2020kru

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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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.12
Cutout download processed 2.33
Global aperture construction processed 0.62
Local aperture photometry processed 4.53
Global aperture photometry processed 6.17
Validate local photometry processed 0.01
Validate global photometry processed 13.81
Host information processed 0.09
Global host SED inference processing None
Local host SED inference processed 665.32
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Log transient processing status processing None
 

Cutout Download Report

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:
 

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
PanSTARRS_g 608.86 1.04 16.939 0.002
PanSTARRS_r 916.14 1.41 16.495 0.002
PanSTARRS_i 1078.58 1.59 16.318 0.002
PanSTARRS_z 1249.83 2.94 16.158 0.003
PanSTARRS_y 1408.06 7.62 16.028 0.006
2MASS_J 1325.01 76.86 15.200 0.063
2MASS_H 1537.29 129.21 14.566 0.091
2MASS_K 1189.98 138.02 14.373 0.126

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
PanSTARRS_g 1108.32 2.18 16.288 0.002
PanSTARRS_r 1656.53 2.9 15.852 0.002
PanSTARRS_i 1934.13 3.45 15.684 0.002
PanSTARRS_z 2205.17 6.4 15.541 0.003
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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