2022afa results

Information

Transient
Name:SN2022afa
Right ascension: 16h07m08.42s
Declination:14d15m50.01s
Discovery Date:Jan. 22, 2022, 3:31 p.m.
Classification:SN Ic
Redshift:0.034498
MW E(B-V):0.035
Host
Name:57202
Right ascension: 16h07m08.25s
Declination:14d15m58.17s
Redshift:0.034900
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.45
Transient MWEBV processed 0.04
Host match processed 3.95
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 5.67
Validate global photometry processed 15.91
Global host SED inference processed 377.72
Local aperture photometry processed 5.23
Validate local photometry processed 0.03
Local host SED inference processed 459.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h07m08.42s, 14d15m50.01s
semi major axis, semi minor axis (arcsec):2.88, 2.88
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 45.35 2.73 19.759 0.065 AB
SDSS_g 106.73 2.76 18.829 0.028 AB
PanSTARRS_g 105.63 0.69 18.841 0.007 AB
SDSS_r 164.89 3.5 18.357 0.023 AB
PanSTARRS_r 163.27 0.67 18.368 0.004 AB
SDSS_i 204.86 4.03 18.121 0.021 AB
PanSTARRS_i 196.12 0.75 18.169 0.004 AB
PanSTARRS_z 212.41 1.96 18.082 0.010 AB
SDSS_z 254.7 7.91 17.885 0.034 AB
DES_z 252.41 3.23 17.895 0.014 AB
PanSTARRS_y 264.98 4.37 17.842 0.018 AB
2MASS_H 404.37 88.17 16.015 0.237 Vega

Aperture details

RA, DEC (J2000):16h07m08.20s, 14d15m58.71s
semi major axis, semi minor axis (arcsec):21.2, 16.25
angle (degrees, anti-clockwise from east):-139.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 474.98 9.95 17.208 0.023 AB
SDSS_g 2937.48 14.74 15.230 0.005 AB
PanSTARRS_g 3022.49 4.4 15.199 0.002 AB
SDSS_r 4702.9 19.16 14.719 0.004 AB
PanSTARRS_r 4887.17 4.33 14.677 0.001 AB
SDSS_i 6043.03 22.59 14.447 0.004 AB
PanSTARRS_i 6078.67 4.78 14.440 0.001 AB
PanSTARRS_z 6928.44 12.77 14.298 0.002 AB
SDSS_z 7405.62 49.25 14.226 0.007 AB
DES_z 7297.02 17.7 14.242 0.003 AB
PanSTARRS_y 8444.91 28.71 14.084 0.004 AB
2MASS_H 11678.75 572.96 12.364 0.053 Vega
WISE_W1 5266.92 48.81 11.897 0.010 Vega
WISE_W2 3321.27 54.44 11.758 0.018 Vega
WISE_W3 15134.72 228.63 8.276 0.016 Vega
WISE_W4 16738.02 1587.24 6.721 0.103 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.632 8.860 9.013
{\rm log}_{10}({\rm SFR}) -1.005 -0.523 0.041
{\rm log}_{10}({\rm sSFR}) -9.980 -9.425 -8.638
{\rm stellar\ age} 2.444 5.731 7.572

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.435 -0.779 -0.318
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.038 0.254 0.407

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.591 0.989
\delta -0.581 -0.149 0.144
\tau_1/\tau_2 0.741 1.128 1.488
Q_{PAH} 0.337 1.502 4.077
U_{min} 3.076 8.297 15.108
{\rm log}_{10}(\gamma_e)\, -3.308 -1.795 -0.791

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.035 -2.055 -0.876
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.389 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.265 -0.955 -0.654
0.03-0.10 Gyr -0.980 -0.416 0.180
0.10-0.33 Gyr -1.600 -0.813 -0.362
0.33-1.09 Gyr -2.296 -1.125 -0.711
1.09-3.62 Gyr -2.172 -1.127 -0.813
3.62-11.96 Gyr -2.318 -1.211 -0.909
11.96-13.29 Gyr -2.482 -1.207 -0.613

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.331 10.435 10.518
{\rm log}_{10}({\rm SFR}) 0.508 0.761 0.991
{\rm log}_{10}({\rm sSFR}) -9.958 -9.689 -9.355
{\rm stellar\ age} 5.971 7.052 8.203

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.678 -0.463 -0.289
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.460 0.209 0.368

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.390 0.550
\delta -0.323 -0.086 0.115
\tau_1/\tau_2 0.689 1.027 1.368
Q_{PAH} 0.778 1.511 2.570
U_{min} 2.651 6.948 13.566
{\rm log}_{10}(\gamma_e)\, -3.185 -2.259 -1.731

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.729 -2.504 -1.948
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.446 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.087 0.298 0.477
0.03-0.10 Gyr 0.576 0.875 1.130
0.10-0.33 Gyr 0.284 0.647 0.930
0.33-1.09 Gyr -0.046 0.320 0.571
1.09-3.62 Gyr 0.044 0.377 0.587
3.62-11.96 Gyr 0.282 0.508 0.657
11.96-13.29 Gyr 0.129 0.589 1.037