RA/DEC (2000)
01:09:26.321 +35:42:39.01
17.3596718182 +35.7108354545
Type
Nova
Redshift
-0.00016
Reporting Group
LOSS
Discovering Data Source
LOSS
Discovery Date
2018-10-31 08:54:27.000
TNS AT
Y
Public
Y
Host Name
NGC 404
Discovery Mag
18.2
Filter
Clear-
Reporter/s
Costas Soler, WeiKang Zheng and Alexei V. Filippenko (UC Berkeley)

Spectra

 AT_2018hrg - 2018-11-02 02:39:44 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ATLAS-MLO_ATLAS-01_orange
 ATLAS-HKO_ATLAS-02_orange
 Other_Other_Clear
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
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
2961 2018-11-02 02:39:44 ESO-NTT / EFOSC2-NTT 1800 Marco Berton, Enrico Congiu Stefano Benetti ePESSTO tns_2018hrg_2018-11-02_02-39-44_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hrg_2018-11-02_02-39-44_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-10-26 11:02:24 - 2018-10-26 11:02:24 2458417.96 - 2458417.96 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
38217 2018-10-26 11:02:24 2458417.96 18.44 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2018-11-01 10:14:52 - 2018-11-01 10:14:52 2458423.9269907 - 2458423.9269907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
38218 2018-11-01 10:14:52 2458423.9269907 17.67 0.082 19.58 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
Clear- Other_Other 2018-10-27 09:15:48 - 2018-10-31 08:54:27 2458418.8859722 - 2458422.8711458 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
38194 2018-10-31 08:54:27 2458422.8711458 18.2 0.2 18.5 VegaMag Clear- Other_Other 18 KAIT
38193 2018-10-27 09:15:48 2458418.8859722 18.5 VegaMag Clear- Other_Other 18 KAIT [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
23855 2018-11-01 18:54:48 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 01:09:26.321 +35:42:39.01 2018-11-01 10:14:52.000 17.67 orange-ATLAS PSN ATLAS18ycn ATLAS N
23844 2018-11-01 07:25:17 Weikang Zheng Costas Soler,WeiKang Zheng and Alexei V. Filippenko (UC Berkeley) et al. LOSS LOSS 01:09:26.328 +35:42:39.60 2018-10-31 08:54:27.000 18.2 Clear- PSN UGC 404 kait-18ay LOSS 2018TNSTR1662....1S N
Related files
File Comments Last Modified (UT) Modified By
tns_2018hrg_atrep_23844_LOSS.jpg 2018-11-01 07:25:17 Weikang Zheng
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
2953 2018-11-03 09:01:54 ePESSTO_Bot1 Marco Berton, Enrico Congiu, Stefano Benetti, O. Yaron on behalf of ePESSTO ePESSTO Nova -0.00016 1 ePESSTO 2018TNSCR1686....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
2961 2018-11-02 02:39:44 ESO-NTT / EFOSC2-NTT 1800 Marco Berton, Enrico Congiu Stefano Benetti ePESSTO tns_2018hrg_2018-11-02_02-39-44_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hrg_2018-11-02_02-39-44_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 23855 of Group ATLAS
Previous RA, DEC: 01:09:26.328, +35:42:39.60 (17.3597, +35.711)
Updated RA, DEC: 01:09:26.321, +35:42:39.01 (17.3596718182, 35.7108354545)

David
Bishop

host NGC 404

The host is NGC 404 (not UGC 404). Aka Mirach's Ghost.
This is a small galaxy near Beta Andromeda (aka Mirach) with a red shift of -0.000160