2020ltj results

Information

Transient
Name:2020ltj
Right ascension: 16h03m05.16s
Declination:32d34m04.09s
Discovery Date:None
Classification:None
Redshift:0.191000
MW E(B-V):0.024
Host
Name:2020ltj
Right ascension: 16h03m05.36s
Declination:32d34m06.00s
Redshift:None
Photometric Redshift:0.191
 

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: blocked

Task Name Status Time (s)
Cutout download processed 14.8
Transient MWEBV processed 0.05
Host match processed 2.05
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 5.59
Validate global photometry processed 15.34
Global host SED inference processed 488.71
Local aperture photometry processed 4.36
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h03m05.35s, 32d34m06.16s
semi major axis, semi minor axis (arcsec):5.29, 4.45
angle (degrees, anti-clockwise from east):-164.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.34 4.45 20.684 0.250 AB
GALEX_NUV 18.15 1.96 20.753 0.117 AB
SDSS_u 22.06 3.32 20.541 0.164 AB
SDSS_g 93.41 3.06 18.974 0.036 AB
PanSTARRS_g 103.44 1.13 18.863 0.012 AB
SDSS_r 187.12 4.08 18.220 0.024 AB
PanSTARRS_r 201.05 1.43 18.142 0.008 AB
SDSS_i 281.47 5.35 17.776 0.021 AB
PanSTARRS_i 275.07 1.48 17.801 0.006 AB
PanSTARRS_z 311.99 3.24 17.665 0.011 AB
SDSS_z 340.33 14.18 17.570 0.045 AB
PanSTARRS_y 361.32 7.9 17.505 0.024 AB
2MASS_J 568.87 125.75 16.118 0.240 Vega
2MASS_H 590.38 222.39 15.605 0.409 Vega
2MASS_K 803.03 213.29 14.800 0.288 Vega
WISE_W1 328.03 15.97 14.911 0.053 Vega
WISE_W2 343.18 20.14 14.222 0.064 Vega
WISE_W3 999.21 52.15 11.227 0.057 Vega
WISE_W4 389.68 352.81 10.803 0.983 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.670 10.717 10.771
{\rm log}_{10}({\rm SFR}) 0.330 0.512 0.701
{\rm log}_{10}({\rm sSFR}) -10.392 -10.212 -10.025
{\rm stellar\ age} 5.469 6.178 7.029

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.376 -0.123 0.043
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.574 0.067 0.351

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.096 0.175 0.303
\delta -0.581 -0.150 0.184
\tau_1/\tau_2 0.713 1.036 1.337
Q_{PAH} 0.876 2.390 4.463
U_{min} 2.479 7.105 13.885
{\rm log}_{10}(\gamma_e)\, -3.109 -2.252 -1.228

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.420 -1.106 -0.894
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.348 1.621

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.287 0.469 0.646
0.03-0.10 Gyr 0.268 0.519 0.775
0.10-0.32 Gyr 0.424 0.667 0.864
0.32-1.01 Gyr 0.496 0.726 0.906
1.01-3.22 Gyr 0.546 0.773 0.949
3.22-10.26 Gyr 0.756 0.887 0.983
10.26-11.41 Gyr 0.539 0.955 1.361