2020ogo results

Information

Transient
Name:AT2020ogo
Right ascension: 1h06m05.80s
Declination:-30d24m02.95s
Discovery Date:July 9, 2020, 1:47 p.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:132843
Right ascension: 1h06m06.02s
Declination:-30d23m51.71s
Redshift:0.033683
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.28
Transient MWEBV processed 0.04
Host match processed 3.85
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 4.67
Validate global photometry processed 7.61
Global host SED inference processed 390.7
Local aperture photometry processed 5.12
Validate local photometry processed 0.02
Local host SED inference processed 477.41
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h06m05.80s, -30d24m02.95s
semi major axis, semi minor axis (arcsec):2.98, 2.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 61.32 0.36 19.431 0.006 AB
PanSTARRS_g 56.45 1.79 19.521 0.035 AB
PanSTARRS_r 73.65 3.91 19.232 0.058 AB
DES_r 82.24 0.41 19.112 0.005 AB
PanSTARRS_i 82.06 1.33 19.115 0.018 AB
PanSTARRS_z 102.22 7.16 18.876 0.076 AB
DES_z 96.89 1.47 18.934 0.016 AB
2MASS_J 79.53 75.89 18.254 1.036 Vega
2MASS_H 77.21 123.27 17.813 1.733 Vega
2MASS_K 260.84 136.24 16.021 0.567 Vega

Aperture details

RA, DEC (J2000):1h06m05.99s, -30d23m51.83s
semi major axis, semi minor axis (arcsec):18.1, 12.74
angle (degrees, anti-clockwise from east):-138.37
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 348.23 5.31 17.545 0.017 AB
GALEX_NUV 443.87 2.91 17.282 0.007 AB
DES_g 1865.04 1.98 15.723 0.001 AB
DES_r 2689.01 2.29 15.326 0.001 AB
DES_z 3296.07 8.34 15.105 0.003 AB
2MASS_J 3075.42 392.78 14.285 0.139 Vega
2MASS_H 3454.24 637.1 13.687 0.200 Vega
2MASS_K 2421.61 704.47 13.602 0.316 Vega
WISE_W1 1928.45 28.27 12.988 0.016 Vega
WISE_W2 1189.55 34.2 12.873 0.031 Vega
WISE_W3 5181.93 143.98 9.440 0.030 Vega
WISE_W4 6626.56 1086.89 7.727 0.178 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.968 8.312 8.506
{\rm log}_{10}({\rm SFR}) -1.548 -1.012 -0.449
{\rm log}_{10}({\rm sSFR}) -9.987 -9.322 -8.469
{\rm stellar\ age} 1.297 5.175 7.194

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.450 -0.655 -0.171
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.758 -1.389 -0.785

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.394 0.725
\delta -0.632 -0.206 0.161
\tau_1/\tau_2 0.673 1.042 1.414
Q_{PAH} 0.932 2.772 5.496
U_{min} 3.343 8.617 15.940
{\rm log}_{10}(\gamma_e)\, -2.936 -1.739 -0.504

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.442 -1.614 -0.643
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.558 2.015

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.628 -1.317 -1.022
0.03-0.10 Gyr -1.609 -0.931 -0.320
0.10-0.33 Gyr -2.025 -1.231 -0.715
0.33-1.09 Gyr -2.692 -1.524 -1.097
1.09-3.62 Gyr -3.114 -1.719 -1.333
3.62-11.97 Gyr -3.333 -1.821 -1.417
11.97-13.31 Gyr -3.458 -1.873 -1.230

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.798 9.936 10.058
{\rm log}_{10}({\rm SFR}) 0.021 0.245 0.546
{\rm log}_{10}({\rm sSFR}) -9.966 -9.689 -9.375
{\rm stellar\ age} 4.993 6.691 8.041

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.060 -0.676 -0.394
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.834 -1.442 0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.209 0.364
\delta -0.546 -0.080 0.271
\tau_1/\tau_2 0.666 1.016 1.356
Q_{PAH} 0.634 1.424 2.507
U_{min} 3.018 7.770 14.810
{\rm log}_{10}(\gamma_e)\, -3.198 -2.355 -1.753

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.155 -3.092 -2.242
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.336 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.099 0.139 0.305
0.03-0.10 Gyr -0.070 0.286 0.667
0.10-0.33 Gyr -0.352 0.101 0.451
0.33-1.09 Gyr -0.532 -0.046 0.285
1.09-3.62 Gyr -0.401 -0.056 0.172
3.62-11.97 Gyr -0.375 -0.014 0.194
11.97-13.31 Gyr -0.536 0.016 0.505