2020zo results

Information

Transient
Name:AT2020zo
Right ascension: 7h21m15.37s
Declination:55d53m24.19s
Discovery Date:Jan. 16, 2020, 3:58 a.m.
Classification:None
Redshift:None
MW E(B-V):0.063
Host
Name:20760
Right ascension: 7h21m15.44s
Declination:55d53m23.78s
Redshift:0.033156
Photometric Redshift:0.034
 

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 9.09
Transient MWEBV processed 0.04
Host match processed 3.72
Host information processed 0.16
Host MWEBV processed 0.06
Global aperture construction processed 0.61
Global aperture photometry processed 3.96
Validate global photometry processed 11.18
Global host SED inference processed 625.98
Local aperture photometry processed 4.5
Validate local photometry processed 0.02
Local host SED inference processed 498.96
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h21m15.37s, 55d53m24.19s
semi major axis, semi minor axis (arcsec):3.03, 3.03
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 528.81 0.9 17.092 0.002 AB
PanSTARRS_r 1149.76 1.23 16.248 0.001 AB
PanSTARRS_i 1715.84 0.99 15.814 0.001 AB
PanSTARRS_z 2219.44 2.51 15.534 0.001 AB
PanSTARRS_y 2628.83 5.82 15.351 0.002 AB
2MASS_J 3164.71 67.5 14.254 0.023 Vega
2MASS_H 3829.22 105.21 13.575 0.030 Vega
2MASS_K 3279.73 107.68 13.273 0.036 Vega

Aperture details

RA, DEC (J2000):7h21m15.36s, 55d53m23.93s
semi major axis, semi minor axis (arcsec):9.34, 5.52
angle (degrees, anti-clockwise from east):-49.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.44 1.51 22.061 0.302 AB
GALEX_NUV 6.3 1.87 21.901 0.322 AB
PanSTARRS_g 817.53 2.01 16.619 0.003 AB
PanSTARRS_r 1721.3 2.66 15.810 0.002 AB
PanSTARRS_i 2561.24 2.07 15.379 0.001 AB
PanSTARRS_z 3320.84 5.57 15.097 0.002 AB
PanSTARRS_y 4006.54 13.54 14.893 0.004 AB
2MASS_J 5346.74 166.66 13.685 0.034 Vega
2MASS_H 6159.71 262.72 13.059 0.046 Vega
2MASS_K 5522.17 270.49 12.707 0.053 Vega
WISE_W1 2123.71 27.01 12.883 0.014 Vega
WISE_W2 1130.69 31.85 12.928 0.031 Vega
WISE_W3 57.18 79.61 14.333 1.512 Vega
WISE_W4 -39.81 480.89 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.972 10.128 10.284
{\rm log}_{10}({\rm SFR}) -3.675 -0.981 0.019
{\rm log}_{10}({\rm sSFR}) -13.607 -11.112 -10.031
{\rm stellar\ age} 6.011 7.986 12.113

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.216 -0.815 -0.529
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.652 -0.581 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.496 0.770 1.067
\delta -0.832 -0.612 -0.149
\tau_1/\tau_2 0.607 0.998 1.380
Q_{PAH} 0.454 2.206 4.091
U_{min} 2.864 8.252 15.948
{\rm log}_{10}(\gamma_e)\, -3.252 -1.490 -0.720

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.247 -2.181 -0.724
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.505 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.166 -1.026 -0.250
0.03-0.10 Gyr -4.567 -1.103 0.091
0.10-0.33 Gyr -3.635 -0.951 0.050
0.33-1.09 Gyr -3.499 -0.738 0.055
1.09-3.62 Gyr -2.864 -0.310 0.254
3.62-11.98 Gyr -1.223 0.093 0.360
11.98-13.31 Gyr -0.475 0.441 1.362

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.337 10.427 10.467
{\rm log}_{10}({\rm SFR}) -1.914 -1.208 -0.628
{\rm log}_{10}({\rm sSFR}) -12.349 -11.626 -11.004
{\rm stellar\ age} 9.361 12.564 12.641

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.213 -0.895 -0.650
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.818 -0.322 0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.234 0.399 0.578
\delta -0.874 -0.701 -0.514
\tau_1/\tau_2 0.462 0.926 1.399
Q_{PAH} 0.644 1.983 3.882
U_{min} 3.079 8.956 16.591
{\rm log}_{10}(\gamma_e)\, -2.626 -1.404 -0.533

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.722 -4.006 -3.015
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.654 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.211 -1.192 -0.605
0.03-0.10 Gyr -3.362 -1.474 -0.622
0.10-0.33 Gyr -5.493 -2.572 -1.108
0.33-1.09 Gyr -6.378 -3.025 -1.336
1.09-3.62 Gyr -4.942 -2.695 -1.084
3.62-11.98 Gyr -2.698 -1.201 0.454
11.98-13.31 Gyr 0.973 1.550 1.595