2021kjh results

Information

Transient
Name:2021kjh
Right ascension: 13h19m52.00s
Declination:7d45m37.97s
Discovery Date:None
Classification:Ia
Redshift:0.050330
MW E(B-V):0.024
Host
Name:2021kjh
Right ascension: 13h19m51.87s
Declination:7d45m37.02s
Redshift:0.049272
Photometric Redshift:0.087
 

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: completed

Task Name Status Time (s)
Cutout download processed 13.11
Transient MWEBV processed 0.04
Host match processed 2.34
Host information processed 0.03
Host MWEBV processed 0.04
Global aperture construction processed 0.72
Global aperture photometry processed 5.62
Validate global photometry processed 16.98
Global host SED inference processed 383.99
Local aperture photometry processed 5.27
Validate local photometry processed 0.03
Local host SED inference processed 407.91
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h19m52.00s, 7d45m37.97s
semi major axis, semi minor axis (arcsec):2.03, 2.03
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 16.28 1.93 20.871 0.128 AB
SDSS_g 55.62 2.02 19.537 0.039 AB
PanSTARRS_g 60.03 0.62 19.454 0.011 AB
SDSS_r 84.82 2.56 19.079 0.033 AB
PanSTARRS_r 89.23 0.68 19.024 0.008 AB
SDSS_i 122.36 3.17 18.681 0.028 AB
PanSTARRS_i 120.3 0.65 18.699 0.006 AB
PanSTARRS_z 138.66 1.34 18.545 0.010 AB
SDSS_z 149.63 5.94 18.462 0.043 AB
PanSTARRS_y 158.79 2.59 18.398 0.018 AB

Aperture details

RA, DEC (J2000):13h19m51.86s, 7d45m37.01s
semi major axis, semi minor axis (arcsec):8.09, 3.9
angle (degrees, anti-clockwise from east):-67.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.24 4.28 20.634 0.230 AB
GALEX_NUV 18.96 0.76 20.705 0.044 AB
SDSS_u 75.75 5.16 19.202 0.074 AB
SDSS_g 223.4 4.19 18.027 0.020 AB
PanSTARRS_g 230.6 1.67 17.993 0.008 AB
SDSS_r 339.99 5.43 17.571 0.017 AB
PanSTARRS_r 347.84 1.84 17.547 0.006 AB
SDSS_i 476.08 6.79 17.206 0.015 AB
PanSTARRS_i 449.92 1.72 17.267 0.004 AB
PanSTARRS_z 526.11 3.62 17.097 0.007 AB
SDSS_z 592.48 15.29 16.968 0.028 AB
PanSTARRS_y 604.76 7.05 16.946 0.013 AB
2MASS_J 586.78 183.25 16.084 0.339 Vega
2MASS_H 1208.68 275.3 14.827 0.247 Vega
2MASS_K 987.75 324.27 14.576 0.356 Vega
WISE_W1 308.93 12.54 14.976 0.044 Vega
WISE_W2 205.82 17.71 14.777 0.093 Vega
WISE_W3 682.38 73.32 11.641 0.117 Vega
WISE_W4 435.85 404.29 10.682 1.007 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.903 9.092 9.213
{\rm log}_{10}({\rm SFR}) -1.401 -0.832 -0.299
{\rm log}_{10}({\rm sSFR}) -10.544 -9.916 -9.262
{\rm stellar\ age} 3.270 6.463 8.027

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.486 -0.879 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.699 -1.026 -0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.301 0.769 1.137
\delta -0.416 -0.113 0.213
\tau_1/\tau_2 0.696 1.037 1.383
Q_{PAH} 0.712 2.355 4.647
U_{min} 2.990 8.334 15.121
{\rm log}_{10}(\gamma_e)\, -3.303 -2.266 -0.838

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.733 -1.918 -0.536
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.275 1.791

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.495 -1.017 -0.614
0.03-0.10 Gyr -1.483 -0.814 -0.198
0.10-0.33 Gyr -1.574 -0.799 -0.203
0.33-1.09 Gyr -1.747 -0.907 -0.423
1.09-3.58 Gyr -1.661 -0.932 -0.634
3.58-11.79 Gyr -1.670 -0.867 -0.634
11.79-13.10 Gyr -1.767 -0.877 -0.337

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.626 9.681 9.759
{\rm log}_{10}({\rm SFR}) -1.092 -0.836 -0.592
{\rm log}_{10}({\rm sSFR}) -10.789 -10.526 -10.247
{\rm stellar\ age} 6.660 7.521 8.481

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.936 -0.718 -0.550
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.818 -0.193 0.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.159 0.288
\delta -0.684 -0.245 0.128
\tau_1/\tau_2 0.639 0.955 1.293
Q_{PAH} 0.976 2.440 4.332
U_{min} 2.513 7.380 14.429
{\rm log}_{10}(\gamma_e)\, -2.314 -1.434 -0.671

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.876 -2.375 -1.486
{\rm log}_{10}(\tau_{AGN})\, 1.147 1.645 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.190 -0.939 -0.755
0.03-0.10 Gyr -1.188 -0.803 -0.497
0.10-0.33 Gyr -1.131 -0.701 -0.381
0.33-1.09 Gyr -1.161 -0.718 -0.428
1.09-3.58 Gyr -0.853 -0.441 -0.198
3.58-11.79 Gyr -0.320 -0.159 -0.044
11.79-13.10 Gyr -0.565 -0.107 0.321