2020scd results

Information

Transient
Name:2020scd
Right ascension: 20h45m11.91s
Declination:69d24m31.96s
Discovery Date:None
Classification:None
Redshift:0.043627
MW E(B-V):0.231
Host
Name:
Right ascension: 20h45m11.84s
Declination:69d24m32.62s
Redshift:None
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 41.85
Transient MWEBV processed 0.04
Host match processed 5.74
Host information processed 0.16
Host MWEBV processed 0.06
Global aperture construction processed 8.2
Global aperture photometry processed 3.96
Validate global photometry processed 11.46
Global host SED inference processed 480.29
Local aperture photometry processed 4.18
Validate local photometry processed 0.02
Local host SED inference processed 538.03
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h45m11.91s, 69d24m31.96s
semi major axis, semi minor axis (arcsec):2.33, 2.33
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 3.62 0.59 22.502 0.177 AB
PanSTARRS_r 12.02 1.18 21.200 0.107 AB
PanSTARRS_i 11.87 0.94 21.214 0.086 AB
PanSTARRS_z 16.67 2.26 20.845 0.147 AB
PanSTARRS_y 22.56 5.67 20.517 0.273 AB

Aperture details

RA, DEC (J2000):20h45m11.90s, 69d24m32.93s
semi major axis, semi minor axis (arcsec):3.22, 2.37
angle (degrees, anti-clockwise from east):-170.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.27 1.93 22.324 0.492 AB
GALEX_NUV 1.82 1.43 23.252 0.852 AB
PanSTARRS_g 3.13 0.7 22.663 0.243 AB
PanSTARRS_r 13.49 1.38 21.075 0.111 AB
PanSTARRS_i 13.06 1.08 21.110 0.090 AB
PanSTARRS_z 16.84 2.58 20.834 0.166 AB
PanSTARRS_y 22.72 6.43 20.509 0.307 AB
2MASS_J 53.76 98.38 18.679 1.987 Vega
2MASS_H 323.12 161.61 16.259 0.543 Vega
2MASS_K 42.49 168.8 17.991 4.313 Vega
WISE_W1 5.7 11.61 19.311 2.211 Vega
WISE_W2 -8.34 11.07 Vega
WISE_W3 15.15 23.71 15.775 1.699 Vega
WISE_W4 -76.33 144.14 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.817 8.243 8.470
{\rm log}_{10}({\rm SFR}) -1.713 -1.160 -0.753
{\rm log}_{10}({\rm sSFR}) -10.125 -9.411 -8.643
{\rm stellar\ age} 3.098 6.694 8.420

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.477 -0.844 -0.206
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.780 -1.323 0.091

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.704 1.200 1.631
\delta -0.294 -0.015 0.206
\tau_1/\tau_2 0.550 0.933 1.382
Q_{PAH} 0.660 2.107 4.722
U_{min} 2.816 7.840 14.989
{\rm log}_{10}(\gamma_e)\, -3.169 -2.243 -1.179

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.710 -1.753 -0.302
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.464 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.433 -0.893 -0.541
0.03-0.10 Gyr -2.757 -1.596 -0.878
0.10-0.33 Gyr -3.454 -2.087 -1.401
0.33-1.09 Gyr -3.714 -2.096 -1.532
1.09-3.59 Gyr -3.550 -1.988 -1.543
3.59-11.86 Gyr -3.032 -1.779 -1.402
11.86-13.17 Gyr -3.001 -1.753 -1.054

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.946 8.252 8.486
{\rm log}_{10}({\rm SFR}) -1.871 -1.351 -0.976
{\rm log}_{10}({\rm sSFR}) -10.193 -9.602 -9.067
{\rm stellar\ age} 3.054 6.802 8.937

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.462 -0.817 -0.205
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.525 -0.052 0.334

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.539 0.996 1.465
\delta -0.337 0.033 0.291
\tau_1/\tau_2 0.416 0.767 1.186
Q_{PAH} 0.817 2.629 4.983
U_{min} 3.521 8.999 16.048
{\rm log}_{10}(\gamma_e)\, -2.950 -1.758 -0.790

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.375 -1.523 -0.354
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.360 1.788

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.597 -1.094 -0.728
0.03-0.10 Gyr -2.764 -1.715 -1.111
0.10-0.33 Gyr -3.161 -1.895 -1.212
0.33-1.09 Gyr -3.196 -1.999 -1.360
1.09-3.59 Gyr -3.004 -1.922 -1.488
3.59-11.86 Gyr -2.871 -1.768 -1.420
11.86-13.17 Gyr -2.993 -1.709 -0.902