2024alp | Transient Name Server

RA/DEC (2000)

01:59:32.670 +41:09:13.25

29.886125 +41.153681

Type

SN Ia

Redshift

0.058591

Discovery Report Classification Report

Reporting Group

ZTF

Discovering Data Source

ZTF

Discovery Date

2024-01-16 05:05:16.800

TNS AT

Y

Public

Y

Discovery Mag

20.43

Filter

g-ZTF

Reporter/s

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

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

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
	16563	2024-01-28 18:44:00	Other / Other	5400	Claudio Balcon	Claudio Balcon	None	tns_2024alp_2024-01-28_18-44-00_Other_Other.dat	tns_2024alp_2024-01-28_18-44-00_Other_Other.fit	Object			We obtained the low-resolution spectrum the FOSC-E5535 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.
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 We obtained the low-resolution spectrum the FOSC-E5535 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

g-ZTF

P48_ZTF-Cam

2024-01-16 05:05:17 - 2024-01-18 04:43:41

2460325.712 - 2460327.697

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
386763	2024-01-18 04:43:41	2460327.697	19.53			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
386762	2024-01-16 05:05:17	2460325.712	20.43			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF

G-Gaia

Gaia_Gaia-photometric

2023-09-03 05:13:55 - 2024-02-22 22:42:14

2460190.718 - 2460363.446

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
392634	2024-02-22 22:42:14	2460363.446	18.96	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
392633	2023-09-03 05:13:55	2460190.718			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-HKO_ATLAS-02

2024-01-21 08:04:26 - 2024-01-22 07:55:13

2460330.83641 - 2460331.83001

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
387181	2024-01-22 07:55:13	2460331.83001	18.025	0.112	18.62	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot
387180	2024-01-21 08:04:26	2460330.83641			18.65	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot	[Last non detection]

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
203333	2024-02-29 09:26:27	Gaia_Bot1	S.T. Hodgkin, E. Breedt, A. Delgado et al.	GaiaAlerts	GaiaAlerts	01:59:32.670	+41:09:13.25	2024-02-22 22:42:14.400	18.96	G-Gaia		PSN		Gaia24aqo	GaiaAlerts		Confirmed SN Ia		N
200325	2024-01-22 15:57:28	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	01:59:32.641	+41:09:12.97	2024-01-22 07:55:12.864	18.025	orange-ATLAS		PSN		ATLAS24bgx	ATLAS				N
200125	2024-01-18 07:44:04	ZTF_Bot1	C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration	ZTF	ZTF	01:59:32.658	+41:09:13.19	2024-01-16 05:05:16.800	20.43	g-ZTF		PSN		ZTF24aadauao	ZTF			2024TNSTR.197....1F	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

16476

2024-01-28 21:07:11

Claudio Balcon

Claudio Balcon (Belluno A.O. ISSP)

None

SN Ia

0.058591

1

DASH (Muthukrishna et al., 2019, ApJ, 885, 85) suggests that this spectrum resembles that of a type la supernova at the redshift of the host galaxy, value from NED.

2024TNSCR.274....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
16563	2024-01-28 18:44:00	Other / Other	5400	Claudio Balcon	Claudio Balcon	None	tns_2024alp_2024-01-28_18-44-00_Other_Other.dat	tns_2024alp_2024-01-28_18-44-00_Other_Other.fit	Object			We obtained the low-resolution spectrum the FOSC-E5535 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.

Comments

Object coordinates updated

Object coordinates updated according to AT-report 203333 of Group GaiaAlerts
Previous RA, DEC: 01:59:32.658, +41:09:13.19 (29.8860757, +41.1536638)
Updated RA, DEC: 01:59:32.670, +41:09:13.25 (29.886125, 41.153681)

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