2020irb results

Information

Transient
Name:2020irb
Right ascension: 15h43m22.87s
Declination:14d17m03.04s
Discovery Date:None
Classification:None
Redshift:0.181000
MW E(B-V):0.034
Host
Name:2020irb
Right ascension: 15h43m22.71s
Declination:14d17m04.13s
Redshift:None
Photometric Redshift:0.205
 

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_r
DES_z
GALEX_NUV
GALEX_FUV
DES_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 2.56
Transient MWEBV processed 0.04
Host match processed 1.8
Host information processed 0.08
Host MWEBV processed 0.27
Global aperture construction processed 0.13
Global aperture photometry processed 1.69
Validate global photometry processed 2.32
Global host SED inference processed 398.72
Local aperture photometry processed 5.57
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):15h43m22.70s, 14d17m04.26s
semi major axis, semi minor axis (arcsec):2.7, 2.09
angle (degrees, anti-clockwise from east):-56.13
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 5.83 1.84 21.986 0.343 AB
SDSS_g 22.16 1.39 20.536 0.068 AB
PanSTARRS_g 20.7 0.75 20.610 0.039 AB
SDSS_r 48.04 2.15 19.696 0.049 AB
PanSTARRS_r 42.03 0.69 19.841 0.018 AB
DES_r 47.48 0.83 19.709 0.019 AB
SDSS_i 69.14 2.86 19.301 0.045 AB
PanSTARRS_i 55.51 0.93 19.539 0.018 AB
PanSTARRS_z 68.66 1.82 19.308 0.029 AB
SDSS_z 72.91 7.39 19.243 0.110 AB
DES_z 76.05 3.07 19.197 0.044 AB
PanSTARRS_y 81.44 4.33 19.123 0.058 AB
2MASS_J 134.73 60.27 17.681 0.486 Vega
2MASS_H 129.79 100.11 17.249 0.837 Vega
2MASS_K 35.51 116.91 18.186 3.575 Vega
WISE_W1 82.69 6.87 16.407 0.090 Vega
WISE_W2 59.26 8.16 16.129 0.150 Vega
WISE_W3 1.26 37.61 18.479 32.522 Vega
WISE_W4 -252.84 205.27 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})\, 9.737 9.894 10.023
{\rm log}_{10}({\rm SFR}) -0.975 -0.123 0.468
{\rm log}_{10}({\rm sSFR}) -10.876 -10.025 -9.378
{\rm stellar\ age} 1.744 4.544 6.175

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.098 -0.523 -0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.440 -0.865 -0.241

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.346 0.592 0.853
\delta -0.641 -0.298 0.075
\tau_1/\tau_2 0.644 0.994 1.345
Q_{PAH} 1.499 3.150 4.877
U_{min} 2.946 8.345 15.806
{\rm log}_{10}(\gamma_e)\, -2.682 -1.652 -0.509

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.744 -1.840 -0.863
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.462 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.228 -0.284 0.163
0.03-0.10 Gyr -1.264 -0.126 0.575
0.10-0.32 Gyr -0.678 0.200 0.689
0.32-1.02 Gyr -0.350 0.309 0.785
1.02-3.25 Gyr -0.767 0.054 0.342
3.25-10.36 Gyr -1.329 -0.159 0.162
10.36-11.51 Gyr -1.553 -0.237 0.343