2021abym results

Information

Transient
Name:SN2021abym
Right ascension: 9h12m35.86s
Declination:34d51m18.13s
Discovery Date:Oct. 16, 2021, 12:15 p.m.
Classification:SN Ia
Redshift:0.066000
MW E(B-V):0.018
Host
Name:2021abym
Right ascension: 9h12m36.19s
Declination:34d51m18.04s
Redshift:0.061460
Photometric Redshift:0.072
 

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_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.61
Transient MWEBV processed 0.04
Host match processed 2.56
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.44
Validate global photometry processed 19.82
Global host SED inference processed 363.65
Local aperture photometry processed 6.3
Validate local photometry processed 0.03
Local host SED inference processed 415.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h12m35.86s, 34d51m18.13s
semi major axis, semi minor axis (arcsec):1.69, 1.69
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 11.74 1.28 21.226 0.119 AB
SDSS_g 27.61 1.44 20.297 0.056 AB
DES_g 28.69 0.42 20.256 0.016 AB
PanSTARRS_g 30.53 0.26 20.188 0.009 AB
SDSS_r 43.32 1.86 19.808 0.046 AB
PanSTARRS_r 44.43 0.33 19.781 0.008 AB
DES_r 47.05 1.12 19.719 0.026 AB
SDSS_i 54.61 2.26 19.557 0.045 AB
PanSTARRS_i 58.98 0.39 19.473 0.007 AB
PanSTARRS_z 62.11 0.99 19.417 0.017 AB
SDSS_z 66.14 4.57 19.349 0.075 AB
DES_z 62.71 1.32 19.407 0.023 AB
PanSTARRS_y 76.73 2.38 19.188 0.034 AB

Aperture details

RA, DEC (J2000):9h12m36.19s, 34d51m18.12s
semi major axis, semi minor axis (arcsec):10.19, 8.31
angle (degrees, anti-clockwise from east):-26.33
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 65.0 8.05 19.368 0.134 AB
GALEX_NUV 103.11 1.56 18.867 0.016 AB
SDSS_u 230.36 6.56 17.994 0.031 AB
SDSS_g 621.95 6.93 16.916 0.012 AB
DES_g 629.61 1.97 16.902 0.003 AB
PanSTARRS_g 658.7 1.38 16.853 0.002 AB
SDSS_r 968.43 9.01 16.435 0.010 AB
PanSTARRS_r 1002.02 1.75 16.398 0.002 AB
DES_r 1083.08 5.38 16.313 0.005 AB
SDSS_i 1308.74 11.49 16.108 0.010 AB
PanSTARRS_i 1308.81 2.11 16.108 0.002 AB
PanSTARRS_z 1434.45 5.35 16.008 0.004 AB
SDSS_z 1563.02 24.54 15.915 0.017 AB
DES_z 1489.45 6.49 15.967 0.005 AB
PanSTARRS_y 1688.12 12.87 15.831 0.008 AB
2MASS_J 3440.53 226.65 14.164 0.072 Vega
2MASS_H 2777.22 352.54 13.923 0.138 Vega
2MASS_K 2226.37 384.56 13.693 0.188 Vega
WISE_W1 975.81 22.55 13.728 0.025 Vega
WISE_W2 554.68 29.93 13.701 0.059 Vega
WISE_W3 2084.15 111.17 10.429 0.058 Vega
WISE_W4 4593.93 805.53 8.125 0.190 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.723 8.900 9.044
{\rm log}_{10}({\rm SFR}) -1.636 -1.054 -0.474
{\rm log}_{10}({\rm sSFR}) -10.550 -9.999 -9.345
{\rm stellar\ age} 3.967 6.074 7.603

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.642 -1.093 -0.499
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.595 -0.279 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.559 0.961
\delta -0.522 -0.085 0.267
\tau_1/\tau_2 0.729 1.060 1.393
Q_{PAH} 0.839 2.539 5.065
U_{min} 3.141 8.099 15.173
{\rm log}_{10}(\gamma_e)\, -2.866 -1.559 -0.461

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.980 -0.856 -0.078
{\rm log}_{10}(\tau_{AGN})\, 1.088 1.518 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.740 -1.290 -0.923
0.03-0.10 Gyr -1.733 -1.007 -0.338
0.10-0.33 Gyr -1.601 -0.927 -0.404
0.33-1.08 Gyr -1.675 -1.011 -0.616
1.08-3.54 Gyr -1.581 -1.037 -0.768
3.54-11.64 Gyr -1.549 -1.078 -0.838
11.64-12.94 Gyr -1.803 -1.097 -0.569

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.207 10.254 10.313
{\rm log}_{10}({\rm SFR}) 0.229 0.419 0.616
{\rm log}_{10}({\rm sSFR}) -10.043 -9.838 -9.620
{\rm stellar\ age} 6.601 7.317 8.548

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.669 -0.489 -0.377
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.126 0.275 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.122 0.195 0.319
\delta -0.772 -0.495 -0.212
\tau_1/\tau_2 0.864 1.213 1.553
Q_{PAH} 0.485 1.275 2.500
U_{min} 2.825 7.494 13.509
{\rm log}_{10}(\gamma_e)\, -3.078 -2.106 -1.449

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.501 -3.687 -2.815
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.494 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.077 0.052 0.157
0.03-0.10 Gyr 0.296 0.524 0.745
0.10-0.33 Gyr 0.014 0.327 0.560
0.33-1.08 Gyr -0.319 0.013 0.207
1.08-3.54 Gyr -0.255 0.107 0.329
3.54-11.64 Gyr 0.213 0.387 0.484
11.64-12.94 Gyr 0.089 0.516 0.983