SN 2023bpx
RA/DEC (2000)
11:09:57.670 -37:32:19.10
167.490292 -37.538639
Type
SN Ia
Redshift
0.01027
Reporting Group
BOSS
Discovering Data Source
None
Discovery Date
2023-02-12 11:58:49.000
TNS AT
Y
Public
Y
Host Name
NGC3557
Discovery Mag
17
Filter
Clear-
Reporter/s
Stuart Parker

Spectra

 SN_2023bpx - 2023-02-24 22:01:29 Other / Other (MeerLICHT)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
149722023-02-24 22:01:29Other / Other1200Orapeleng MogawanaOrapeleng MogawanaMeerLICHT tns_2023bpx_2023-02-24_22-01-28.931_Other_Other_MeerLICHT.datObjectBlackGEM, MeerLICHTThe spectrum was taken with the SAAO's 1-m Lesedi-MOOKODI low-resolution spectrograph and imager using a 2" slit and an average spectral resolution of R = 374.4.
Light Curves
FilterTel / InstObs-date rangePhotometry
Other-Other_Other2023-01-12 11:58:49 - 2023-01-12 11:58:491
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3292932023-01-12 11:58:4917.5OtherOther-Other_Other30parker[Last non detection] seeing was not the best but nothing visible
Clear-Other_Other2023-02-12 00:00:00 - 2023-02-12 00:00:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
3292942023-02-12 00:00:001719OtherClear-Other_Other30Parkerseen in 2 images
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1708192023-02-12 21:00:10Stuart ParkerStuart ParkerBOSS11:09:57.670-37:32:19.102023-02-12 11:58:49.00017Clear-PSNBOSSNothing visible in previous image
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2023bpx_atrep_170819.jpgGraphicsThis image was taken remotly from Chile2023-02-14 03:34:46Stuart Parker
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
148982023-05-16 09:24:03orapelengOrapeleng Mogawana(UCT/SAAO), Paul Groot (Radboud/UCT/SAAO)MeerLICHTSN Ia0.01027BlackGEM, MeerLICHTOur supernova template matching analysis using SNID (Blondin & Tonry 2007) suggests this is a normal Type Ia supernova, observed at 10 - 14 days post maximum brightness. The reported redshift is taken from the host galaxy.2023TNSCR1127....1M