2020jjf

Download data

Information

Transient

Name: 2020jjf
Right ascension: 15h35m08.26s
Declination: 23d56m44.05s
Discovery Date: None
Classification: Ia
Redshift: 0.064691
MW E(B-V): 0.045

Host

Name: 2020jjf
Right ascension: 15h35m08.28s
Declination: 23d56m38.89s
Redshift: 0.064266
Photometric Redshift: 0.080
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.43
Cutout download processed 19.28
Global aperture construction processed 0.59
Local aperture photometry processed 5.87
Global aperture photometry processed 7.46
Validate local photometry processed 0.03
Validate global photometry processed 21.28
Host information processed 0.09
Global host SED inference processed 452.2
Local host SED inference processed 493.22
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.05
Log transient processing status processed 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) = 15h35m08.26s, 23d56m44.05s
semi major axis, semi minor axis (arcsec) = 1.62, 1.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 2.48 1.56 22.912 0.683
SDSS_g 12.28 0.99 21.177 0.088
DES_g 11.97 0.2 21.205 0.018
PanSTARRS_g 13.49 0.37 21.075 0.030
SDSS_r 14.72 1.19 20.980 0.088
PanSTARRS_r 17.6 0.44 20.786 0.027
DES_r 18.99 0.41 20.704 0.023
SDSS_i 21.66 1.71 20.561 0.086
PanSTARRS_i 23.48 0.48 20.473 0.022
PanSTARRS_z 24.17 1.21 20.442 0.054
SDSS_z 25.64 4.59 20.378 0.195
DES_z 23.45 1.18 20.475 0.055
PanSTARRS_y 33.66 2.64 20.082 0.085

Aperture details

RA, DEC (J2000) = 15h35m08.26s, 23d56m39.19s
semi major axis, semi minor axis (arcsec) = 11.9, 9.15
angle (degrees, anti-clockwise from east) = -129.32

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 46.28 5.34 19.736 0.125
GALEX_NUV 57.44 4.04 19.502 0.076
SDSS_u 23.24 10.12 20.484 0.473
SDSS_g 332.93 5.47 17.594 0.018
DES_g 334.79 1.16 17.588 0.004
PanSTARRS_g 327.46 2.38 17.612 0.008
SDSS_r 466.28 7.09 17.228 0.017
PanSTARRS_r 510.0 2.81 17.131 0.006
DES_r 546.22 2.29 17.057 0.005
SDSS_i 654.24 10.3 16.861 0.017
PanSTARRS_i 653.73 3.06 16.861 0.005
PanSTARRS_z 724.44 7.64 16.750 0.011
SDSS_z 848.48 29.48 16.578 0.038
DES_z 759.68 6.91 16.698 0.010
PanSTARRS_y 821.91 16.47 16.613 0.022
2MASS_J 614.87 277.62 16.033 0.490
2MASS_H 1034.16 422.51 14.996 0.444
2MASS_K 1514.8 487.7 14.111 0.350
WISE_W1 485.66 28.34 14.485 0.063
WISE_W2 261.15 30.76 14.519 0.128
WISE_W3 788.33 110.73 11.484 0.153
WISE_W4 698.63 512.52 10.169 0.796
 

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})\, 8.323 8.494 8.651
{\rm log}_{10}({\rm SFR}) -1.806 -1.342 -0.931
{\rm log}_{10}({\rm sSFR}) -10.357 -9.858 -9.324
{\rm stellar\ age} 2.929 5.785 7.251

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.638 -1.150 -0.529
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.369 -0.699 -0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.472 0.944
\delta -0.478 -0.032 0.249
\tau_1/\tau_2 0.719 1.041 1.363
Q_{PAH} 0.848 2.470 4.756
U_{min} 2.719 7.398 14.402
{\rm log}_{10}(\gamma_e)\, -2.836 -1.793 -0.682

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.257 -0.359 0.064
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.432 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.826 -1.466 -1.093
0.03-0.10 Gyr -1.917 -1.332 -0.855
0.10-0.33 Gyr -1.793 -1.257 -0.762
0.33-1.08 Gyr -1.767 -1.278 -0.889
1.08-3.54 Gyr -1.912 -1.404 -1.148
3.54-11.61 Gyr -2.197 -1.514 -1.235
11.61-12.90 Gyr -2.350 -1.528 -1.031

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.936 9.986 10.049
{\rm log}_{10}({\rm SFR}) -0.163 0.033 0.257
{\rm log}_{10}({\rm sSFR}) -10.155 -9.964 -9.749
{\rm stellar\ age} 6.234 7.028 7.995

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.758 -0.542 -0.389
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.492 0.247 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.071 0.137 0.264
\delta -0.554 -0.088 0.216
\tau_1/\tau_2 0.844 1.191 1.523
Q_{PAH} 0.645 2.075 4.387
U_{min} 2.791 7.301 14.117
{\rm log}_{10}(\gamma_e)\, -2.922 -1.757 -0.993

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.338 -3.366 -2.426
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.502 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.389 -0.260 -0.153
0.03-0.10 Gyr -0.121 0.121 0.381
0.10-0.33 Gyr -0.093 0.116 0.312
0.33-1.08 Gyr -0.370 -0.098 0.070
1.08-3.54 Gyr -0.356 -0.069 0.144
3.54-11.61 Gyr -0.029 0.111 0.219
11.61-12.90 Gyr -0.223 0.184 0.598