2020nlk results

Information

Transient
Name:2020nlk
Right ascension: 0h21m13.13s
Declination:28d08m54.27s
Discovery Date:None
Classification:None
Redshift:0.099000
MW E(B-V):0.030
Host
Name:2020nlk
Right ascension: 0h21m13.25s
Declination:28d08m58.63s
Redshift:None
Photometric Redshift:0.099
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.07
Transient MWEBV processed 0.09
Host match processed 2.41
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 4.93
Validate global photometry processed 17.02
Global host SED inference processed 763.95
Local aperture photometry processed 4.6
Validate local photometry processed 0.02
Local host SED inference processed 552.85
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h21m13.13s, 28d08m54.27s
semi major axis, semi minor axis (arcsec):1.1, 1.1
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 10.05 0.89 21.394 0.096 AB
PanSTARRS_y 13.65 1.79 21.062 0.143 AB

Aperture details

RA, DEC (J2000):0h21m13.24s, 28d08m58.69s
semi major axis, semi minor axis (arcsec):7.18, 5.18
angle (degrees, anti-clockwise from east):-49.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 28.12 1.03 20.278 0.040 AB
SDSS_u 115.09 6.88 18.747 0.065 AB
SDSS_g 271.08 4.81 17.817 0.019 AB
PanSTARRS_g 288.5 1.2 17.750 0.005 AB
SDSS_r 515.09 6.75 17.120 0.014 AB
PanSTARRS_r 516.0 1.35 17.118 0.003 AB
SDSS_i 735.01 8.67 16.734 0.013 AB
PanSTARRS_i 744.61 1.79 16.720 0.003 AB
PanSTARRS_z 898.91 4.8 16.516 0.006 AB
SDSS_z 891.47 18.91 16.525 0.023 AB
PanSTARRS_y 1021.51 9.49 16.377 0.010 AB
2MASS_J 1512.28 162.09 15.056 0.116 Vega
2MASS_H 1780.51 258.34 14.406 0.158 Vega
2MASS_K 1588.76 311.7 14.060 0.213 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.992 8.481 8.869
{\rm log}_{10}({\rm SFR}) -1.101 -0.672 -0.256
{\rm log}_{10}({\rm sSFR}) -9.740 -9.190 -8.352
{\rm stellar\ age} 1.041 5.374 7.562

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.492 -0.714 -0.025
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.246 -0.473 0.232

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.642 1.075 1.580
\delta -0.287 0.042 0.298
\tau_1/\tau_2 0.552 0.920 1.355
Q_{PAH} 0.583 1.973 4.555
U_{min} 3.019 8.280 15.608
{\rm log}_{10}(\gamma_e)\, -3.028 -2.012 -0.826

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.268 -0.822 0.020
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.454 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.947 -0.429 0.017
0.03-0.10 Gyr -2.191 -1.098 -0.455
0.10-0.33 Gyr -3.241 -1.518 -0.790
0.33-1.06 Gyr -3.641 -1.629 -1.033
1.06-3.45 Gyr -3.786 -1.688 -1.152
3.45-11.22 Gyr -3.621 -1.660 -1.071
11.22-12.47 Gyr -3.529 -1.648 -0.728

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.554 10.677 10.840
{\rm log}_{10}({\rm SFR}) 0.521 1.156 1.706
{\rm log}_{10}({\rm sSFR}) -10.173 -9.517 -8.996
{\rm stellar\ age} 5.240 7.370 10.873

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.633 -0.769 -0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.403 -0.006 0.359

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.326 0.819 1.435
\delta -0.447 -0.139 0.157
\tau_1/\tau_2 0.350 0.816 1.345
Q_{PAH} 0.734 2.117 4.301
U_{min} 2.792 8.400 16.409
{\rm log}_{10}(\gamma_e)\, -3.463 -2.381 -1.064

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.252 -2.773 -1.150
{\rm log}_{10}(\tau_{AGN})\, 0.868 1.314 1.830

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.740 0.088 0.539
0.03-0.10 Gyr 0.610 1.302 1.868
0.10-0.33 Gyr -2.109 -0.080 0.890
0.33-1.06 Gyr -3.158 -0.333 0.532
1.06-3.45 Gyr -2.312 0.115 0.857
3.45-11.22 Gyr -0.942 0.645 0.910
11.22-12.47 Gyr -0.466 0.992 1.872