2004bv results

Information

Transient
Name:2004bv
Right ascension: 20h25m06.34s
Declination:-24d48m53.71s
Discovery Date:None
Classification:SNIa
Redshift:0.010610
MW E(B-V):0.054
Host
Name:NGC6907
Right ascension: 20h25m06.64s
Declination:-24d48m33.53s
Redshift:0.010468
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.89
Transient MWEBV processed 0.13
Host match processed 4.58
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 1.78
Global aperture photometry processed 4.2
Validate global photometry processed 25.81
Global host SED inference processed 441.52
Local aperture photometry processed 4.0
Validate local photometry processed 0.02
Local host SED inference processed 437.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h25m06.34s, -24d48m53.71s
semi major axis, semi minor axis (arcsec):9.32, 9.32
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 37.17 3.13 19.975 0.092 AB
GALEX_NUV 70.95 3.99 19.273 0.061 AB
PanSTARRS_g 679.07 6.42 16.820 0.010 AB
PanSTARRS_r 1308.47 10.89 16.108 0.009 AB
PanSTARRS_i 1834.77 12.11 15.741 0.007 AB
PanSTARRS_z 2296.31 16.58 15.497 0.008 AB
PanSTARRS_y 3025.86 24.2 15.198 0.009 AB
2MASS_J 4031.29 197.17 13.991 0.053 Vega
2MASS_H 5479.16 308.15 13.186 0.061 Vega
2MASS_K 4265.46 347.19 12.987 0.088 Vega
WISE_W1 1910.38 418.6 12.998 0.238 Vega
WISE_W2 1331.12 313.19 12.750 0.255 Vega
WISE_W3 9113.92 2924.19 8.827 0.348 Vega

Aperture details

RA, DEC (J2000):20h25m06.73s, -24d48m33.71s
semi major axis, semi minor axis (arcsec):37.14, 31.72
angle (degrees, anti-clockwise from east):-72.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2152.03 15.27 15.568 0.008 AB
GALEX_NUV 3669.5 15.23 14.988 0.005 AB
PanSTARRS_g 29822.98 23.45 12.714 0.001 AB
PanSTARRS_r 53524.42 38.46 12.079 0.001 AB
PanSTARRS_y 118237.1 90.77 11.218 0.001 AB
2MASS_J 146301.58 735.37 10.092 0.005 Vega
2MASS_K 165034.5 1287.16 9.018 0.008 Vega
WISE_W1 90765.17 1885.39 8.806 0.023 Vega
WISE_W3 365144.32 15728.65 4.820 0.047 Vega
WISE_W4 824005.18 51634.48 2.490 0.068 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.143 9.217 9.310
{\rm log}_{10}({\rm SFR}) -1.049 -0.778 -0.478
{\rm log}_{10}({\rm sSFR}) -10.288 -9.997 -9.690
{\rm stellar\ age} 7.752 8.986 12.039

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.721 -0.394 -0.174
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.089 0.252 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.430 0.698 1.009
\delta -0.114 0.079 0.206
\tau_1/\tau_2 0.826 1.208 1.574
Q_{PAH} 0.272 1.049 2.647
U_{min} 2.387 7.368 14.651
{\rm log}_{10}(\gamma_e)\, -3.423 -2.345 -1.208

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.822 -2.415 -1.402
{\rm log}_{10}(\tau_{AGN})\, 1.152 1.669 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.286 -1.023 -0.775
0.03-0.10 Gyr -1.046 -0.709 -0.366
0.10-0.33 Gyr -2.325 -1.475 -0.985
0.33-1.10 Gyr -2.913 -1.831 -1.335
1.10-3.64 Gyr -2.960 -1.705 -1.057
3.64-12.07 Gyr -1.471 -0.728 -0.572
12.07-13.42 Gyr -0.871 -0.202 0.367

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.642 10.727 10.814
{\rm log}_{10}({\rm SFR}) 0.646 0.968 1.305
{\rm log}_{10}({\rm sSFR}) -10.118 -9.765 -9.384
{\rm stellar\ age} 7.550 8.678 11.741

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.559 -0.210 0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.007 0.235 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.279 0.531 0.856
\delta -0.404 -0.102 0.049
\tau_1/\tau_2 0.740 1.157 1.543
Q_{PAH} 0.133 0.460 1.193
U_{min} 3.100 8.319 15.611
{\rm log}_{10}(\gamma_e)\, -2.844 -1.859 -1.270

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.296 -1.478 -1.019
{\rm log}_{10}(\tau_{AGN})\, 1.295 1.549 1.755

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.095 0.567 0.909
0.03-0.10 Gyr 0.645 1.053 1.439
0.10-0.33 Gyr -1.097 -0.111 0.574
0.33-1.10 Gyr -1.459 -0.329 0.233
1.10-3.64 Gyr -1.155 -0.077 0.474
3.64-12.07 Gyr 0.110 0.783 0.942
12.07-13.42 Gyr 0.564 1.234 1.855