2022iea results

Information

Transient
Name:SN2022iea
Right ascension: 13h41m37.54s
Declination:14d17m37.47s
Discovery Date:April 23, 2022, 8:31 a.m.
Classification:SN II
Redshift:0.042600
MW E(B-V):0.020
Host
Name:1454450
Right ascension: 13h41m37.44s
Declination:14d17m35.74s
Redshift:None
Photometric Redshift:0.043
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.73
Transient MWEBV processed 0.04
Host match processed 3.99
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 5.3
Validate global photometry processed 14.66
Global host SED inference processed 386.85
Local aperture photometry processed 4.87
Validate local photometry processed 0.02
Local host SED inference processed 445.88
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h41m37.54s, 14d17m37.47s
semi major axis, semi minor axis (arcsec):2.38, 2.38
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 35.4 2.63 20.028 0.081 AB
SDSS_g 90.8 2.56 19.005 0.031 AB
PanSTARRS_g 98.21 0.58 18.920 0.006 AB
SDSS_r 124.02 3.05 18.666 0.027 AB
PanSTARRS_r 134.0 0.6 18.582 0.005 AB
DES_r 135.27 2.06 18.572 0.017 AB
SDSS_i 149.99 3.58 18.460 0.026 AB
PanSTARRS_i 161.56 0.73 18.379 0.005 AB
PanSTARRS_z 167.79 1.25 18.338 0.008 AB
SDSS_z 186.22 9.86 18.225 0.057 AB

Aperture details

RA, DEC (J2000):13h41m37.36s, 14d17m35.75s
semi major axis, semi minor axis (arcsec):8.64, 7.56
angle (degrees, anti-clockwise from east):-79.2
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 77.01 8.76 19.184 0.124 AB
SDSS_u 228.59 8.37 18.002 0.040 AB
SDSS_g 514.26 6.31 17.122 0.013 AB
PanSTARRS_g 532.14 1.88 17.085 0.004 AB
SDSS_r 707.11 7.7 16.776 0.012 AB
PanSTARRS_r 714.82 1.95 16.765 0.003 AB
DES_r 776.44 5.07 16.675 0.007 AB
SDSS_i 857.57 9.49 16.567 0.012 AB
PanSTARRS_i 857.34 2.4 16.567 0.003 AB
PanSTARRS_z 890.91 4.16 16.525 0.005 AB
SDSS_z 1051.98 32.47 16.345 0.034 AB
2MASS_J 1342.5 171.04 15.185 0.138 Vega
2MASS_H 877.59 269.73 15.174 0.334 Vega
2MASS_K 890.35 322.54 14.688 0.393 Vega
WISE_W1 470.7 14.65 14.519 0.034 Vega
WISE_W2 303.65 18.76 14.355 0.067 Vega
WISE_W3 1151.48 86.39 11.073 0.081 Vega
WISE_W4 1122.51 512.6 9.655 0.496 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.773 8.938 9.063
{\rm log}_{10}({\rm SFR}) -1.983 -1.167 -0.522
{\rm log}_{10}({\rm sSFR}) -10.926 -10.085 -9.419
{\rm stellar\ age} 3.165 5.942 7.562

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.758 -1.352 -0.777
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.580 -0.514 0.133

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.353 0.772
\delta -0.538 -0.098 0.240
\tau_1/\tau_2 0.693 1.023 1.378
Q_{PAH} 0.629 2.102 4.605
U_{min} 2.845 8.341 15.586
{\rm log}_{10}(\gamma_e)\, -3.174 -2.121 -0.846

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.077 -0.880 -0.254
{\rm log}_{10}(\tau_{AGN})\, 1.092 1.408 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.141 -1.488 -1.011
0.03-0.10 Gyr -2.123 -1.096 -0.404
0.10-0.33 Gyr -1.428 -0.687 -0.128
0.33-1.09 Gyr -1.572 -0.925 -0.573
1.09-3.60 Gyr -1.565 -1.021 -0.735
3.60-11.87 Gyr -1.766 -1.068 -0.793
11.87-13.19 Gyr -2.005 -1.119 -0.606

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.544 9.635 9.737
{\rm log}_{10}({\rm SFR}) -0.524 -0.189 0.144
{\rm log}_{10}({\rm sSFR}) -10.204 -9.812 -9.469
{\rm stellar\ age} 5.418 6.526 7.595

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.483 -1.101 -0.825
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.113 0.090 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.194 0.323
\delta -0.694 -0.368 -0.053
\tau_1/\tau_2 0.675 0.985 1.314
Q_{PAH} 0.334 1.001 2.287
U_{min} 2.545 6.888 13.480
{\rm log}_{10}(\gamma_e)\, -3.313 -2.374 -1.526

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.981 -2.808 -2.029
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.428 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.769 -0.571 -0.417
0.03-0.10 Gyr -0.505 -0.087 0.278
0.10-0.33 Gyr -0.427 -0.075 0.204
0.33-1.09 Gyr -0.563 -0.268 -0.061
1.09-3.60 Gyr -0.568 -0.302 -0.102
3.60-11.87 Gyr -0.506 -0.293 -0.122
11.87-13.19 Gyr -0.731 -0.285 0.113