SN 2018cqw
RA/DEC (2000)
18:17:32.21 +19:26:40.49
274.3842 +19.44458
Type
SN Ia
Redshift
---
Source Group
ASAS-SN
Discovery Date
2018-06-18 04:48:00
TNS AT
Y
Public
Y
Host Name
CGCG 113-034
Host Redshift
0.009843
Discovery Mag
16.8
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
 2018-06-19 05:12:28 SOAR / Goodman
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He ii at z=vexp= km/s
Show O at z=vexp= km/s
Show O ii at z=vexp= km/s
Show O iii at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg ii at z=vexp= km/s
Show Si ii at z=vexp= km/s
Show S ii at z=vexp= km/s
Show Ca ii at z=vexp= km/s
Show Fe ii at z=vexp= km/s
Show Fe iii at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (observed),
See separate spectra
Spectra
IDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
21612018-06-19 05:12:28SOAR / GoodmanStrader tns_2018cqw_2458288.717_SOAR_Goodman.datObjectSi II
Light Curves
FilterTel / InstObs-date rangePhotometry
g-SloanASASSN-4_Leavitt2018-06-15 07:55:12 - 2018-06-18 04:48:002
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
303252018-06-18 04:48:0016.8ABMagg-SloanASASSN-4_Leavitt
303242018-06-15 07:55:1218.4ABMagg-SloanASASSN-4_Leavitt[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
195522018-06-18 15:03:56KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN18:17:32.21+19:26:40.492018-06-18 04:48:0016.8g-SloanPSNASASSN-18naASAS-SNOn the rise, nuclear event, so might also be a TDE
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
21542018-06-19 16:58:36straderJay Strader SN IaSNID suggests Ia about 7 d before peak; Si II velocity is around 13,000 km/s.

Comments

SN 2018 cqw image, made with a 0.30 newton f: 4 ccd, Obs.Paus B49 J.Camarasa