2018jfw results

Information

Transient
Name:2018jfw
Right ascension: 3h05m10.67s
Declination:21d08m07.69s
Discovery Date:None
Classification:SN Ia
Redshift:0.048937
MW E(B-V):0.338
Host
Name:2018jfw
Right ascension: 3h05m10.51s
Declination:21d08m16.33s
Redshift:0.048937
Photometric Redshift:0.023
 

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 3.12
Transient MWEBV processed 0.04
Host match processed 2.67
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.58
Global aperture photometry processed 3.74
Validate global photometry processed 10.74
Global host SED inference processed 437.16
Local aperture photometry processed 3.61
Validate local photometry processed 0.02
Local host SED inference processed 595.88
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h05m10.67s, 21d08m07.69s
semi major axis, semi minor axis (arcsec):2.09, 2.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 16.86 0.65 20.833 0.042 AB
PanSTARRS_r 41.32 0.88 19.860 0.023 AB
PanSTARRS_i 56.69 0.96 19.516 0.018 AB
PanSTARRS_z 100.36 1.73 18.896 0.019 AB
PanSTARRS_y 146.39 3.43 18.486 0.025 AB

Aperture details

RA, DEC (J2000):3h05m10.50s, 21d08m16.54s
semi major axis, semi minor axis (arcsec):12.21, 10.43
angle (degrees, anti-clockwise from east):-164.13
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -3.18 4.44 AB
GALEX_NUV 6.31 3.76 21.901 0.647 AB
PanSTARRS_g 1019.23 3.51 16.379 0.004 AB
PanSTARRS_r 2789.69 4.73 15.286 0.002 AB
PanSTARRS_i 4745.65 5.08 14.709 0.001 AB
PanSTARRS_z 7031.29 9.18 14.282 0.001 AB
2MASS_J 14796.65 272.12 12.580 0.020 Vega
2MASS_K 19207.95 448.74 11.353 0.025 Vega
WISE_W1 9785.73 70.28 11.225 0.008 Vega
WISE_W2 5760.95 70.0 11.160 0.013 Vega
WISE_W3 1561.75 185.09 10.742 0.129 Vega
WISE_W4 1069.64 1108.78 9.707 1.125 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.710 9.169 9.324
{\rm log}_{10}({\rm SFR}) -0.810 -0.208 0.182
{\rm log}_{10}({\rm sSFR}) -10.120 -9.372 -8.541
{\rm stellar\ age} 2.628 6.585 8.346

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.390 0.034 0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.633 -1.042 -0.073

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.616 1.149 1.504
\delta -0.491 -0.186 0.056
\tau_1/\tau_2 0.775 1.206 1.641
Q_{PAH} 0.508 1.954 4.702
U_{min} 2.985 8.117 15.466
{\rm log}_{10}(\gamma_e)\, -3.275 -1.606 -0.644

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.086 -1.736 -0.075
{\rm log}_{10}(\tau_{AGN})\, 1.137 1.609 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.606 -0.024 0.355
0.03-0.10 Gyr -1.337 -0.467 0.135
0.10-0.33 Gyr -1.819 -0.946 -0.388
0.33-1.09 Gyr -2.144 -1.072 -0.572
1.09-3.58 Gyr -2.334 -1.071 -0.662
3.58-11.79 Gyr -2.122 -0.868 -0.542
11.79-13.10 Gyr -2.252 -0.850 -0.147

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.184 11.220 11.295
{\rm log}_{10}({\rm SFR}) -1.423 -0.464 0.331
{\rm log}_{10}({\rm sSFR}) -12.655 -11.715 -10.898
{\rm stellar\ age} 7.631 8.388 11.114

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.143 -0.001 0.092
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 -0.801 0.148

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.245 0.367
\delta -0.675 -0.245 0.137
\tau_1/\tau_2 0.477 0.862 1.230
Q_{PAH} 0.224 0.625 1.449
U_{min} 2.749 7.502 14.343
{\rm log}_{10}(\gamma_e)\, -3.463 -2.745 -1.672

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.668 -4.072 -3.227
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.579 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.378 -0.567 0.147
0.03-0.10 Gyr -1.716 -0.538 0.397
0.10-0.33 Gyr -1.551 -0.202 0.571
0.33-1.09 Gyr -1.384 -0.243 0.438
1.09-3.58 Gyr -0.535 0.461 1.001
3.58-11.79 Gyr 0.874 1.372 1.481
11.79-13.10 Gyr 1.038 1.638 2.296