2021kjh

Download data

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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.34
Cutout download processed 13.11
Global aperture construction processed 0.72
Local aperture photometry processed 5.27
Global aperture photometry processed 5.62
Validate local photometry processed 0.03
Validate global photometry processed 16.98
Host information processed 0.03
Global host SED inference processed 383.99
Local host SED inference processed 407.91
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 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
 

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})\, 8.903 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