2020nlk

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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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.41
Cutout download processed 14.07
Global aperture construction processed 0.59
Local aperture photometry processed 4.6
Global aperture photometry processed 4.93
Validate local photometry processed 0.02
Validate global photometry processed 17.02
Host information processed 0.09
Global host SED inference processed 763.95
Local host SED inference processed 552.85
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
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) = 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
PanSTARRS_z 10.05 0.89 21.394 0.096
PanSTARRS_y 13.65 1.79 21.062 0.143

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
GALEX_NUV 28.12 1.03 20.278 0.040
SDSS_u 115.09 6.88 18.747 0.065
SDSS_g 271.08 4.81 17.817 0.019
PanSTARRS_g 288.5 1.2 17.750 0.005
SDSS_r 515.09 6.75 17.120 0.014
PanSTARRS_r 516.0 1.35 17.118 0.003
SDSS_i 735.01 8.67 16.734 0.013
PanSTARRS_i 744.61 1.79 16.720 0.003
PanSTARRS_z 898.91 4.8 16.516 0.006
SDSS_z 891.47 18.91 16.525 0.023
PanSTARRS_y 1021.51 9.49 16.377 0.010
2MASS_J 1512.28 162.09 15.056 0.116
2MASS_H 1780.51 258.34 14.406 0.158
2MASS_K 1588.76 311.7 14.060 0.213
 

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})\, 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