2022bf results

Information

Transient
Name:SN2022bf
Right ascension: 1h23m26.48s
Declination:49d58m14.09s
Discovery Date:Jan. 3, 2022, 9:07 p.m.
Classification:SN Ia
Redshift:0.024000
MW E(B-V):0.177
Host
Name:PGC005075
Right ascension: 1h23m26.72s
Declination:49d58m21.78s
Redshift:0.016596
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.65
Transient MWEBV processed 0.04
Host match processed 4.8
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 4.1
Validate global photometry processed 10.44
Global host SED inference processed 873.62
Local aperture photometry processed 4.0
Validate local photometry processed 0.02
Local host SED inference processed 1574.69
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h23m26.48s, 49d58m14.09s
semi major axis, semi minor axis (arcsec):5.92, 5.92
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1.32 1.86 23.597 1.525 AB
PanSTARRS_g 329.48 1.73 17.605 0.006 AB
PanSTARRS_r 815.37 2.65 16.622 0.004 AB
PanSTARRS_i 1249.69 2.47 16.158 0.002 AB
PanSTARRS_z 1801.14 5.22 15.761 0.003 AB
PanSTARRS_y 2340.12 11.08 15.477 0.005 AB
2MASS_J 3363.53 144.45 14.188 0.047 Vega
2MASS_H 4695.98 226.84 13.353 0.052 Vega
2MASS_K 3712.4 215.84 13.138 0.063 Vega
WISE_W1 1024.88 19.16 13.674 0.020 Vega

Aperture details

RA, DEC (J2000):1h23m26.70s, 49d58m21.89s
semi major axis, semi minor axis (arcsec):22.76, 12.49
angle (degrees, anti-clockwise from east):-46.19
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.84 5.49 22.439 1.553 AB
PanSTARRS_g 2882.09 4.95 15.251 0.002 AB
PanSTARRS_r 7764.17 7.7 14.175 0.001 AB
PanSTARRS_i 12693.83 7.04 13.641 0.001 AB
PanSTARRS_y 22501.41 31.99 13.019 0.002 AB
2MASS_H 39429.5 653.97 11.043 0.018 Vega
WISE_W1 15348.02 76.32 10.736 0.005 Vega
WISE_W2 8202.07 69.91 10.776 0.009 Vega
WISE_W3 2150.12 224.66 10.395 0.113 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.407 9.504 9.620
{\rm log}_{10}({\rm SFR}) -1.817 -1.151 -0.740
{\rm log}_{10}({\rm sSFR}) -11.296 -10.651 -10.242
{\rm stellar\ age} 7.717 8.828 11.872

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.960 -0.737 -0.554
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.780 -0.248 0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.477 0.646 0.783
\delta -0.979 -0.923 -0.820
\tau_1/\tau_2 0.561 0.882 1.254
Q_{PAH} 0.097 0.451 1.183
U_{min} 2.391 7.377 14.539
{\rm log}_{10}(\gamma_e)\, -3.446 -2.513 -1.482

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.200 -3.113 -2.095
{\rm log}_{10}(\tau_{AGN})\, 1.156 1.625 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.750 -1.075 -0.759
0.03-0.10 Gyr -2.349 -1.283 -0.726
0.10-0.33 Gyr -2.645 -1.493 -0.923
0.33-1.10 Gyr -2.971 -1.588 -1.002
1.10-3.67 Gyr -2.884 -1.294 -0.661
3.67-12.18 Gyr -0.969 -0.433 -0.277
12.18-13.54 Gyr -0.607 -0.007 0.653

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.502 10.643 10.696
{\rm log}_{10}({\rm SFR}) -6.164 -2.591 -1.170
{\rm log}_{10}({\rm sSFR}) -16.840 -13.193 -11.695
{\rm stellar\ age} 8.108 12.618 12.858

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.626 -0.437 -0.306
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.509 -0.684 0.106

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.426 0.612
\delta -0.891 -0.678 -0.388
\tau_1/\tau_2 0.383 0.843 1.334
Q_{PAH} 0.074 0.320 0.866
U_{min} 3.763 9.742 17.334
{\rm log}_{10}(\gamma_e)\, -3.537 -2.795 -1.740

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.625 -4.009 -3.177
{\rm log}_{10}(\tau_{AGN})\, 1.101 1.613 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.233 -2.999 -1.304
0.03-0.10 Gyr -6.931 -2.824 -1.178
0.10-0.33 Gyr -7.866 -3.407 -1.007
0.33-1.10 Gyr -7.706 -3.300 -0.854
1.10-3.67 Gyr -5.059 -2.272 0.025
3.67-12.18 Gyr -2.462 -0.476 0.731
12.18-13.54 Gyr 0.613 1.749 1.817