2022eju | Transient Name Server

RA/DEC (2000)

08:07:08.870 +34:35:52.48

121.786958879 +34.5979097569

Type

SN Ia

Redshift

0.06253

Discovery Report Classification Report

Reporting Group

Pan-STARRS

Discovering Data Source

Pan-STARRS

Discovery Date

2022-03-02 05:21:48.672

TNS AT

Y

Public

Y

Discovery Mag

20.45

Filter

z-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, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

PS2_GPC2_z

▌

P48_ZTF-Cam_r

▌

P48_ZTF-Cam_g

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
	12173	2022-03-19 06:19:14	UH88 / SNIFS	2200	M. E. Huber		SCAT	tns_2022eju_2022-03-19_06-19-14_UH88_SNIFS_SCAT.dat		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

z-P1

PS2_GPC2

2022-03-02 05:21:49 - 2022-03-22 08:21:09

2459640.72348 - 2459660.84802

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
272349	2022-03-22 08:21:09	2459660.84802	19.91	0.32	20.4	ABMag	z-P1	PS2_GPC2	27	Robot
271412	2022-03-02 05:21:49	2459640.72348	20.45	0.25	20.4	ABMag	z-P1	PS2_GPC2	120	Robot

r-ZTF

P48_ZTF-Cam

2022-04-03 04:20:38 - 2022-04-03 04:20:38

2459672.681 - 2459672.681

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
274255	2022-04-03 04:20:38	2459672.681	19.63			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF

g-ZTF

P48_ZTF-Cam

2022-04-03 03:44:38 - 2022-04-03 03:44:38

2459672.656 - 2459672.656

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
274254	2022-04-03 03:44:38	2459672.656	20.69			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF

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
143325	2022-04-03 20:13:46	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	08:07:08.878	+34:35:52.56	2022-04-03 03:44:38.400	20.69	g-ZTF		PSN		ZTF22aadusec	ZTF				N
142200	2022-03-22 21:38:53	YSE_Bot1	D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al.	YSE	Pan-STARRS	08:07:08.870	+34:35:52.48	2022-03-22 08:21:08.928	19.91	z-P1		PSN		PS22bwt	Pan-STARRS, YSE				N
139342	2022-03-06 17:07:44	PS2_Bot1	K. C. Chambers, T. de Boer, J. Bulger et al.	Pan-STARRS	Pan-STARRS	08:07:08.880	+34:35:52.42	2022-03-02 05:21:48.672	20.45	z-P1		PSN		PS22bwt	Pan-STARRS			2022TNSTR.632....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

12116

2022-03-19 11:49:20

Mark Huber

M. E. Huber (IfA, UH Manoa) on behalf of the SCAT team

SCAT

SN Ia

0.06253

1

Pan-STARRS, SCAT

Spectrum matches type Ia SN around maximum light. Classification and age from template cross-correlation with SNID (Blondin and Tonry 2007), redshift from NED for 2MASS J08070874+3435522

2022TNSCR.738....1H

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
12173	2022-03-19 06:19:14	UH88 / SNIFS	2200	M. E. Huber		SCAT	tns_2022eju_2022-03-19_06-19-14_UH88_SNIFS_SCAT.dat		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 142200 of Group Pan-STARRS
Previous RA, DEC: 08:07:08.880, +34:35:52.42 (121.786999542, +34.5978949792)
Updated RA, DEC: 08:07:08.870, +34:35:52.48 (121.786958879, 34.5979097569)

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