2023ees | Transient Name Server

RA/DEC (2000)

13:18:29.620 +47:11:36.82

199.623417 +47.193561

Type

SN Ia

Redshift

0.05

Discovery Report Classification Report

Reporting Group

ALeRCE

Discovering Data Source

ZTF

Discovery Date

2023-03-26 09:17:15.996

TNS AT

Y

Public

Y

Host Name

MCG+08-24-104

Host Redshift

0.05817

Discovery Mag

19.8576

Filter

g-ZTF

Reporter/s

A. Munoz-Arancibia, G. Pignata, F.E. Bauer, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

P48_ZTF-Cam_g

▌

Gaia_Gaia-photometric_G

▌

ATLAS-HKO_ATLAS-02_orange

▌

PS1_GPC1_i

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
	14698	2023-04-03 02:46:00	INT-2.5m / IDS	1800	F. N. Barwell, R. S. Dobson	G. Dimitriadis	TCD	tns_2023ees_2023-04-03_02-46-00_INT-2.5m_IDS_TCD.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

g-ZTF

P48_ZTF-Cam

2023-03-17 11:48:15 - 2023-03-29 07:21:28

2460020.9918403 - 2460032.8065741

4

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
333917	2023-03-29 07:21:28	2460032.8065741	18.7628	0.11006	20.3906	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
333916	2023-03-29 07:20:47	2460032.8060995	18.7397	0.0762623	20.2791	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
333915	2023-03-26 09:17:16	2460029.8869907	19.8576	0.24692	20.5017	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
333914	2023-03-17 11:48:15	2460020.9918403			20.7514	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

G-Gaia

Gaia_Gaia-photometric

2023-02-13 17:25:26 - 2023-03-29 21:48:58

2459989.226 - 2460033.409

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
334387	2023-03-29 21:48:58	2460033.409	18.71	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
334386	2023-02-13 17:25:26	2459989.226			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2023-04-08 11:24:56 - 2023-04-10 10:45:07

2460042.97565 - 2460044.948

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
335376	2023-04-10 10:45:07	2460044.948	18.07	0.078	19.23	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot
335375	2023-04-08 11:24:56	2460042.97565			16.83	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot	[Last non detection]

i-P1

PS1_GPC1

2023-03-31 10:58:28 - 2023-03-31 10:58:28

2460034.95727 - 2460034.95727

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
334438	2023-03-31 10:58:28	2460034.95727	18.67	0.06	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
174064	2023-04-10 15:46:56	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	13:18:29.622	+47:11:36.52	2023-04-10 10:45:07.200	18.07	orange-ATLAS		PSN		ATLAS23hkc	ATLAS				N
173541	2023-04-01 17:41:07	PS1_Bot1	K. C. Chambers, T. de Boer, J. Bulger et al.	Pan-STARRS	Pan-STARRS	13:18:29.617	+47:11:36.77	2023-03-31 10:58:28.128	18.67	i-P1		PSN		PS23bdp	Pan-STARRS				N
173516	2023-04-01 09:06:53	Gaia_Bot1	S.T. Hodgkin, E. Breedt, A. Delgado et al.	GaiaAlerts	GaiaAlerts	13:18:29.620	+47:11:36.82	2023-03-29 21:48:57.600	18.71	G-Gaia		PSN		Gaia23bip	GaiaAlerts		candidate SN in galaxy MCG +08-24-104		N
173284	2023-03-29 21:20:29	ALeRCE	A. Munoz-Arancibia, G. Pignata, F.E. Bauer et al.	ALeRCE	ZTF	13:18:29.621	+47:11:36.80	2023-03-26 09:17:15.996	19.8576	g-ZTF		PSN	MCG+08-24-104	ZTF23aadrudf	ALeRCE		Early SN candidate (g-rise > 0.10+-0.03 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF23aadrudf	2023TNSTR.663....1M	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

14624

2023-04-04 18:36:44

Jacco Terwel

F. N. Barwell (UOS), G. Dimitriadis (TCD), R. S. Dobson (UCL), K. Maguire (TCD), J.H. Terwel (TCD)

TCD

SN Ia

0.05

1

TCD

2023TNSCR.716....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
14698	2023-04-03 02:46:00	INT-2.5m / IDS	1800	F. N. Barwell, R. S. Dobson	G. Dimitriadis	TCD	tns_2023ees_2023-04-03_02-46-00_INT-2.5m_IDS_TCD.dat		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 173516 of Group GaiaAlerts
Previous RA, DEC: 13:18:29.621, +47:11:36.80 (199.62342016666665, +47.19355443333334)
Updated RA, DEC: 13:18:29.620, +47:11:36.82 (199.623417, 47.193561)

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