RA/DEC (2000)
00:42:38.160 +41:10:24.80
10.659 +41.173556
Type
Nova
Redshift
Discovery ReportClassification Report
Related AstroNotes: 2024-31
Reporting Group
None
Discovering Data Source
None
Discovery Date
2023-12-07 04:30:43.200
TNS AT
Y
Public
Y
Host Name
M31
Discovery Mag
19.1
Filter
R-Cousins
Reporter/s
K. Hornoch (Astronomical Institute, Ondrejov, Czech Republic), A. W. Shafter (SDSU), A. Luo Yousuf (Westview HS), I. Yousuf (Westview HS)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2023aagf - 2023-12-14 21:34:00 BL41 / FOSC-E5535 (None)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌Other_Other_R
 ▌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
16316 2023-12-14 21:34:00 BL41 / FOSC-E5535 7200 Claudio Balcon Claudio Balcon None tns_2023aagf_2023-12-14_21-34-00_Other_Other.dat tns_2023aagf_2023-12-14_21-34-00_Other_Other.fit Object We obtained the low-resolution spectrum using the FOSC-ES32 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
R-Cousins Other_Other 2023-12-05 17:03:50 - 2023-12-07 04:30:43 2460284.211 - 2460285.688 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
380593 2023-12-07 04:30:43 2460285.688 19.1 0.1 VegaMag R-Cousins Other_Other Data from Hornoch et al. (ATel#16371)
380592 2023-12-05 17:03:50 2460284.211 20.3 VegaMag R-Cousins Other_Other [Last non detection] Data from Hornoch et al. (ATel#16371)
Clear- Other_Other 2016-12-21 17:49:33 - 2023-12-19 15:49:49 2457744.24274 - 2460298.1596 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
381308 2023-12-19 15:49:49 2460298.1596 18 19.5 VegaMag Clear- Other_Other 180 Robot MASTER-Kislovodsk
381307 2023-12-19 15:46:29 2460298.15728 18.5 19.5 VegaMag Clear- Other_Other 180 Robot MASTER-Kislovodsk
381306 2016-12-21 17:49:33 2457744.24274 21.3 VegaMag Clear- Other_Other 540 Robot [Last non detection] MASTER-Kislovodsk
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
196966 2023-12-20 13:07:42 MASTER Ya.Kechin, V. Lipunov, V.Kornilov et al. MASTER MASTER 00:42:38.170 +41:10:25.00 2023-12-19 15:46:28.992 18.5 Clear- PNV MASTER OT J004238.17+411025.0 MASTER N
196652 2023-12-16 15:43:19 Claudio Balcon K. Hornoch (Astronomical Institute, Ondrejov, Czech Republic), A. W. Shafter (SDSU), A. Luo Yousuf (Westview HS) et al. 00:42:38.160 +41:10:24.80 2023-12-07 04:30:43.200 19.1 R-Cousins PNV M31 Data from Hornoch et al. (ATel#16371) 2023TNSTR3282....1H N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16230 2023-12-16 15:47:49 Claudio Balcon Claudio Balcon (Belluno A.O. ISSP) None Nova 1 The strong and broad H-alpha line suggest a Nova in M31 2023TNSCR3288....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
16316 2023-12-14 21:34:00 BL41 / FOSC-E5535 7200 Claudio Balcon Claudio Balcon None tns_2023aagf_2023-12-14_21-34-00_Other_Other.dat tns_2023aagf_2023-12-14_21-34-00_Other_Other.fit Object We obtained the low-resolution spectrum using the FOSC-ES32 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.

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