SN 2019ffi

SN 2019ffi

RA/DEC (2000)

07:27:32.470 -13:07:16.18

111.885292 -13.121161

Type

SN II

Redshift

0.039

Discovery Report Classification Report

Reporting Group

GaiaAlerts

Discovering Data Source

GaiaAlerts

Discovery Date

2019-05-11 00:38:52.000

TNS AT

Public

Discovery Mag

18.42

Filter

G-Gaia

Reporter/s

A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

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
	4126	2019-05-15 23:52:20	SOAR / Goodman		C. Briceno/D. Gomez/R. Cartier	R. Cartier	None	tns_2019ffi_2019-05-15_23-52-20_SOAR_Goodman.asci		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 Contrib Publish Remarks

Light Curves

Filter

Tel / Inst

Obs-date range

Photometry

G-Gaia

Gaia_Gaia-photometric

2019-04-06 07:19:12 - 2019-05-11 00:38:52

Photometry

ID	Obs-date	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
65822	2019-05-11 00:38:52	18.42	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
65821	2019-04-06 07:19:12			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
34992	2019-05-14 10:09:11	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	07:27:32.470	-13:07:16.18	2019-05-11 00:38:52.000	18.42	G-Gaia		PSN	Gaia19btf	GaiaAlerts		candidate SN in galaxy 2MASX J07273242-1307176

Classification Reports

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

4119

2019-05-21 03:32:15

rcartier

R. Cartier, C. Briceno, D. Gomez, J. Espinoza, O. Estay (CTIO)

None

SN II

0.039

The spectrum is consistent with a SN II with significant reddening, showing a very red continuum. The redshift was estimated using host galaxy narrow emission lines from the 2D frames.

2019TNSCR.824....1C

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Spectra