2010al | Transient Name Server

RA/DEC (2000)

08:14:15.910 +18:26:18.20

123.56629 +18.43839

Type

SN I

Redshift

0.0172

Classification Report

Related AstroNotes: DRAFT-709

Discovery Date

2010-03-13 00:00:00.000

Public

Host Name

UGC04286

Comments

[Discoverer=Rich; DiscoveryRef=CBET 2207; PositionRef=CBET 2207; Orig Type=IIn ] [Object cross-matched with UGC04286]

Discovery Mag

17.8

IAU name

sn2010al

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
	10612	2010-03-18 00:00:00	P200 / DBSP		Unknown		None	tns_2010al_2010-03-18_P200_DBSP.txt		Object			Spectrum 1 used in the reclassification of SN2010al.
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 z-step: v-step: Remarks Spectrum 1 used in the reclassification of SN2010al.

Light Curves

No Data

AT Reports

No Data

Classification Reports

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

10561

2021-08-24 14:28:27

Conor Ransome

None

SN I

0.0172

Reclassification of SN2010al from Ransome et al., 2021. SN2010al was not classified as a SNIIn but may be a SNI.

2021TNSCR2919....1R

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
10612	2010-03-18 00:00:00	P200 / DBSP		Unknown		None	tns_2010al_2010-03-18_P200_DBSP.txt		Object			Spectrum 1 used in the reclassification of SN2010al.