2020olk

Download data

Information

Transient

Name: 2020olk
Right ascension: 15h44m51.38s
Declination: 18d21m50.03s
Discovery Date: None
Classification: None
Redshift: 0.114000
MW E(B-V): 0.025

Host

Name: 2020olk
Right ascension: 15h44m51.35s
Declination: 18d21m48.21s
Redshift: None
Photometric Redshift: 0.115
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.35
Cutout download processed 13.17
Global aperture construction processed 0.56
Local aperture photometry processed 4.22
Global aperture photometry processed 5.92
Validate local photometry no valid phot 0.02
Validate global photometry processed 18.31
Host information processed 0.08
Global host SED inference processed 528.19
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 15h44m51.38s, 18d21m50.03s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 15h44m51.35s, 18d21m48.25s
semi major axis, semi minor axis (arcsec) = 5.29, 4.41
angle (degrees, anti-clockwise from east) = -59.32

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 51.11 4.41 19.629 0.094
SDSS_g 88.36 2.76 19.034 0.034
PanSTARRS_g 97.76 1.36 18.925 0.015
SDSS_r 127.8 3.53 18.634 0.030
PanSTARRS_r 132.45 1.37 18.595 0.011
SDSS_i 187.82 4.94 18.216 0.029
PanSTARRS_i 185.85 1.2 18.227 0.007
PanSTARRS_z 215.63 2.77 18.066 0.014
SDSS_z 269.32 17.24 17.824 0.069
PanSTARRS_y 244.42 6.14 17.930 0.027
2MASS_J 113.64 138.21 17.866 1.320
2MASS_H 311.46 229.55 16.299 0.800
2MASS_K 57.7 276.13 17.659 5.195
WISE_W1 138.03 14.21 15.851 0.112
WISE_W2 86.8 16.08 15.715 0.201
WISE_W3 226.38 60.52 12.839 0.290
WISE_W4 772.95 393.43 10.060 0.553
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.633 9.856 9.971
{\rm log}_{10}({\rm SFR}) 0.216 0.646 1.037
{\rm log}_{10}({\rm sSFR}) -9.733 -9.204 -8.624
{\rm stellar\ age} 4.458 6.255 7.671

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.665 -0.341 -0.156
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.066 0.149 0.374

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.284 0.491
\delta -0.826 -0.529 -0.207
\tau_1/\tau_2 0.440 0.835 1.277
Q_{PAH} 0.203 0.695 1.963
U_{min} 2.485 7.695 14.648
{\rm log}_{10}(\gamma_e)\, -3.249 -2.392 -1.377

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.330 -3.307 -2.254
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.495 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.660 -0.288 -0.022
0.03-0.10 Gyr 0.350 0.796 1.188
0.10-0.32 Gyr -1.718 -0.068 0.390
0.32-1.05 Gyr -2.557 -0.401 0.048
1.05-3.41 Gyr -1.426 -0.245 0.091
3.41-11.06 Gyr -0.804 -0.108 0.109
11.06-12.28 Gyr -0.847 -0.003 0.573