SN 2017ivu | Transient Name Server

SN 2017ivu

RA/DEC (2000)

15:36:32.710 +16:36:20.09

234.136292 +16.605581

Type

SN IIP

Redshift

0.0065

Discovery Report Classification Report

Reporting Group

None

Discovering Data Source

None

Discovery Date

2017-12-11 20:34:32.000

TNS AT

Y

Public

Y

Host Name

NGC 5962

Discovery Mag

15.4

Filter

Clear-

Reporter/s

Koichi Itagaki

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

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
	1558	2017-12-21 19:12:00	Kanata / HOWPol	2700	R. Huang, T. Nakaoka, M. Kawabata	M. Kawabata	None	tns_2017ivu_2017-12-21.8_Kanata_HOWPol.txt		Object			The spectrum shows a prominent P Cyg profile of H-alpha line, of which the absorption component has a line velocity of ~11,000 km/s, suggesting that this is type IIP supernova at a few weeks after the explosion.
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 Contrib Publish Remarks The spectrum shows a prominent P Cyg profile of H-alpha line, of which the absorption component has a line velocity of ~11,000 km/s, suggesting that this is type IIP supernova at a few weeks after the explosion.

Light Curves

Filter

Tel / Inst

Obs-date range

Photometry

Clear-

Other_Other

2017-12-11 20:34:32 - 2017-12-11 20:34:32

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
23085	2017-12-11 20:34:32	15.4		19	VegaMag	Clear-	Other_Other			0.35-m / f11

i-Sloan

PS1_GPC1

2018-06-05 10:46:33 - 2018-06-05 10:46:33

1

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
29976	2018-06-05 10:46:33	18.42	0.06	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

G-Gaia

Gaia_Gaia-photometric

2017-09-25 10:07:40 - 2018-01-22 08:13:55

2

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
24939	2018-01-22 08:13:55	16.27	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
24938	2017-09-25 10:07:40			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

AT Reports

ID	Time received (UT)	Sender	Reporter/s	Reportting group	Disc. Data Source	RA	DEC	Discovery date (UT)	Discovery Mag.	Filter	Related files	AT Type	Internal name	Assoc. Groups	End prop. period	Remarks
19374	2018-06-12 18:25:27	PS1_Bot1	K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)	Pan-STARRS1	Pan-STARRS1	15:36:32.715	+16:36:20.21	2018-06-05 10:46:33.000	18.42	i-Sloan		PSN	PS18zn	Pan-STARRS1
16596	2018-01-23 13:50:34	Gaia_Bot1	A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team	GaiaAlerts	GaiaAlerts	15:36:32.710	+16:36:20.09	2018-01-22 08:13:55.000	16.27	G-Gaia		PSN	Gaia18afw	GaiaAlerts		confirmed SN IIP in galaxy NGC 5962, aka SN2017ivu
15286	2017-12-11 21:15:02	K.Itagaki	Koichi Itagaki			15:36:32.700	+16:36:19.40	2017-12-11 20:34:32.000	15.4	Clear-		PSN

Classification Reports

ID	Time received (UT)	Sender	Classifier/s	Group	Classification	Redshift	Related files	Assoc. Groups	End prop. period	Remarks	ADS Bibcode
1554	2017-12-22 10:32:37	kabatamiho	Miho Kawabata	None	SN IIP	0.0065					2017TNSCR1458....1K

Comments

TNS System (WIS)

Sun, 06/23/2019 - 10:44

Object coordinates updated

Object coordinates updated according to AT-report 16596 of Group GaiaAlerts
Previous RA, DEC: 15:36:32.700, +16:36:19.40 (234.13625, +16.605389)
Updated RA, DEC: 15:36:32.710, +16:36:20.09 (234.136292, 16.605581)

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