2019kf results

Information

Transient
Name:2019kf
Right ascension: 10h27m17.42s
Declination:26d31m59.16s
Discovery Date:None
Classification:SNIa
Redshift:0.021042
MW E(B-V):0.022
Host
Name:PGC1779784
Right ascension: 10h27m17.22s
Declination:26d32m00.77s
Redshift:0.021073
Photometric Redshift:None
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 27.51
Transient MWEBV processed 0.05
Host match processed 4.17
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 6.41
Validate global photometry processed 17.83
Global host SED inference processed 387.9
Local aperture photometry processed 7.13
Validate local photometry processed 0.03
Local host SED inference processed 449.46
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h27m17.42s, 26d31m59.16s
semi major axis, semi minor axis (arcsec):4.69, 4.69
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.77 3.41 20.555 0.170 AB
SDSS_u 175.41 4.62 18.290 0.029 AB
SDSS_g 594.47 6.44 16.965 0.012 AB
DES_g 626.68 2.02 16.907 0.003 AB
PanSTARRS_g 602.92 1.3 16.949 0.002 AB
SDSS_r 1168.95 9.1 16.231 0.008 AB
PanSTARRS_r 1145.46 1.5 16.253 0.001 AB
DES_r 1264.94 3.04 16.145 0.003 AB
SDSS_i 1670.42 11.09 15.843 0.007 AB
PanSTARRS_i 1644.94 1.58 15.860 0.001 AB
PanSTARRS_z 2052.32 3.86 15.619 0.002 AB
SDSS_z 2292.91 17.47 15.499 0.008 AB
DES_z 2311.98 13.26 15.490 0.006 AB
PanSTARRS_y 2519.8 7.09 15.397 0.003 AB
2MASS_J 3165.24 77.34 14.254 0.027 Vega
2MASS_H 4354.7 112.99 13.435 0.028 Vega
2MASS_K 3737.94 129.5 13.131 0.038 Vega

Aperture details

RA, DEC (J2000):10h27m17.17s, 26d32m01.11s
semi major axis, semi minor axis (arcsec):26.0, 6.23
angle (degrees, anti-clockwise from east):-42.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 57.44 5.55 19.502 0.105 AB
GALEX_NUV 91.12 4.4 19.001 0.052 AB
SDSS_g 1563.54 10.77 15.915 0.007 AB
DES_g 1673.71 3.39 15.841 0.002 AB
PanSTARRS_g 1662.43 3.35 15.848 0.002 AB
SDSS_r 3003.45 15.25 15.206 0.006 AB
PanSTARRS_r 3100.49 3.76 15.171 0.001 AB
DES_r 3322.7 5.05 15.096 0.002 AB
SDSS_i 4282.75 19.14 14.821 0.005 AB
PanSTARRS_i 4315.89 4.09 14.812 0.001 AB
PanSTARRS_z 5339.14 10.15 14.581 0.002 AB
SDSS_z 5588.42 38.73 14.532 0.008 AB
DES_z 5766.99 21.39 14.498 0.004 AB
PanSTARRS_y 6511.57 19.03 14.366 0.003 AB
2MASS_J 8526.59 214.72 13.178 0.027 Vega
2MASS_H 10842.89 315.32 12.445 0.032 Vega
2MASS_K 9424.07 363.62 12.127 0.042 Vega
WISE_W1 4679.61 43.83 12.025 0.010 Vega
WISE_W2 2856.48 49.39 11.921 0.019 Vega
WISE_W3 10556.26 188.48 8.667 0.019 Vega
WISE_W4 9969.72 1256.5 7.283 0.137 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.662 9.775 9.898
{\rm log}_{10}({\rm SFR}) -0.914 -0.531 0.109
{\rm log}_{10}({\rm sSFR}) -10.744 -10.302 -9.586
{\rm stellar\ age} 6.947 7.975 10.051

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.350 -0.876 -0.438
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 0.131 0.381

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.650 1.145 1.456
\delta -0.105 0.096 0.325
\tau_1/\tau_2 0.666 0.987 1.322
Q_{PAH} 0.243 1.021 3.043
U_{min} 3.041 8.546 15.551
{\rm log}_{10}(\gamma_e)\, -3.256 -2.056 -1.257

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.342 -2.272 -0.914
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.383 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.147 -0.744 -0.302
0.03-0.10 Gyr -0.922 -0.451 0.218
0.10-0.33 Gyr -1.032 -0.523 -0.097
0.33-1.10 Gyr -1.305 -0.678 -0.280
1.10-3.65 Gyr -1.190 -0.496 -0.151
3.65-12.13 Gyr -0.426 -0.130 0.039
12.13-13.48 Gyr -0.446 0.100 0.698

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.080 10.151 10.236
{\rm log}_{10}({\rm SFR}) -0.647 -0.431 -0.233
{\rm log}_{10}({\rm sSFR}) -10.827 -10.586 -10.383
{\rm stellar\ age} 7.634 8.375 10.769

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.919 -0.697 -0.495
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.495 -0.609 0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.572 0.726 0.883
\delta -0.058 0.046 0.146
\tau_1/\tau_2 0.514 0.853 1.215
Q_{PAH} 0.682 1.327 2.215
U_{min} 2.866 7.361 13.939
{\rm log}_{10}(\gamma_e)\, -3.319 -2.542 -1.998

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.112 -3.115 -2.214
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.551 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.464 -0.257 -0.078
0.03-0.10 Gyr -1.036 -0.554 -0.249
0.10-0.33 Gyr -1.410 -0.689 -0.350
0.33-1.10 Gyr -1.507 -0.664 -0.286
1.10-3.65 Gyr -1.291 -0.380 0.020
3.65-12.13 Gyr -0.023 0.285 0.404
12.13-13.48 Gyr 0.015 0.502 1.148