2004gw results

Information

Transient
Name:2004gw
Right ascension: 5h08m48.41s
Declination:62d26m20.76s
Discovery Date:None
Classification:SNIa
Redshift:0.017018
MW E(B-V):0.262
Host
Name:PGC016812
Right ascension: 5h08m46.00s
Declination:62d26m34.86s
Redshift:0.016666
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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 3.99
Transient MWEBV processed 0.06
Host match processed 4.14
Host information processed 0.16
Host MWEBV processed 0.03
Global aperture construction processed 0.65
Global aperture photometry processed 4.02
Validate global photometry processed 8.97
Global host SED inference processed 530.81
Local aperture photometry processed 3.89
Validate local photometry processed 0.01
Local host SED inference processed 504.07
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h08m48.41s, 62d26m20.76s
semi major axis, semi minor axis (arcsec):5.9, 5.9
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 2.67 2.09 22.835 0.851 AB
GALEX_NUV 0.62 1.39 24.420 2.428 AB
PanSTARRS_g 75.53 1.62 19.205 0.023 AB
PanSTARRS_r 134.9 3.35 18.575 0.027 AB
PanSTARRS_i 209.08 2.66 18.099 0.014 AB
PanSTARRS_z 279.51 5.14 17.784 0.020 AB
PanSTARRS_y 365.86 9.92 17.492 0.029 AB
2MASS_J 510.78 136.07 16.235 0.289 Vega
2MASS_H 808.97 219.89 15.263 0.295 Vega
2MASS_K 624.39 212.35 15.074 0.369 Vega

Aperture details

RA, DEC (J2000):5h08m45.88s, 62d26m34.35s
semi major axis, semi minor axis (arcsec):24.83, 19.27
angle (degrees, anti-clockwise from east):-45.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 4756.94 6.41 14.707 0.001 AB
PanSTARRS_i 15890.95 10.3 13.397 0.001 AB
PanSTARRS_z 21305.52 18.69 13.079 0.001 AB
PanSTARRS_y 28436.38 37.12 12.765 0.001 AB
2MASS_J 36872.61 511.33 11.588 0.015 Vega
2MASS_H 48288.82 822.79 10.823 0.018 Vega
2MASS_K 45281.62 795.54 10.422 0.019 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.402 8.604 8.745
{\rm log}_{10}({\rm SFR}) -1.823 -1.187 -0.529
{\rm log}_{10}({\rm sSFR}) -10.468 -9.809 -8.967
{\rm stellar\ age} 2.052 6.864 8.852

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.929 -0.469 -0.122
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.067 -0.639 -0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.869 1.358
\delta -0.311 0.093 0.312
\tau_1/\tau_2 0.604 0.991 1.378
Q_{PAH} 0.378 1.397 4.232
U_{min} 3.134 8.308 15.594
{\rm log}_{10}(\gamma_e)\, -3.337 -2.034 -0.838

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.273 -1.954 -0.138
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.496 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.025 -1.343 -0.983
0.03-0.10 Gyr -2.007 -1.160 -0.410
0.10-0.33 Gyr -2.137 -1.327 -0.704
0.33-1.10 Gyr -2.677 -1.558 -1.028
1.10-3.67 Gyr -3.239 -1.596 -1.208
3.67-12.18 Gyr -3.033 -1.422 -1.151
12.18-13.54 Gyr -2.782 -1.349 -0.654

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.392 10.530 10.643
{\rm log}_{10}({\rm SFR}) -0.039 0.695 1.183
{\rm log}_{10}({\rm sSFR}) -10.661 -9.876 -9.278
{\rm stellar\ age} 4.550 7.210 8.802

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.103 -0.360 -0.014
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.121 -0.473 -0.165

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.517 0.843 1.168
\delta -0.579 -0.280 0.028
\tau_1/\tau_2 0.394 0.917 1.385
Q_{PAH} 0.806 1.867 4.902
U_{min} 1.915 5.838 12.749
{\rm log}_{10}(\gamma_e)\, -3.583 -2.601 -1.589

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.505 -2.938 -1.068
{\rm log}_{10}(\tau_{AGN})\, 1.145 1.501 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.179 0.498 0.839
0.03-0.10 Gyr -0.350 0.741 1.266
0.10-0.33 Gyr -0.998 0.256 0.857
0.33-1.10 Gyr -0.672 0.290 0.823
1.10-3.67 Gyr -0.406 0.408 0.795
3.67-12.18 Gyr -0.094 0.572 0.778
12.18-13.54 Gyr -0.248 0.603 1.218