2019sov results

Information

Transient
Name:AT2019sov
Right ascension: 0h13m59.91s
Declination:-28d52m47.96s
Discovery Date:Oct. 15, 2019, 8:36 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:736288
Right ascension: 0h14m00.06s
Declination:-28d52m42.85s
Redshift:None
Photometric Redshift:0.054
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 9.3
Transient MWEBV processed 0.04
Host match processed 4.16
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 4.73
Validate global photometry processed 14.07
Global host SED inference processed 428.08
Local aperture photometry processed 5.37
Validate local photometry processed 0.02
Local host SED inference processed 436.74
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h13m59.91s, -28d52m47.96s
semi major axis, semi minor axis (arcsec):1.9, 1.9
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 8.02 0.15 21.639 0.020 AB
PanSTARRS_g 7.09 0.46 21.773 0.070 AB
PanSTARRS_r 9.41 0.54 21.466 0.062 AB
DES_r 10.98 0.2 21.299 0.020 AB
PanSTARRS_i 8.84 0.76 21.533 0.093 AB
PanSTARRS_z 11.59 1.56 21.239 0.146 AB
DES_z 13.61 0.68 21.065 0.054 AB
PanSTARRS_y 15.28 3.95 20.939 0.281 AB

Aperture details

RA, DEC (J2000):0h14m00.02s, -28d52m42.62s
semi major axis, semi minor axis (arcsec):13.14, 5.26
angle (degrees, anti-clockwise from east):-120.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 35.68 4.0 20.019 0.122 AB
GALEX_NUV 48.78 2.49 19.679 0.055 AB
DES_g 185.43 0.7 18.230 0.004 AB
PanSTARRS_g 177.59 2.03 18.276 0.012 AB
PanSTARRS_r 235.17 2.33 17.972 0.011 AB
DES_r 248.19 0.92 17.913 0.004 AB
PanSTARRS_i 261.67 3.31 17.856 0.014 AB
PanSTARRS_z 321.0 6.78 17.634 0.023 AB
DES_z 303.46 3.12 17.695 0.011 AB
PanSTARRS_y 377.77 17.24 17.457 0.050 AB
2MASS_J 340.83 178.81 16.674 0.570 Vega
2MASS_H 839.09 261.08 15.223 0.338 Vega
2MASS_K 148.86 344.39 16.630 2.512 Vega
WISE_W1 150.89 15.31 15.754 0.110 Vega
WISE_W2 81.13 19.5 15.788 0.261 Vega
WISE_W3 126.5 97.42 13.471 0.836 Vega
WISE_W4 114.31 536.04 12.135 5.091 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.482 7.803 8.028
{\rm log}_{10}({\rm SFR}) -1.717 -1.315 -0.922
{\rm log}_{10}({\rm sSFR}) -9.643 -9.114 -8.483
{\rm stellar\ age} 1.634 4.848 6.734

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.258 -0.324 0.078
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.493 -0.862 0.021

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.255 0.570 0.994
\delta -0.566 -0.101 0.202
\tau_1/\tau_2 0.696 1.052 1.433
Q_{PAH} 0.953 2.646 4.945
U_{min} 2.906 7.660 14.832
{\rm log}_{10}(\gamma_e)\, -2.781 -1.756 -0.646

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.862 -0.427 0.085
{\rm log}_{10}(\tau_{AGN})\, 1.145 1.519 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.598 -1.285 -1.004
0.03-0.10 Gyr -1.972 -1.354 -0.854
0.10-0.33 Gyr -2.375 -1.718 -1.256
0.33-1.08 Gyr -2.709 -1.968 -1.559
1.08-3.56 Gyr -3.183 -2.194 -1.841
3.56-11.73 Gyr -3.414 -2.335 -1.901
11.73-13.03 Gyr -3.503 -2.405 -1.770

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.065 9.269 9.419
{\rm log}_{10}({\rm SFR}) -0.248 0.055 0.360
{\rm log}_{10}({\rm sSFR}) -9.575 -9.219 -8.736
{\rm stellar\ age} 4.339 6.367 7.911

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.921 -0.476 -0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.196 0.116 0.346

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.076 0.211 0.416
\delta -0.644 -0.252 0.107
\tau_1/\tau_2 0.719 1.181 1.583
Q_{PAH} 0.479 1.810 3.807
U_{min} 3.052 8.586 15.608
{\rm log}_{10}(\gamma_e)\, -2.405 -1.360 -0.500

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.311 -3.452 -2.336
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.539 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.487 -0.954 -0.662
0.03-0.10 Gyr -0.114 0.206 0.513
0.10-0.33 Gyr -1.218 -0.252 0.114
0.33-1.08 Gyr -1.928 -0.872 -0.473
1.08-3.56 Gyr -1.720 -0.834 -0.533
3.56-11.73 Gyr -1.442 -0.735 -0.508
11.73-13.03 Gyr -1.466 -0.614 -0.037