2020jsa

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Information

Transient

Name: 2020jsa
Right ascension: 14h24m23.97s
Declination: 26d41m23.19s
Discovery Date: None
Classification: Ia
Redshift: 0.037242
MW E(B-V): 0.018

Host

Name: 2020jsa
Right ascension: 14h24m23.78s
Declination: 26d41m24.83s
Redshift: 0.036532
Photometric Redshift: 0.035
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.12
Cutout download processed 18.89
Global aperture construction processed 0.6
Local aperture photometry processed 7.22
Global aperture photometry processed 8.12
Validate local photometry processed 0.02
Validate global photometry processed 22.83
Host information processed 0.09
Global host SED inference processed 460.61
Local host SED inference processed 538.26
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.06
Log transient processing status processed 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) = 14h24m23.97s, 26d41m23.19s
semi major axis, semi minor axis (arcsec) = 2.76, 2.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 40.7 3.0 19.876 0.080
SDSS_g 235.66 4.05 17.969 0.019
DES_g 256.42 1.07 17.878 0.005
PanSTARRS_g 242.05 0.83 17.940 0.004
SDSS_r 499.95 5.92 17.153 0.013
PanSTARRS_r 470.38 0.95 17.219 0.002
DES_r 559.59 2.58 17.030 0.005
SDSS_i 721.73 7.27 16.754 0.011
PanSTARRS_i 671.63 1.09 16.832 0.002
PanSTARRS_z 845.38 2.01 16.582 0.003
SDSS_z 943.35 13.78 16.463 0.016
DES_z 980.93 9.15 16.421 0.010
PanSTARRS_y 1033.78 4.74 16.364 0.005

Aperture details

RA, DEC (J2000) = 14h24m23.77s, 26d41m24.95s
semi major axis, semi minor axis (arcsec) = 23.62, 19.02
angle (degrees, anti-clockwise from east) = -178.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 411.0 20.74 17.365 0.055
DES_g 2739.78 3.88 15.306 0.002
PanSTARRS_g 2717.78 5.68 15.314 0.002
SDSS_i 6647.58 26.51 14.343 0.004
PanSTARRS_z 8242.52 14.51 14.110 0.002
SDSS_z 7805.12 90.1 14.169 0.013
DES_z 8885.88 28.62 14.028 0.003
PanSTARRS_y 9961.2 35.56 13.904 0.004
2MASS_J 12387.49 496.7 12.773 0.044
2MASS_H 14291.98 731.41 12.145 0.056
2MASS_K 11823.03 762.67 11.880 0.070
WISE_W1 6546.16 52.64 11.661 0.009
WISE_W2 3826.19 61.51 11.604 0.017
WISE_W3 8887.11 203.36 8.854 0.025
WISE_W4 7466.45 1250.73 7.597 0.182
 

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})\, 9.562 9.697 9.836
{\rm log}_{10}({\rm SFR}) -0.832 -0.444 -0.089
{\rm log}_{10}({\rm sSFR}) -10.597 -10.150 -9.769
{\rm stellar\ age} 5.066 7.033 8.865

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.350 -0.732 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.694 -1.162 -0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.599 0.856 1.157
\delta -0.820 -0.593 -0.376
\tau_1/\tau_2 0.572 0.874 1.249
Q_{PAH} 0.355 1.842 3.708
U_{min} 2.466 7.240 14.089
{\rm log}_{10}(\gamma_e)\, -3.540 -2.311 -1.371

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.242 -2.873 -1.251
{\rm log}_{10}(\tau_{AGN})\, 0.866 1.300 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.578 -0.290 -0.039
0.03-0.10 Gyr -1.290 -0.566 -0.086
0.10-0.33 Gyr -1.404 -0.626 -0.102
0.33-1.09 Gyr -1.270 -0.488 -0.027
1.09-3.61 Gyr -0.971 -0.313 -0.060
3.61-11.94 Gyr -0.673 -0.257 -0.034
11.94-13.27 Gyr -0.816 -0.206 0.432

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.496 10.630 10.795
{\rm log}_{10}({\rm SFR}) -0.812 -0.002 0.456
{\rm log}_{10}({\rm sSFR}) -11.463 -10.704 -10.149
{\rm stellar\ age} 4.831 7.034 9.465

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.652 -0.440 -0.268
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.429 -0.908 -0.488

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.292 0.564 0.763
\delta -0.620 -0.406 -0.097
\tau_1/\tau_2 0.377 0.754 1.129
Q_{PAH} 0.397 1.142 3.476
U_{min} 2.433 6.787 13.232
{\rm log}_{10}(\gamma_e)\, -3.512 -2.739 -1.843

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.372 -3.508 -2.603
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.537 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.538 0.084 0.465
0.03-0.10 Gyr -1.738 -0.132 0.481
0.10-0.33 Gyr -1.696 0.049 0.769
0.33-1.09 Gyr -0.803 0.472 1.015
1.09-3.61 Gyr -0.423 0.597 0.923
3.61-11.94 Gyr 0.105 0.655 0.921
11.94-13.27 Gyr 0.016 0.751 1.528