2019krv results

Information

Transient
Name:2019krv
Right ascension: 22h14m43.88s
Declination:13d51m53.11s
Discovery Date:None
Classification:Ia
Redshift:0.026190
MW E(B-V):0.055
Host
Name:2019krv
Right ascension: 22h14m45.55s
Declination:13d51m44.17s
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_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 22.9
Transient MWEBV processed 0.04
Host match processed 2.77
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 6.88
Validate global photometry processed 22.18
Global host SED inference processed 2588.9
Local aperture photometry processed 6.65
Validate local photometry processed 0.03
Local host SED inference processed 538.09
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h14m43.88s, 13d51m53.11s
semi major axis, semi minor axis (arcsec):3.8, 3.8
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 11.29 3.11 21.268 0.299 AB
SDSS_g -1.21 1.67 AB
DES_g 3.31 0.27 22.600 0.087 AB
PanSTARRS_g 0.58 0.8 24.496 1.512 AB
SDSS_r 2.63 1.96 22.850 0.810 AB
PanSTARRS_r 0.14 1.16 26.034 9.003 AB
DES_r 5.98 0.53 21.959 0.097 AB
SDSS_i 6.61 2.83 21.850 0.466 AB
PanSTARRS_i 7.77 1.13 21.675 0.158 AB
PanSTARRS_z 1.32 2.99 23.599 2.462 AB
SDSS_z -22.53 11.52 AB
DES_z 13.11 1.47 21.106 0.122 AB
PanSTARRS_y -20.55 6.27 AB
2MASS_J 179.9 99.18 17.368 0.599 Vega
2MASS_H 3.54 123.03 21.159 37.695 Vega
2MASS_K 40.57 197.13 18.042 5.275 Vega

Aperture details

RA, DEC (J2000):22h14m45.54s, 13d51m44.34s
semi major axis, semi minor axis (arcsec):7.19, 2.73
angle (degrees, anti-clockwise from east):-42.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.69 0.31 22.481 0.091 AB
GALEX_NUV 7.08 0.31 21.774 0.047 AB
SDSS_u 33.56 3.84 20.085 0.124 AB
SDSS_g 57.69 2.69 19.497 0.051 AB
DES_g 53.43 0.47 19.581 0.010 AB
PanSTARRS_g 55.96 0.98 19.530 0.019 AB
SDSS_r 97.86 3.3 18.924 0.037 AB
PanSTARRS_r 98.62 1.38 18.915 0.015 AB
DES_r 96.0 1.05 18.944 0.012 AB
SDSS_i 127.9 4.24 18.633 0.036 AB
PanSTARRS_i 135.96 1.35 18.566 0.011 AB
PanSTARRS_z 154.84 3.44 18.425 0.024 AB
SDSS_z 134.99 13.87 18.574 0.112 AB
DES_z 148.17 2.98 18.473 0.022 AB
PanSTARRS_y 96.9 7.3 18.934 0.082 AB
2MASS_J 264.06 139.89 16.951 0.575 Vega
2MASS_H 110.71 171.42 17.422 1.681 Vega
2MASS_K -128.74 278.1 Vega
WISE_W1 89.45 27.35 16.322 0.332 Vega
WISE_W2 73.11 18.54 15.901 0.275 Vega
WISE_W3 50.65 59.3 14.464 1.271 Vega
WISE_W4 200.27 383.76 11.526 2.080 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.095 7.504 7.747
{\rm log}_{10}({\rm SFR}) -1.920 -1.443 -0.759
{\rm log}_{10}({\rm sSFR}) -9.544 -8.855 -7.971
{\rm stellar\ age} 0.215 5.290 7.949

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.555 -0.742 -0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.516 -0.540 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.091 1.649 2.503
\delta 0.106 0.256 0.357
\tau_1/\tau_2 0.730 1.191 1.604
Q_{PAH} 0.594 2.178 4.584
U_{min} 3.037 8.843 16.562
{\rm log}_{10}(\gamma_e)\, -3.208 -2.105 -0.830

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.262 -0.858 0.037
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.504 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.023 -1.855 -1.267
0.03-0.10 Gyr -2.111 -1.435 -0.610
0.10-0.33 Gyr -4.554 -2.591 -1.782
0.33-1.10 Gyr -5.897 -3.112 -2.269
1.10-3.64 Gyr -6.034 -2.995 -2.335
3.64-12.07 Gyr -6.083 -2.910 -2.234
12.07-13.41 Gyr -6.272 -2.828 -1.854

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.695 8.793 8.882
{\rm log}_{10}({\rm SFR}) -1.900 -1.256 -0.728
{\rm log}_{10}({\rm sSFR}) -10.705 -10.029 -9.475
{\rm stellar\ age} 7.554 9.286 12.453

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.921 -1.779 -1.512
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.874 -1.383 0.077

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.291 0.516 0.697
\delta -0.379 0.019 0.311
\tau_1/\tau_2 0.540 0.995 1.452
Q_{PAH} 2.213 4.197 5.880
U_{min} 4.175 10.647 18.376
{\rm log}_{10}(\gamma_e)\, -2.654 -1.347 -0.446

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.228 -1.505 -0.833
{\rm log}_{10}(\tau_{AGN})\, 1.140 1.664 2.016

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.218 -3.512 -2.112
0.03-0.10 Gyr -1.772 -1.102 -0.568
0.10-0.33 Gyr -3.927 -1.925 -1.129
0.33-1.10 Gyr -5.578 -2.935 -1.703
1.10-3.64 Gyr -4.865 -2.566 -1.490
3.64-12.07 Gyr -3.121 -1.251 -0.996
12.07-13.41 Gyr -1.897 -0.512 -0.014