2020qpo results

Information

Transient
Name:SN2020qpo
Right ascension: 17h16m41.36s
Declination:57d54m12.36s
Discovery Date:July 26, 2020, 6:19 a.m.
Classification:SN IIn
Redshift:0.053000
MW E(B-V):0.024
Host
Name:2020qpo
Right ascension: 17h16m41.88s
Declination:57d54m08.52s
Redshift:None
Photometric Redshift:0.129
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.81
Transient MWEBV processed 0.05
Host match processed 2.36
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 6.83
Validate global photometry processed 18.65
Global host SED inference processed 475.25
Local aperture photometry processed 6.64
Validate local photometry processed 0.02
Local host SED inference processed 493.6
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h16m41.36s, 57d54m12.36s
semi major axis, semi minor axis (arcsec):1.94, 1.94
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 6.9 1.47 21.802 0.231 AB
SDSS_g 10.7 0.98 21.327 0.099 AB
DES_g 11.0 0.24 21.297 0.024 AB
PanSTARRS_g 11.65 0.44 21.234 0.041 AB
SDSS_r 13.72 1.26 21.057 0.100 AB
PanSTARRS_r 13.94 0.61 21.040 0.048 AB
SDSS_i 14.84 1.72 20.971 0.126 AB
PanSTARRS_i 15.81 0.67 20.903 0.046 AB
PanSTARRS_z 14.81 1.46 20.974 0.107 AB
SDSS_z -0.3 6.68 AB
DES_z 12.48 0.9 21.159 0.078 AB
PanSTARRS_y 16.41 3.42 20.862 0.226 AB

Aperture details

RA, DEC (J2000):17h16m41.86s, 57d54m09.05s
semi major axis, semi minor axis (arcsec):9.27, 5.55
angle (degrees, anti-clockwise from east):-169.5
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.97 1.87 20.041 0.058 AB
GALEX_NUV 40.33 1.2 19.886 0.032 AB
SDSS_u 88.8 5.41 19.029 0.066 AB
SDSS_g 146.26 3.67 18.487 0.027 AB
DES_g 151.67 0.91 18.448 0.006 AB
PanSTARRS_g 147.98 1.64 18.474 0.012 AB
SDSS_r 215.05 4.89 18.069 0.025 AB
PanSTARRS_r 213.58 2.26 18.076 0.011 AB
SDSS_i 242.1 6.65 17.940 0.030 AB
PanSTARRS_i 241.63 2.48 17.942 0.011 AB
PanSTARRS_z 246.45 5.36 17.921 0.024 AB
SDSS_z 188.27 24.97 18.213 0.144 AB
DES_z 245.51 3.72 17.925 0.016 AB
PanSTARRS_y 256.44 12.52 17.878 0.053 AB
2MASS_J -59.58 176.99 Vega
2MASS_H 420.57 252.18 15.973 0.651 Vega
2MASS_K 266.52 313.14 15.998 1.276 Vega
WISE_W1 129.9 8.45 15.917 0.071 Vega
WISE_W2 77.55 10.17 15.837 0.142 Vega
WISE_W3 124.35 56.1 13.489 0.490 Vega
WISE_W4 420.93 292.71 10.719 0.755 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.615 7.853 8.044
{\rm log}_{10}({\rm SFR}) -2.443 -1.391 -0.579
{\rm log}_{10}({\rm sSFR}) -10.295 -9.238 -8.137
{\rm stellar\ age} 0.236 3.026 6.099

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.826 -1.557 -1.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.721 -1.011 0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.417 0.886
\delta -0.550 -0.108 0.238
\tau_1/\tau_2 0.658 1.094 1.522
Q_{PAH} 1.167 3.130 5.507
U_{min} 3.024 8.786 16.602
{\rm log}_{10}(\gamma_e)\, -2.871 -1.768 -0.754

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.721 -0.256 0.158
{\rm log}_{10}(\tau_{AGN})\, 1.144 1.512 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.005 -1.937 -1.432
0.03-0.10 Gyr -2.646 -1.328 -0.432
0.10-0.33 Gyr -2.575 -1.370 -0.717
0.33-1.08 Gyr -4.403 -1.927 -1.385
1.08-3.57 Gyr -5.292 -2.396 -1.769
3.57-11.74 Gyr -6.086 -2.742 -1.960
11.74-13.05 Gyr -6.163 -2.711 -1.773

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.116 9.276 9.400
{\rm log}_{10}({\rm SFR}) -0.366 -0.110 0.165
{\rm log}_{10}({\rm sSFR}) -9.639 -9.365 -9.050
{\rm stellar\ age} 5.378 6.818 8.555

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.657 -1.265 -0.811
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.001 0.319 0.441

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.196 0.318
\delta -0.693 -0.330 0.007
\tau_1/\tau_2 0.464 0.833 1.243
Q_{PAH} 1.127 2.719 4.725
U_{min} 2.889 8.107 15.550
{\rm log}_{10}(\gamma_e)\, -3.092 -2.045 -1.020

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.991 -2.647 -1.776
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.412 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.574 -0.974 -0.700
0.03-0.10 Gyr -0.248 0.036 0.319
0.10-0.33 Gyr -1.535 -0.509 -0.144
0.33-1.08 Gyr -1.836 -0.875 -0.540
1.08-3.57 Gyr -1.509 -0.860 -0.577
3.57-11.74 Gyr -1.191 -0.709 -0.495
11.74-13.05 Gyr -1.173 -0.587 0.062