2022rfj

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Information

Transient

Name: 2022rfj
Right ascension: 21h32m41.22s
Declination: -7d13m25.97s
Discovery Date: None
Classification: Ia
Redshift: 0.084349
MW E(B-V): 0.030

Host

Name: 2022rfj
Right ascension: 21h32m41.37s
Declination: -7d13m21.93s
Redshift: 0.085477
Photometric Redshift: 0.104
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.83
Cutout download processed 19.08
Global aperture construction processed 0.56
Local aperture photometry processed 7.28
Global aperture photometry processed 6.32
Validate local photometry processed 0.02
Validate global photometry processed 16.19
Host information processed 0.09
Global host SED inference processing None
Local host SED inference processed 416.89
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status processing 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) = 21h32m41.22s, -7d13m25.97s
semi major axis, semi minor axis (arcsec) = 1.25, 1.25
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_r 12.5 0.38 21.158 0.033
DES_r 13.87 0.42 21.045 0.033
PanSTARRS_i 19.08 0.37 20.699 0.021
PanSTARRS_z 24.39 0.79 20.432 0.035
DES_z 25.61 1.22 20.379 0.052
PanSTARRS_y 28.53 2.92 20.262 0.111

Aperture details

RA, DEC (J2000) = 21h32m41.36s, -7d13m21.84s
semi major axis, semi minor axis (arcsec) = 8.61, 6.95
angle (degrees, anti-clockwise from east) = -65.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 7.75 2.22 21.677 0.310
GALEX_NUV 5.81 2.42 21.989 0.452
SDSS_u 112.29 8.01 18.774 0.077
SDSS_g 442.85 6.11 17.284 0.015
PanSTARRS_g 493.38 1.77 17.167 0.004
SDSS_r 1060.86 9.33 16.336 0.010
PanSTARRS_r 1090.81 2.42 16.306 0.002
DES_r 1150.78 3.58 16.248 0.003
SDSS_i 1607.87 12.21 15.884 0.008
PanSTARRS_i 1598.82 2.28 15.891 0.002
PanSTARRS_z 2020.37 4.81 15.636 0.003
SDSS_z 2108.22 33.7 15.590 0.017
DES_z 2156.7 10.84 15.566 0.005
PanSTARRS_y 2239.72 17.67 15.525 0.009
2MASS_J 3185.65 245.68 14.247 0.084
2MASS_H 4457.09 380.19 13.410 0.093
2MASS_K 3692.09 437.18 13.144 0.129
WISE_W1 1708.19 30.53 13.120 0.019
WISE_W2 1036.93 35.87 13.022 0.038
WISE_W3 153.19 124.42 13.263 0.882
WISE_W4 -805.68 719.17
 

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})\, 8.825 9.019 9.172
{\rm log}_{10}({\rm SFR}) -1.917 -1.181 -0.498
{\rm log}_{10}({\rm sSFR}) -10.995 -10.238 -9.478
{\rm stellar\ age} 2.870 6.303 7.852

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.449 -0.734 -0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.478 -0.817 -0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.629 1.217 1.755
\delta -0.180 0.107 0.300
\tau_1/\tau_2 0.682 1.041 1.396
Q_{PAH} 0.824 2.478 5.114
U_{min} 3.017 8.215 15.724
{\rm log}_{10}(\gamma_e)\, -2.901 -1.722 -0.526

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.594 -0.483 0.098
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.521 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.099 -1.283 -0.626
0.03-0.10 Gyr -2.157 -1.234 -0.484
0.10-0.33 Gyr -2.087 -1.173 -0.423
0.33-1.07 Gyr -2.242 -1.103 -0.493
1.07-3.48 Gyr -2.206 -1.007 -0.664
3.48-11.37 Gyr -2.058 -0.942 -0.664
11.37-12.63 Gyr -2.196 -0.969 -0.344

Global parameter details

Documentation