2024ana | Transient Name Server

RA/DEC (2000)

12:58:22.578 +27:57:58.14

194.594076974 +27.9661508388

Type

SN Ia

Redshift

0.02005

Discovery Report Classification Report

Related AstroNotes: 2024-25

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2024-01-18 11:58:56.064

TNS AT

Y

Public

Y

Discovery Mag

18.948

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, 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

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
	16562	2024-01-28 01:18:00	Other / Other	3600	Claudio Balcon	Claudio Balcon	None	tns_2024ana_2024-01-28_01-18-00_Other_Other.dat	tns_2024ana_2024-01-28_01-18-00_Other_Other.fit	Object			We obtained the low-resolution spectrum R~100 using 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 R~100 using 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

w-P1

PS2_GPC2

2024-02-03 12:27:00 - 2024-02-03 12:27:00

2460344.01875 - 2460344.01875

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
388656	2024-02-03 12:27:00	2460344.01875	16.65	0.01	22	ABMag	w-P1	PS2_GPC2	45	Robot

BG-q-BlackGem

BG4_BlackGEM-Cam4

2024-01-18 07:06:35 - 2024-01-19 07:06:27

2460327.7962384 - 2460328.7961458

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
465326	2024-01-19 07:06:27	2460328.7961458	18.71	0.1	20.81	ABMag	BG-q-BlackGem	BG4_BlackGEM-Cam4	60	robotic
465325	2024-01-18 07:06:35	2460327.7962384			20.94	ABMag	BG-q-BlackGem	BG4_BlackGEM-Cam4	60	robotic	[Last non detection]

r-ZTF

P48_ZTF-Cam

2024-01-16 11:52:20 - 2024-01-16 11:52:20

2460325.99468 - 2460325.99468

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
388506	2024-01-16 11:52:20	2460325.99468			20.3765	ABMag	r-ZTF	P48_ZTF-Cam	30	None	[Last non detection]

g-ZTF

P48_ZTF-Cam

2024-01-16 13:14:39 - 2024-01-16 13:14:39

2460326.05184 - 2460326.05184

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
388507	2024-01-16 13:14:39	2460326.05184	20.6219		20.7513	ABMag	g-ZTF	P48_ZTF-Cam	30	None

orange-ATLAS

ATLAS-MLO_ATLAS-01

2024-01-15 13:46:08 - 2024-01-18 11:58:56

2460325.0737 - 2460327.99926

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
386892	2024-01-18 11:58:56	2460327.99926	18.948	0.146	19.49	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot
386891	2024-01-15 13:46:08	2460325.0737			19.4	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot	[Last non detection]

i-P1

PS1_GPC1

2024-01-22 13:03:35 - 2024-01-22 13:03:35

2460332.04416 - 2460332.04416

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
387198	2024-01-22 13:03:35	2460332.04416	17.48	0.03	20.7	ABMag	i-P1	PS1_GPC1	27	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

242805

2025-01-29 14:56:19

BlackGEM_Bot1

H. Tranin, F. Stoppa, D. Pieterse et al.

BlackGEM

BlackGEM

12:58:22.596

+27:57:57.84

2024-01-19 07:06:27.000

18.71

BG-q-BlackGem

1

PSN

BGEM J125822.59+275757.8

BlackGEM

N

Related files

File	Comments	Last Modified (UT)	Modified By
tns_2024ana_atrep_242805_BlackGEM.pdf	Finding Chart	2025-01-29 14:56:21	BlackGEM_Bot1

201199

2024-02-04 13:27:43

PS1_Bot1

K. C. Chambers, T. de Boer, J. Herman et al.

Pan-STARRS

Pan-STARRS

12:58:22.578

+27:57:58.14

2024-02-03 12:27:00.000

16.65

w-P1

PSN

PS24oc

Pan-STARRS

N

201127

2024-02-03 00:00:58

ZTF_CLU_PUBLIC

K. De (Caltech) on behalf of ZTF

ZTF

ZTF

12:58:22.599

+27:57:58.12

2024-01-16 13:14:38.976

20.6219

g-ZTF

PSN

ZTF24aaeebuz

ZTF

N

200341

2024-01-22 19:18:49

YSE_Bot1

D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al.

YSE

Pan-STARRS

12:58:22.591

+27:57:58.21

2024-01-22 13:03:35.424

17.48

i-P1

PSN

PS24oc

Pan-STARRS, YSE

N

200173

2024-01-19 09:53:14

ATLAS_Bot1

J. Tonry, L. Denneau, H. Weiland et al.

ATLAS

ATLAS

12:58:22.601

+27:57:57.92

2024-01-18 11:58:56.064

18.948

orange-ATLAS

PSN

ATLAS24bay

ATLAS

2024TNSTR.203....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

16475

2024-01-28 01:57:29

Claudio Balcon

Claudio Balcon (Belluno A.O. ISSP)

None

SN Ia

0.02005

1

GELATO (Harutyunyan et al., 2008, A&A, 488, 383) suggests that this spectrum resembles that of a type Ia supernova close to Bmax 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
16562	2024-01-28 01:18:00	Other / Other	3600	Claudio Balcon	Claudio Balcon	None	tns_2024ana_2024-01-28_01-18-00_Other_Other.dat	tns_2024ana_2024-01-28_01-18-00_Other_Other.fit	Object			We obtained the low-resolution spectrum R~100 using 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 201199 of Group Pan-STARRS
Previous RA, DEC: 12:58:22.591, +27:57:58.21 (194.594129353, +27.966169415)
Updated RA, DEC: 12:58:22.578, +27:57:58.14 (194.594076974, 27.9661508388)

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Object coordinates updated

Object coordinates updated according to AT-report 200341 of Group Pan-STARRS
Previous RA, DEC: 12:58:22.601, +27:57:57.92 (194.59417, +27.9660875)
Updated RA, DEC: 12:58:22.591, +27:57:58.21 (194.594129353, 27.966169415)

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