2022ogu results

Information

Transient
Name:2022ogu
Right ascension: 20h04m33.72s
Declination:-39d07m08.80s
Discovery Date:None
Classification:SNIa
Redshift:0.020704
MW E(B-V):0.113
Host
Name:2022ogu
Right ascension: 20h04m33.70s
Declination:-39d07m12.00s
Redshift:0.020704
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_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.7
Transient MWEBV processed 0.06
Host match processed 0.24
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.1
Global aperture photometry processed 0.64
Validate global photometry processed 0.93
Global host SED inference processed 709.95
Local aperture photometry processed 0.65
Validate local photometry processed 0.01
Local host SED inference processed 577.41
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h04m33.72s, -39d07m08.80s
semi major axis, semi minor axis (arcsec):4.77, 4.77
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.03 1.75 21.949 0.316 AB
2MASS_J 7230.73 115.84 13.357 0.017 Vega
2MASS_H 8968.94 174.12 12.651 0.021 Vega
2MASS_K 8122.34 170.72 12.288 0.023 Vega

Aperture details

RA, DEC (J2000):20h04m33.74s, -39d07m11.56s
semi major axis, semi minor axis (arcsec):18.26, 9.94
angle (degrees, anti-clockwise from east):-165.27
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.71 4.43 20.510 0.212 AB
GALEX_NUV 57.9 3.71 19.493 0.070 AB
2MASS_J 15355.34 322.22 12.539 0.023 Vega
2MASS_H 19478.87 485.56 11.808 0.027 Vega
2MASS_K 16903.54 479.72 11.492 0.031 Vega
WISE_W1 8463.38 59.23 11.382 0.008 Vega
WISE_W2 4827.61 69.91 11.352 0.016 Vega
WISE_W3 11439.86 189.37 8.580 0.018 Vega
WISE_W4 12480.77 1329.33 7.039 0.116 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.623 9.910 10.125
{\rm log}_{10}({\rm SFR}) -0.384 0.242 0.702
{\rm log}_{10}({\rm sSFR}) -10.340 -9.692 -9.079
{\rm stellar\ age} 2.348 6.641 8.695

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.189 -0.521 -0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.515 -0.715 -0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.682 1.051 1.494
\delta -0.634 -0.362 -0.160
\tau_1/\tau_2 0.443 0.866 1.307
Q_{PAH} 0.478 1.713 3.862
U_{min} 2.657 7.542 14.604
{\rm log}_{10}(\gamma_e)\, -3.728 -2.971 -1.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.585 -3.434 -1.199
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.480 1.969

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.387 0.320 0.701
0.03-0.10 Gyr -1.041 0.091 0.755
0.10-0.33 Gyr -1.350 -0.242 0.397
0.33-1.10 Gyr -1.373 -0.237 0.363
1.10-3.66 Gyr -1.542 -0.213 0.215
3.66-12.13 Gyr -1.789 -0.175 0.188
12.13-13.48 Gyr -1.697 -0.103 0.658

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.163 10.315 10.484
{\rm log}_{10}({\rm SFR}) -1.130 -0.311 0.264
{\rm log}_{10}({\rm sSFR}) -11.482 -10.622 -10.053
{\rm stellar\ age} 5.564 7.646 10.610

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.860 -0.281 -0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.473 -0.636 -0.140

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.271 0.435 0.719
\delta -0.860 -0.574 -0.203
\tau_1/\tau_2 0.213 0.626 1.143
Q_{PAH} 0.338 1.341 3.169
U_{min} 2.227 6.586 13.374
{\rm log}_{10}(\gamma_e)\, -3.671 -2.740 -1.904

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.458 -3.445 -2.119
{\rm log}_{10}(\tau_{AGN})\, 1.202 1.692 2.003

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.464 -0.412 0.105
0.03-0.10 Gyr -1.551 -0.439 0.372
0.10-0.33 Gyr -1.505 -0.347 0.307
0.33-1.10 Gyr -1.359 -0.139 0.504
1.10-3.66 Gyr -0.959 0.163 0.519
3.66-12.13 Gyr -0.290 0.326 0.589
12.13-13.48 Gyr -0.188 0.503 1.361