2022bf

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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:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.8
Cutout download processed 3.65
Global aperture construction processed 0.66
Local aperture photometry processed 4.0
Global aperture photometry processed 4.1
Validate local photometry processed 0.02
Validate global photometry processed 10.44
Host information processed 0.11
Global host SED inference processed 873.62
Local host SED inference processed 1574.69
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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