2020naj results

Information

Transient
Name:2020naj
Right ascension: 13h59m39.06s
Declination:29d42m36.43s
Discovery Date:None
Classification:Ia
Redshift:0.058114
MW E(B-V):0.012
Host
Name:2020naj
Right ascension: 13h59m39.05s
Declination:29d42m36.48s
Redshift:0.050000
Photometric Redshift:0.120
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.39
Transient MWEBV processed 0.11
Host match processed 2.25
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.58
Global aperture photometry processed 9.1
Validate global photometry processed 18.16
Global host SED inference processed 411.68
Local aperture photometry processed 7.58
Validate local photometry processed 0.03
Local host SED inference processed 469.88
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h59m39.06s, 29d42m36.43s
semi major axis, semi minor axis (arcsec):2.05, 2.05
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 17.25 1.71 20.808 0.108 AB
SDSS_g 42.03 1.75 19.841 0.045 AB
DES_g 42.72 0.72 19.823 0.018 AB
PanSTARRS_g 43.85 0.63 19.795 0.015 AB
SDSS_r 61.53 2.2 19.427 0.039 AB
PanSTARRS_r 61.91 0.6 19.421 0.010 AB
DES_r 67.37 0.92 19.329 0.015 AB
SDSS_i 80.75 2.72 19.132 0.037 AB
PanSTARRS_i 81.3 0.78 19.125 0.010 AB
PanSTARRS_z 85.33 1.25 19.072 0.016 AB
SDSS_z 93.95 6.5 18.968 0.075 AB
DES_z 95.13 1.96 18.954 0.022 AB
PanSTARRS_y 91.14 2.91 19.001 0.035 AB

Aperture details

RA, DEC (J2000):13h59m39.04s, 29d42m36.84s
semi major axis, semi minor axis (arcsec):8.14, 2.49
angle (degrees, anti-clockwise from east):-10.62
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 36.68 3.58 19.989 0.106 AB
SDSS_g 80.19 2.59 19.140 0.035 AB
DES_g 79.87 1.02 19.144 0.014 AB
PanSTARRS_g 82.54 1.33 19.108 0.018 AB
SDSS_r 105.74 3.29 18.839 0.034 AB
PanSTARRS_r 111.47 1.24 18.782 0.012 AB
DES_r 120.95 1.3 18.694 0.012 AB
SDSS_i 144.97 4.4 18.497 0.033 AB
PanSTARRS_i 138.49 1.6 18.546 0.013 AB
PanSTARRS_z 141.01 2.54 18.527 0.020 AB
SDSS_z 197.4 13.68 18.162 0.075 AB
DES_z 158.27 2.68 18.402 0.018 AB
PanSTARRS_y 149.36 5.89 18.464 0.043 AB
2MASS_J 249.85 140.74 17.011 0.612 Vega
2MASS_H 785.57 215.47 15.294 0.298 Vega
2MASS_K 295.84 262.87 15.885 0.965 Vega
WISE_W1 54.1 11.55 16.868 0.232 Vega
WISE_W2 43.8 13.03 16.457 0.323 Vega
WISE_W3 -6.29 61.03 Vega
WISE_W4 440.85 347.98 10.669 0.857 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.735 8.896 9.012
{\rm log}_{10}({\rm SFR}) -1.622 -1.027 -0.571
{\rm log}_{10}({\rm sSFR}) -10.552 -9.932 -9.377
{\rm stellar\ age} 4.486 6.685 8.321

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.738 -1.311 -0.834
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.811 -1.332 -0.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.584 0.912
\delta -0.475 -0.107 0.201
\tau_1/\tau_2 0.765 1.096 1.427
Q_{PAH} 0.616 1.983 4.925
U_{min} 2.744 7.659 14.509
{\rm log}_{10}(\gamma_e)\, -3.215 -2.202 -1.018

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.969 -1.022 -0.163
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.420 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.634 -1.195 -0.843
0.03-0.10 Gyr -1.742 -0.997 -0.480
0.10-0.33 Gyr -1.757 -1.010 -0.516
0.33-1.09 Gyr -1.870 -1.157 -0.780
1.09-3.58 Gyr -1.702 -1.114 -0.859
3.58-11.78 Gyr -1.551 -1.054 -0.845
11.78-13.09 Gyr -1.674 -1.002 -0.439

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.861 9.012 9.130
{\rm log}_{10}({\rm SFR}) -1.230 -0.765 -0.321
{\rm log}_{10}({\rm sSFR}) -10.280 -9.757 -9.239
{\rm stellar\ age} 4.960 6.620 7.941

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.575 -1.168 -0.814
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.561 0.116 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.152 0.299 0.456
\delta -0.789 -0.498 -0.105
\tau_1/\tau_2 0.663 1.003 1.360
Q_{PAH} 0.595 1.758 3.997
U_{min} 3.275 8.406 15.040
{\rm log}_{10}(\gamma_e)\, -2.586 -1.706 -0.718

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.969 -2.581 -1.581
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.547 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.422 -1.134 -0.888
0.03-0.10 Gyr -1.234 -0.668 -0.184
0.10-0.33 Gyr -1.220 -0.719 -0.386
0.33-1.09 Gyr -1.496 -0.994 -0.685
1.09-3.58 Gyr -1.413 -0.989 -0.736
3.58-11.78 Gyr -1.307 -0.926 -0.724
11.78-13.09 Gyr -1.538 -0.904 -0.380