-Gaia

Gaia_Gaia-photometric

2023-02-10 13:10:34 - 2023-03-29 03:40:19

2459986.049 - 2460032.653

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
334311	2023-03-29 03:40:19	2460032.653	18.95	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
334310	2023-02-10 13:10:34	2459986.049			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2023-04-08 11:21:33 - 2023-04-10 10:15:12

2460042.9733 - 2460044.92722

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
335374	2023-04-10 10:15:12	2460044.92722	17.213	0.109	19.24	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot
335373	2023-04-08 11:21:33	2460042.9733			16.77	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot	[Last non detection]

i-P1

PS1_GPC1

2023-03-30 09:42:22 - 2023-03-30 09:42:22

2460033.90442 - 2460033.90442

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
334280	2023-03-30 09:42:22	2460033.90442	18.53	0.1	20.7	ABMag	i-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
174063	2023-04-10 15:46:43	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	12:28:46.169	+46:31:15.15	2023-04-10 10:15:11.808	17.213	orange-ATLAS		PSN		ATLAS23hkb	ATLAS				N
173850	2023-04-08 19:24:22	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	12:28:46.193	+46:31:15.55	2023-03-29 03:43:12.000	18.92	g-ZTF		PSN		ZTF19aawhzsh	ZTF				N
173482	2023-03-31 21:58:26	Gaia_Bot1	S.T. Hodgkin, E. Breedt, A. Delgado et al.	GaiaAlerts	GaiaAlerts	12:28:46.200	+46:31:15.64	2023-03-29 03:40:19.200	18.95	G-Gaia		PSN		Gaia23big	GaiaAlerts		Candidate SN near galaxy LEDA 2282624		N
173456	2023-03-31 13:44:09	PS1_Bot1	K. C. Chambers, T. de Boer, J. Bulger et al.	Pan-STARRS	Pan-STARRS	12:28:46.211	+46:31:15.60	2023-03-30 09:42:21.888	18.53	i-P1		PSN		PS23bcs	Pan-STARRS			2023TNSTR.689....1C	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

14658

2023-04-12 18:05:25

ZTF_Bot1

J. Sollerman, W. Meynardie, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ic-BL

0.025142

1

ZTF

2023TNSCR.778....1S

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
14732	2023-04-10 05:48:30	P60 / SEDM	1800	SEDmRobot		ZTF	tns_2023eiw_2023-04-10_05-48-30.304461_P60_SEDM_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 173482 of Group GaiaAlerts
Previous RA, DEC: 12:28:46.211, +46:31:15.60 (187.1925446, +46.5209994269)
Updated RA, DEC: 12:28:46.200, +46:31:15.64 (187.1925, 46.521011)

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