2018fne results

Information

Transient
Name:2018fne
Right ascension: 18h31m33.45s
Declination:49d48m58.04s
Discovery Date:None
Classification:SNIa
Redshift:0.045000
MW E(B-V):0.065
Host
Name:2018fne
Right ascension: 18h31m33.23s
Declination:49d49m01.41s
Redshift:0.064697
Photometric Redshift:0.028
 

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
DES_g
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.33
Transient MWEBV processed 0.05
Host match processed 3.23
Host information processed 0.08
Host MWEBV processed 0.06
Global aperture construction processed 0.61
Global aperture photometry processed 4.2
Validate global photometry processed 12.28
Global host SED inference processed 394.92
Local aperture photometry processed 4.29
Validate local photometry processed 0.02
Local host SED inference processed 494.14
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h31m33.45s, 49d48m58.04s
semi major axis, semi minor axis (arcsec):1.61, 1.61
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 40.16 0.41 19.891 0.011 AB
PanSTARRS_g 35.98 0.29 20.010 0.009 AB
PanSTARRS_r 56.4 0.47 19.522 0.009 AB
PanSTARRS_i 74.52 0.45 19.219 0.007 AB
PanSTARRS_z 85.32 1.29 19.072 0.016 AB
DES_z 97.77 1.74 18.925 0.019 AB
PanSTARRS_y 107.38 2.67 18.823 0.027 AB

Aperture details

RA, DEC (J2000):18h31m33.18s, 49d49m01.50s
semi major axis, semi minor axis (arcsec):11.79, 7.11
angle (degrees, anti-clockwise from east):-79.98
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 69.69 6.11 19.292 0.095 AB
GALEX_NUV 75.29 4.29 19.208 0.062 AB
DES_g 766.76 1.82 16.688 0.003 AB
PanSTARRS_g 800.66 1.61 16.641 0.002 AB
PanSTARRS_r 1388.61 2.59 16.044 0.002 AB
PanSTARRS_i 1807.78 2.49 15.757 0.001 AB
PanSTARRS_z 2144.87 7.22 15.571 0.004 AB
DES_z 2234.01 8.39 15.527 0.004 AB
PanSTARRS_y 2670.45 14.76 15.334 0.006 AB
2MASS_J 2889.48 247.73 14.353 0.093 Vega
2MASS_H 4390.93 355.81 13.426 0.088 Vega
2MASS_K 3763.63 462.65 13.123 0.133 Vega
WISE_W1 1959.26 28.56 12.971 0.016 Vega
WISE_W2 1312.06 30.13 12.766 0.025 Vega
WISE_W3 7249.59 87.81 9.075 0.013 Vega
WISE_W4 11253.03 733.24 7.152 0.071 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.632 8.969 9.116
{\rm log}_{10}({\rm SFR}) -1.403 -0.731 0.056
{\rm log}_{10}({\rm sSFR}) -10.399 -9.711 -8.663
{\rm stellar\ age} 0.381 3.696 6.271

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.239 -0.457 -0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.359 -0.619 -0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.253 0.713 1.211
\delta -0.634 -0.113 0.229
\tau_1/\tau_2 0.648 1.018 1.398
Q_{PAH} 0.813 2.769 5.458
U_{min} 3.127 8.526 16.099
{\rm log}_{10}(\gamma_e)\, -3.092 -1.882 -0.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.503 -1.563 -0.420
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.443 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.968 -1.131 -0.691
0.03-0.10 Gyr -1.629 -0.687 0.201
0.10-0.33 Gyr -1.118 -0.381 0.264
0.33-1.08 Gyr -2.404 -0.665 -0.210
1.08-3.54 Gyr -3.884 -1.083 -0.663
3.54-11.61 Gyr -4.839 -1.428 -0.858
11.61-12.90 Gyr -4.515 -1.445 -0.700

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.515 10.566 10.608
{\rm log}_{10}({\rm SFR}) -0.014 0.209 0.451
{\rm log}_{10}({\rm sSFR}) -10.575 -10.371 -10.115
{\rm stellar\ age} 6.113 6.942 7.805

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.502 -0.321 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.072 0.205 0.326

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.224 0.335
\delta -0.209 0.131 0.318
\tau_1/\tau_2 0.675 1.036 1.413
Q_{PAH} 3.008 4.588 5.880
U_{min} 2.286 7.122 13.879
{\rm log}_{10}(\gamma_e)\, -2.823 -1.584 -0.655

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.594 -1.658 -1.150
{\rm log}_{10}(\tau_{AGN})\, 1.304 1.765 2.027

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.060 0.248 0.383
0.03-0.10 Gyr -0.246 0.189 0.536
0.10-0.33 Gyr -0.185 0.241 0.573
0.33-1.08 Gyr 0.103 0.379 0.552
1.08-3.54 Gyr 0.390 0.634 0.817
3.54-11.61 Gyr 0.535 0.695 0.796
11.61-12.90 Gyr 0.226 0.716 1.101