RA/DEC (2000)
11:19:30.427 +22:10:29.15
169.876779 +22.1747643
Type
SLSN-I
Redshift
0.28
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2024-01-15 09:27:21.600
TNS AT
Y
Public
Y
Discovery Mag
20.81
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024bhu - 2024-03-12 00:00:00 MMT / BINOSPEC (FLEET)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI 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 [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 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 (rest),0 (observed)

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
16801 2024-03-12 00:00:00 MMT / BINOSPEC Binospec Queue Service Observer Sebastian Gomez FLEET tns_2024bhu_2024-03-12_MMT_BINOSPEC_FLEET.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2024-01-13 12:05:46 - 2024-01-13 12:05:46 2460323.004 - 2460323.004 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
388344 2024-01-13 12:05:46 2460323.004 20.21 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2024-01-15 09:27:22 - 2024-02-01 10:04:48 2460324.894 - 2460341.92 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
388346 2024-02-01 10:04:48 2460341.92 19.62 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
388345 2024-01-15 09:27:22 2460324.894 20.81 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2024-01-31 11:26:51 - 2024-01-31 11:26:51 2460340.97698 - 2460340.97698 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
389416 2024-01-31 11:26:51 2460340.97698 19.14 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2024-02-01 11:20:12 - 2024-02-01 11:20:12 2460341.97236 - 2460341.97236 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
389417 2024-02-01 11:20:12 2460341.97236 19.1 0.17 19.35 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
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
201741 2024-02-09 16:34:22 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 11:19:30.432 +22:10:29.36 2024-02-01 11:20:11.904 19.1 orange-ATLAS PSN ATLAS24bpb ATLAS N
201038 2024-02-01 13:40:26 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 11:19:30.427 +22:10:29.15 2024-01-15 09:27:21.600 20.81 g-ZTF PSN ZTF24aaedlew ZTF 2024TNSTR.314....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16714 2024-03-21 21:41:14 Sebastian Gomez Sebastian Gomez (STScI), Daichi Hiramatsu (Harvard CfA), Edo Berger (Harvard CfA), Harsh Kumar (Harvard CfA), Peter Blanchard (Northwestern) FLEET SLSN-I 0.28 1 FLEET 2024bhu was selected as a possible SLSN-I by our FLEET program with a P(SLSN-I) = 69% (Gomez et al., 2020, ApJ, 904, 74). The redshift of z = 0.28 was determined narrow O and H emission lines. We find a best match to the SLSN PTF09cnd using the NGSF (AstroNote 2022-191). At this redshift the peak magnitude of the SN is M_r ~ -21.6, squarely in the SLSN regime. 2024TNSCR.774....1G
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
16801 2024-03-12 00:00:00 MMT / BINOSPEC Binospec Queue Service Observer Sebastian Gomez FLEET tns_2024bhu_2024-03-12_MMT_BINOSPEC_FLEET.txt Object

Comments