2020kru results

Information

Transient
Name:2020kru
Right ascension: 19h15m35.90s
Declination:53d20m21.50s
Discovery Date:None
Classification:Ia
Redshift:0.026633
MW E(B-V):0.068
Host
Name:2020kru
Right ascension: 19h15m36.05s
Declination:53d20m22.39s
Redshift:0.027142
Photometric Redshift:0.035
 

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
GALEX_NUV
GALEX_FUV
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 2.33
Transient MWEBV processed 0.06
Host match processed 3.12
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 6.17
Validate global photometry processed 13.81
Global host SED inference processed 810.15
Local aperture photometry processed 4.53
Validate local photometry processed 0.01
Local host SED inference processed 665.32
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h15m35.90s, 53d20m21.50s
semi major axis, semi minor axis (arcsec):3.67, 3.67
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 608.86 1.04 16.939 0.002 AB
PanSTARRS_r 916.14 1.41 16.495 0.002 AB
PanSTARRS_i 1078.58 1.59 16.318 0.002 AB
PanSTARRS_z 1249.83 2.94 16.158 0.003 AB
PanSTARRS_y 1408.06 7.62 16.028 0.006 AB
2MASS_J 1325.01 76.86 15.200 0.063 Vega
2MASS_H 1537.29 129.21 14.566 0.091 Vega
2MASS_K 1189.98 138.02 14.373 0.126 Vega

Aperture details

RA, DEC (J2000):19h15m36.03s, 53d20m20.54s
semi major axis, semi minor axis (arcsec):11.73, 6.21
angle (degrees, anti-clockwise from east):-2.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1108.32 2.18 16.288 0.002 AB
PanSTARRS_r 1656.53 2.9 15.852 0.002 AB
PanSTARRS_i 1934.13 3.45 15.684 0.002 AB
PanSTARRS_z 2205.17 6.4 15.541 0.003 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.219 9.403 9.535
{\rm log}_{10}({\rm SFR}) -1.094 -0.366 0.168
{\rm log}_{10}({\rm sSFR}) -10.608 -9.745 -9.131
{\rm stellar\ age} 2.637 6.065 7.808

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.591 -1.092 -0.675
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.805 -1.368 0.035

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.423 0.722
\delta -0.697 -0.340 0.012
\tau_1/\tau_2 0.711 1.056 1.431
Q_{PAH} 0.596 2.084 4.590
U_{min} 2.749 8.129 15.142
{\rm log}_{10}(\gamma_e)\, -3.054 -1.783 -1.021

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.341 -3.145 -1.182
{\rm log}_{10}(\tau_{AGN})\, 0.974 1.457 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.123 -0.685 -0.357
0.03-0.10 Gyr -1.352 -0.294 0.306
0.10-0.33 Gyr -1.237 -0.275 0.232
0.33-1.10 Gyr -1.281 -0.516 -0.112
1.10-3.64 Gyr -1.193 -0.530 -0.221
3.64-12.05 Gyr -1.765 -0.656 -0.356
12.05-13.39 Gyr -1.799 -0.631 -0.035

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.530 9.734 9.871
{\rm log}_{10}({\rm SFR}) -0.712 -0.130 0.404
{\rm log}_{10}({\rm sSFR}) -10.477 -9.853 -9.231
{\rm stellar\ age} 3.819 6.803 8.498

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.740 -1.328 -0.808
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.777 -0.990 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.191 0.452 0.762
\delta -0.560 -0.209 0.161
\tau_1/\tau_2 0.624 1.050 1.552
Q_{PAH} 1.020 3.145 5.320
U_{min} 2.267 6.926 14.350
{\rm log}_{10}(\gamma_e)\, -3.493 -2.262 -1.003

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.635 -3.442 -0.688
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.629 2.017

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.738 -0.351 -0.037
0.03-0.10 Gyr -0.913 -0.083 0.516
0.10-0.33 Gyr -0.972 -0.168 0.387
0.33-1.10 Gyr -1.301 -0.376 0.030
1.10-3.64 Gyr -1.306 -0.352 -0.017
3.64-12.05 Gyr -1.168 -0.249 -0.009
12.05-13.39 Gyr -1.284 -0.197 0.406