2018hro | Transient Name Server

RA/DEC (2000)

20:32:19.966 +12:28:35.47

308.0831905 +12.4765192

Type

SN Ia-91T-like

Redshift

0.09

Discovery Report Classification Report

Reporting Group

ATLAS

Discovering Data Source

ATLAS

Discovery Date

2018-11-01 06:38:52.000

TNS AT

Y

Public

Y

Discovery Mag

18.536

Filter

orange-ATLAS

Reporter/s

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

▌

P48_ZTF-Cam_r

▌

P48_ZTF-Cam_g

▌

ATLAS-HKO_ATLAS-02_orange

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
	3016	2018-11-13 02:20:35	P60 / SEDM	2250	SEDmRobot	auto	ZTF	tns_2018hro_2018-11-13_02-20-35_P60_SED-Machine_ZTF.ascii		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 Remarks

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

r-ZTF

P48_ZTF-Cam

2018-10-09 03:34:24 - 2018-11-11 02:32:35

2458400.6489 - 2458433.6059722

7

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
41254	2018-11-11 02:32:35	2458433.6059722	18.5065	0.101494	19.9449	ABMag	r-ZTF	P48_ZTF-Cam	30
39955	2018-11-08 02:06:53	2458430.588125	18.4271	0.0801084	20.4755	ABMag	r-ZTF	P48_ZTF-Cam	30
41252	2018-11-08 02:06:53	2458430.588125	18.4271	0.0801084	20.4755	ABMag	r-ZTF	P48_ZTF-Cam	30
39957	2018-11-05 02:04:35	2458427.5865162	18.3523	0.0718312	19.873	ABMag	r-ZTF	P48_ZTF-Cam	30
41256	2018-11-05 02:04:35	2458427.5865162	18.3523	0.0718312	19.873	ABMag	r-ZTF	P48_ZTF-Cam	30
39954	2018-10-09 03:34:24	2458400.6489			20.68	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]
41251	2018-10-09 03:34:24	2458400.6489			20.68	ABMag	r-ZTF	P48_ZTF-Cam	30		[Last non detection]

g-ZTF

P48_ZTF-Cam

2018-11-08 03:23:56 - 2018-11-11 03:29:01

2458430.6416319 - 2458433.645162

3

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
41255	2018-11-11 03:29:01	2458433.645162	18.5048	0.14908	19.5132	ABMag	g-ZTF	P48_ZTF-Cam	30
39956	2018-11-08 03:23:56	2458430.6416319	18.3172	0.0718717	20.5276	ABMag	g-ZTF	P48_ZTF-Cam	30
41253	2018-11-08 03:23:56	2458430.6416319	18.3172	0.0718717	20.5276	ABMag	g-ZTF	P48_ZTF-Cam	30

orange-ATLAS

ATLAS-HKO_ATLAS-02

2018-10-28 06:57:36 - 2018-11-01 06:38:52

2458419.79 - 2458423.7769907

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
38210	2018-11-01 06:38:52	2458423.7769907	18.536	0.095	19.35	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot
38209	2018-10-28 06:57:36	2458419.79			16.87	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot	[Last non detection]

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
24809	2018-11-11 13:42:55	ZTF_AMPEL_NEW	J. Nordin,V. Brinnel,M. Giomi et al.	ZTF	ZTF	20:32:19.966	+12:28:35.47	2018-11-01 02:04:43.000	18.4271	r-ZTF		PSN		ZTF18acbwiic	ZTF				N
24471	2018-11-08 15:27:19	ZTF_AMPEL_NEW	J. Nordin,V. Brinnel,M. Giomi (HU Berlin) et al.	ZTF	ZTF	20:32:19.968	+12:28:35.58	2018-11-01 02:04:43.000	18.4271	r-ZTF		PSN		ZTF18acbwiic	ZTF				N
23852	2018-11-01 12:42:44	ATLAS_Bot1	J. Tonry,L. Denneau,A. Heinze et al.	ATLAS	ATLAS	20:32:19.984	+12:28:36.01	2018-11-01 06:38:52.000	18.536	orange-ATLAS		PSN		ATLAS18ycb	ATLAS			2018TNSTR1659....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

3008

2018-11-13 17:55:42

ZTF_Bot1

C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia-91T-like

0.09

1

ZTF

2018TNSCR1765....1F

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
3016	2018-11-13 02:20:35	P60 / SEDM	2250	SEDmRobot	auto	ZTF	tns_2018hro_2018-11-13_02-20-35_P60_SED-Machine_ZTF.ascii		Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 24809 of Group ZTF
Previous RA, DEC: 20:32:19.984, +12:28:36.01 (308.08326625, +12.47667)
Updated RA, DEC: 20:32:19.966, +12:28:35.47 (308.0831905, 12.4765192)

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