2020aapr | Transient Name Server

RA/DEC (2000)

07:28:04.300 +66:22:29.14

112.017917 +66.374761

Type

SN II

Redshift

0.015

Discovery Report Classification Report

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2020-11-19 14:31:12.000

TNS AT

Y

Public

Y

Discovery Mag

17.617

Filter

cyan-ATLAS

Reporter/s

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

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
	8074	2020-11-25 22:19:00	Other / Other	9600	Claudio Balcon (Belluno)	Claudio Balcon	None	tns_2020aapr_2020-11-25_22-19-00_Other_Other.dat	tns_2020aapr_2020-11-25_22-19-00_Other_Other.fit	Object			I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m 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 I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

i-P1

PS2_GPC2

2020-12-06 13:10:34 - 2020-12-06 13:10:34

2459190.049 - 2459190.049

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
177293	2020-12-06 13:10:34	2459190.049	17.35	0.03	20.7	ABMag	i-P1	PS2_GPC2	45	Robot

G-Gaia

Gaia_Gaia-photometric

2020-11-06 00:02:53 - 2020-11-22 06:07:12

2459159.502 - 2459175.755

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
174195	2020-11-22 06:07:12	2459175.755	17.49	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
174194	2020-11-06 00:02:53	2459159.502			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

orange-ATLAS

ATLAS-MLO_ATLAS-01

2020-11-17 14:45:36 - 2020-11-17 14:45:36

2459171.115 - 2459171.115

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
173596	2020-11-17 14:45:36	2459171.115			17.47	ABMag	orange-ATLAS	ATLAS-MLO_ATLAS-01	30	Robot	[Last non detection]

cyan-ATLAS

ATLAS-HKO_ATLAS-02

2020-11-19 14:31:12 - 2020-11-19 14:31:12

2459173.105 - 2459173.105

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
173597	2020-11-19 14:31:12	2459173.105	17.617	0.038	19.52	ABMag	cyan-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot

i-P1

PS1_GPC1

2020-11-26 12:25:55 - 2020-11-26 12:25:55

2459180.018 - 2459180.018

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
175941	2020-11-26 12:25:55	2459180.018	17.55	0.01	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
92006	2020-12-08 10:10:15	PS2_Bot1	K. C. Chambers, T. de Boer, J. Bulger et al.	Pan-STARRS	Pan-STARRS	07:28:04.311	+66:22:29.11	2020-12-06 13:10:33.600	17.35	i-P1		PSN		PS20lug	Pan-STARRS				N
91358	2020-12-02 11:00:06	PS1_Bot1	K. C. Chambers, T. de Boer, J. Bulger et al.	Pan-STARRS	Pan-STARRS	07:28:04.311	+66:22:29.13	2020-11-26 12:25:55.200	17.55	i-P1		PSN		PS20lug	Pan-STARRS				N
90615	2020-11-23 22:28:27	Gaia_Bot1	S.T. Hodgkin, E. Breedt, A. Delgado et al.	GaiaAlerts	GaiaAlerts	07:28:04.300	+66:22:29.14	2020-11-22 06:07:12.000	17.49	G-Gaia		PSN		Gaia20fjm	GaiaAlerts		candidate SN near galaxy SDSS J072804.26+662228.2		N
90350	2020-11-20 10:28:33	ATLAS_Bot1	J. Tonry, L. Denneau, A. Heinze et al.	ATLAS	ATLAS	07:28:04.331	+66:22:29.13	2020-11-19 14:31:12.000	17.617	cyan-ATLAS		PSN		ATLAS20bftz	ATLAS			2020TNSTR3509....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

8062

2020-11-27 21:25:01

Claudio Balcon

Claudio Balcon

None

SN II

0.015

1

Noisy spectrum is similar to those of Type ll supernovae at the redshift of about 0.015

2020TNSCR3586....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
8074	2020-11-25 22:19:00	Other / Other	9600	Claudio Balcon (Belluno)	Claudio Balcon	None	tns_2020aapr_2020-11-25_22-19-00_Other_Other.dat	tns_2020aapr_2020-11-25_22-19-00_Other_Other.fit	Object			I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.

Comments

Object coordinates updated

Object coordinates updated according to AT-report 90615 of Group GaiaAlerts
Previous RA, DEC: 07:28:04.331, +66:22:29.13 (112.018047, +66.374757)
Updated RA, DEC: 07:28:04.300, +66:22:29.14 (112.017917, 66.374761)

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