2020ghq

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Information

Transient

Name: 2020ghq
Right ascension: 14h45m20.43s
Declination: 38d44m18.27s
Discovery Date: None
Classification: SNII
Redshift: 0.027000
MW E(B-V): 0.009

Host

Name: 2020ghq
Right ascension: 14h45m19.66s
Declination: 38d43m52.32s
Redshift: 0.014687
Photometric Redshift: 0.028
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.97
Cutout download processed 18.45
Global aperture construction processed 0.78
Local aperture photometry processed 6.75
Global aperture photometry processed 7.02
Validate local photometry processed 0.04
Validate global photometry processed 23.83
Host information processed 0.09
Global host SED inference processed 527.7
Local host SED inference processed 459.53
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 14h45m20.43s, 38d44m18.27s
semi major axis, semi minor axis (arcsec) = 6.68, 6.68
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 25.24 1.23 20.395 0.053 AB
GALEX_NUV 33.24 0.97 20.096 0.032 AB
SDSS_u 109.73 5.26 18.799 0.052 AB
SDSS_g 358.26 5.68 17.515 0.017 AB
DES_g 361.54 2.0 17.505 0.006 AB
PanSTARRS_g 399.68 2.26 17.396 0.006 AB
SDSS_r 671.9 7.76 16.832 0.013 AB
PanSTARRS_r 662.28 2.69 16.847 0.004 AB
SDSS_i 887.18 9.79 16.530 0.012 AB
PanSTARRS_i 870.6 2.61 16.550 0.003 AB
PanSTARRS_z 971.89 4.43 16.431 0.005 AB
SDSS_z 1072.67 20.9 16.324 0.021 AB
DES_z 952.83 5.56 16.452 0.006 AB
PanSTARRS_y 1153.79 11.25 16.245 0.011 AB
2MASS_J 1440.69 137.82 15.109 0.104 Vega
2MASS_H 1621.38 209.92 14.508 0.141 Vega
2MASS_K 1223.56 252.72 14.343 0.224 Vega
WISE_W1 32.87 62.15 17.409 2.053 Vega
WISE_W2 36.17 35.44 16.665 1.064 Vega

Aperture details

RA, DEC (J2000) = 14h45m19.59s, 38d43m52.25s
semi major axis, semi minor axis (arcsec) = 41.24, 33.84
angle (degrees, anti-clockwise from east) = -72.45

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 675.22 6.77 16.826 0.011 AB
GALEX_NUV 926.58 5.95 16.483 0.007 AB
SDSS_u 3382.17 30.25 15.077 0.010 AB
SDSS_g 12697.16 33.32 13.641 0.003 AB
DES_g 12691.86 11.71 13.641 0.001 AB
PanSTARRS_g 13850.64 13.31 13.546 0.001 AB
SDSS_r 25087.06 46.69 12.901 0.002 AB
PanSTARRS_r 24851.99 16.28 12.912 0.001 AB
SDSS_i 34529.84 59.15 12.555 0.002 AB
PanSTARRS_i 33394.21 16.22 12.591 0.001 AB
PanSTARRS_z 38700.39 24.93 12.431 0.001 AB
SDSS_z 42654.17 121.74 12.325 0.003 AB
DES_z 34569.84 33.27 12.553 0.001 AB
PanSTARRS_y 47891.16 60.56 12.199 0.001 AB
2MASS_J 58101.93 804.62 11.095 0.015 Vega
2MASS_H 72726.97 1222.13 10.378 0.018 Vega
2MASS_K 52247.55 1474.62 10.267 0.031 Vega
WISE_W1 29593.24 453.15 10.023 0.017 Vega
WISE_W2 16458.81 295.26 10.020 0.019 Vega
WISE_W3 26552.07 1434.95 7.666 0.059 Vega
WISE_W4 40373.25 2595.69 5.765 0.070 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.002 9.089 9.181
{\rm log}_{10}({\rm SFR}) -1.765 -1.399 -1.108
{\rm log}_{10}({\rm sSFR}) -10.852 -10.527 -10.202
{\rm stellar\ age} 7.464 8.530 11.702

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.812 -1.465 -1.050
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.771 -0.553 0.287

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.385 0.715 0.997
\delta -0.085 0.147 0.306
\tau_1/\tau_2 0.709 1.050 1.423
Q_{PAH} 0.679 1.946 4.213
U_{min} 2.715 7.910 15.009
{\rm log}_{10}(\gamma_e)\, -3.192 -1.922 -0.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.192 -1.365 -0.611
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.377 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.143 -1.513 -1.136
0.03-0.10 Gyr -1.795 -1.391 -1.047
0.10-0.33 Gyr -2.045 -1.461 -1.096
0.33-1.10 Gyr -2.482 -1.689 -1.205
1.10-3.63 Gyr -2.570 -1.483 -0.990
3.63-12.02 Gyr -1.440 -0.837 -0.680
12.02-13.36 Gyr -1.003 -0.440 0.206

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.617 10.674 10.790
{\rm log}_{10}({\rm SFR}) -0.530 -0.211 0.082
{\rm log}_{10}({\rm sSFR}) -11.202 -10.881 -10.627
{\rm stellar\ age} 7.824 8.694 11.975

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.233 -0.865 -0.665
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.751 0.252 0.431

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.369 0.507 0.688
\delta 0.193 0.298 0.365
\tau_1/\tau_2 0.205 0.551 0.957
Q_{PAH} 0.464 0.975 1.768
U_{min} 2.486 7.185 14.225
{\rm log}_{10}(\gamma_e)\, -3.671 -3.193 -2.557

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.464 -3.694 -2.837
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.499 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.836 -0.231 0.015
0.03-0.10 Gyr -0.955 -0.248 0.167
0.10-0.33 Gyr -1.912 -0.462 -0.026
0.33-1.10 Gyr -2.569 -0.576 -0.074
1.10-3.63 Gyr -2.206 -0.239 0.335
3.63-12.02 Gyr -0.034 0.809 0.933
12.02-13.36 Gyr 0.482 1.141 1.861