2020dbg results

Information

Transient
Name:2020dbg
Right ascension: 10h56m58.86s
Declination:43d04m36.59s
Discovery Date:None
Classification:SNII
Redshift:0.015000
MW E(B-V):0.008
Host
Name:
Right ascension: 10h56m58.86s
Declination:43d04m36.25s
Redshift:None
Photometric Redshift:0.122
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.41
Transient MWEBV processed 0.12
Host match processed 6.0
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 2.73
Global aperture photometry processed 4.57
Validate global photometry processed 13.49
Global host SED inference processed 424.86
Local aperture photometry processed 4.4
Validate local photometry processed 0.02
Local host SED inference processed 447.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h56m58.86s, 43d04m36.59s
semi major axis, semi minor axis (arcsec):6.54, 6.54
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 17.64 1.76 20.783 0.109 AB
PanSTARRS_r 34.34 1.84 20.061 0.058 AB
PanSTARRS_i 40.78 1.56 19.874 0.042 AB
PanSTARRS_z 46.37 4.71 19.734 0.110 AB
PanSTARRS_y 29.3 10.62 20.233 0.394 AB
2MASS_J 55.12 151.74 18.652 2.989 Vega
2MASS_H 236.82 266.39 16.596 1.221 Vega
2MASS_K 132.84 255.55 16.754 2.089 Vega
WISE_W1 28.59 6.53 17.560 0.248 Vega
WISE_W2 21.77 8.57 17.216 0.427 Vega

Aperture details

RA, DEC (J2000):10h56m58.85s, 43d04m36.45s
semi major axis, semi minor axis (arcsec):4.63, 3.34
angle (degrees, anti-clockwise from east):-151.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 2.84 2.61 22.768 0.998 AB
SDSS_g 17.3 1.46 20.805 0.091 AB
PanSTARRS_g 17.98 1.06 20.763 0.064 AB
SDSS_r 24.04 2.09 20.448 0.094 AB
PanSTARRS_r 25.02 1.1 20.404 0.048 AB
SDSS_i 21.12 3.22 20.588 0.166 AB
PanSTARRS_i 28.14 0.92 20.277 0.036 AB
PanSTARRS_z 32.17 2.78 20.131 0.094 AB
SDSS_z 12.84 13.01 21.128 1.100 AB
PanSTARRS_y 36.14 6.24 20.005 0.188 AB
2MASS_J 3.79 109.87 21.559 31.477 Vega
2MASS_H 100.18 190.37 17.530 2.063 Vega
2MASS_K 60.65 185.05 17.605 3.313 Vega
WISE_W1 31.15 7.09 17.467 0.247 Vega
WISE_W2 25.05 10.28 17.064 0.446 Vega
WISE_W3 13.07 40.23 15.935 3.342 Vega
WISE_W4 575.75 340.73 10.379 0.643 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.558 7.709 7.860
{\rm log}_{10}({\rm SFR}) -2.957 -2.495 -2.071
{\rm log}_{10}({\rm sSFR}) -10.670 -10.249 -9.796
{\rm stellar\ age} 6.621 7.992 10.891

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.711 -1.192 -0.565
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -0.567 0.296

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.364 0.719 1.008
\delta -0.326 -0.012 0.281
\tau_1/\tau_2 0.618 0.955 1.380
Q_{PAH} 0.735 2.082 4.091
U_{min} 2.924 8.118 14.896
{\rm log}_{10}(\gamma_e)\, -2.635 -1.717 -0.743

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.703 -1.715 -0.614
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.629 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.972 -2.436 -2.091
0.03-0.10 Gyr -3.312 -2.590 -2.042
0.10-0.33 Gyr -3.776 -2.854 -2.353
0.33-1.10 Gyr -3.990 -2.909 -2.350
1.10-3.67 Gyr -3.668 -2.571 -2.206
3.67-12.20 Gyr -2.674 -2.236 -2.036
12.20-13.56 Gyr -2.618 -2.036 -1.250

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.127 7.316 7.485
{\rm log}_{10}({\rm SFR}) -2.718 -2.290 -1.932
{\rm log}_{10}({\rm sSFR}) -10.091 -9.641 -9.182
{\rm stellar\ age} 4.413 6.798 8.256

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.495 -0.864 -0.269
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.831 -0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.347 0.621 0.943
\delta -0.436 0.003 0.267
\tau_1/\tau_2 0.654 0.999 1.357
Q_{PAH} 1.194 2.765 4.713
U_{min} 3.193 8.372 15.258
{\rm log}_{10}(\gamma_e)\, -2.736 -1.733 -0.840

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.578 -1.608 -0.596
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.509 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.754 -2.365 -2.062
0.03-0.10 Gyr -2.850 -2.291 -1.852
0.10-0.33 Gyr -2.987 -2.434 -1.995
0.33-1.10 Gyr -3.221 -2.704 -2.296
1.10-3.67 Gyr -3.197 -2.740 -2.450
3.67-12.20 Gyr -3.168 -2.666 -2.402
12.20-13.56 Gyr -3.293 -2.584 -2.089