2024B | Transient Name Server

RA/DEC (2000)

02:53:17.135 -14:34:42.17

43.3213949018 -14.5783806141

Type

SN Ia

Redshift

0.075

Discovery Report Classification Report

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2024-01-01 03:33:13.248

TNS AT

Y

Public

Y

Discovery Mag

18.987

Filter

orange-ATLAS

Reporter/s

J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, S. Ramaiya, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

ATLAS-CHL_ATLAS-04_orange

▌

P48_ZTF-Cam_g

▌

PS1_GPC1_w

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
	16525	2024-01-13 04:31:58	P200 / DBSP		Kaustav Kashyap Das	Yu-Jing Qin	ZTF	tns_2024B_2024-01-13_04-31-58_P200_DBSP_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

orange-ATLAS

ATLAS-CHL_ATLAS-04

2023-12-31 04:09:44 - 2024-01-01 03:33:13

2460309.67343 - 2460310.64807

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
383107	2024-01-01 03:33:13	2460310.64807	18.987	0.169	19.29	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot
383106	2023-12-31 04:09:44	2460309.67343			18.95	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

g-ZTF

P48_ZTF-Cam

2023-12-27 04:39:22 - 2024-01-05 05:08:10

2460305.694 - 2460314.714

3

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
383786	2024-01-05 05:08:10	2460314.714	18.72			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
383785	2023-12-29 03:46:05	2460307.657	19.14			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
383784	2023-12-27 04:39:22	2460305.694			18.43	ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

w-P1

PS1_GPC1

2024-01-04 06:02:52 - 2024-01-04 06:02:52

2460313.75199 - 2460313.75199

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
383744	2024-01-04 06:02:52	2460313.75199	18.84	0.02	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
198764	2024-01-05 07:35:21	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	02:53:17.125	-14:34:42.22	2023-12-29 03:46:04.800	19.14	g-ZTF		PSN		ZTF23abvoqio	ZTF				N
198744	2024-01-04 22:41:20	PS1_Bot1	K. C. Chambers, T. de Boer, J. Herman et al.	Pan-STARRS	Pan-STARRS	02:53:17.135	-14:34:42.17	2024-01-04 06:02:51.936	18.84	w-P1		PSN		PS24dw	Pan-STARRS				N
198383	2024-01-01 10:33:18	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	02:53:17.136	-14:34:41.88	2024-01-01 03:33:13.248	18.987	orange-ATLAS		PSN		ATLAS24aah	ATLAS			2024TNSTR...1....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

16438

2024-01-16 22:41:53

ZTF_Bot1

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

ZTF

SN Ia

0.075

1

ZTF

2024TNSCR.178....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
16525	2024-01-13 04:31:58	P200 / DBSP		Kaustav Kashyap Das	Yu-Jing Qin	ZTF	tns_2024B_2024-01-13_04-31-58_P200_DBSP_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 198744 of Group Pan-STARRS
Previous RA, DEC: 02:53:17.136, -14:34:41.88 (43.3213983333, -14.5783)
Updated RA, DEC: 02:53:17.135, -14:34:42.17 (43.3213949018, -14.5783806141)

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