2014V results

Information

Transient
Name:SN2014V
Right ascension: 11h49m06.20s
Declination:-9d43m33.71s
Discovery Date:Feb. 21, 2014, midnight
Classification:SN II
Redshift:None
MW E(B-V):
Host
Name:NGC3905
Right ascension: 11h49m04.90s
Declination:-9d43m47.95s
Redshift:0.017967
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 5.52
Transient MWEBV processed 0.06
Host match processed 4.15
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.72
Global aperture photometry processed 4.11
Validate global photometry processed 12.52
Global host SED inference processed 380.54
Local aperture photometry processed 3.71
Validate local photometry processed 0.02
Local host SED inference processed 484.42
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h49m06.20s, -9d43m33.71s
semi major axis, semi minor axis (arcsec):5.48, 5.48
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 54.93 7.63 19.550 0.151 AB
GALEX_NUV 101.86 4.46 18.880 0.048 AB
PanSTARRS_g 524.58 1.93 17.100 0.004 AB
PanSTARRS_r 794.43 2.77 16.650 0.004 AB
PanSTARRS_i 934.74 3.55 16.473 0.004 AB
PanSTARRS_z 1119.9 4.99 16.277 0.005 AB
PanSTARRS_y 1406.31 9.73 16.030 0.008 AB
2MASS_J 1687.51 130.9 14.937 0.084 Vega
2MASS_H 1879.34 176.45 14.347 0.102 Vega
2MASS_K 1933.31 269.38 13.846 0.151 Vega

Aperture details

RA, DEC (J2000):11h49m05.02s, -9d43m47.28s
semi major axis, semi minor axis (arcsec):63.6, 43.25
angle (degrees, anti-clockwise from east):-121.6
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1354.82 40.21 16.070 0.032 AB
GALEX_NUV 1735.14 22.22 15.802 0.014 AB
PanSTARRS_r 26146.51 21.58 12.856 0.001 AB
PanSTARRS_i 32230.19 27.37 12.629 0.001 AB
PanSTARRS_z 39909.11 44.52 12.397 0.001 AB
PanSTARRS_y 47831.96 91.44 12.201 0.002 AB
2MASS_H 66615.0 1686.81 10.473 0.027 Vega
2MASS_K 54906.78 2578.27 10.213 0.051 Vega
WISE_W1 33758.32 426.66 9.880 0.014 Vega
WISE_W2 21059.12 299.93 9.752 0.015 Vega
WISE_W3 60542.56 2192.67 6.771 0.039 Vega
WISE_W4 102629.65 7559.28 4.752 0.080 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.663 9.014 9.173
{\rm log}_{10}({\rm SFR}) -0.581 -0.078 0.315
{\rm log}_{10}({\rm sSFR}) -9.645 -9.080 -8.434
{\rm stellar\ age} 1.346 5.617 7.663

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.234 -0.338 -0.043
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.683 -1.156 0.171

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.269 0.938 1.403
\delta -0.171 0.120 0.266
\tau_1/\tau_2 0.723 1.101 1.476
Q_{PAH} 0.263 1.439 3.068
U_{min} 2.725 7.963 15.631
{\rm log}_{10}(\gamma_e)\, -3.525 -2.442 -1.374

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.428 -2.422 -0.727
{\rm log}_{10}(\tau_{AGN})\, 0.857 1.258 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.843 -0.379 -0.094
0.03-0.10 Gyr -0.548 -0.007 0.436
0.10-0.33 Gyr -1.491 -0.634 0.032
0.33-1.10 Gyr -2.239 -1.074 -0.621
1.10-3.66 Gyr -2.412 -1.137 -0.746
3.66-12.17 Gyr -2.802 -1.121 -0.772
12.17-13.52 Gyr -2.673 -1.078 -0.491

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.605 10.707 10.819
{\rm log}_{10}({\rm SFR}) 0.119 0.303 0.484
{\rm log}_{10}({\rm sSFR}) -10.588 -10.405 -10.233
{\rm stellar\ age} 5.315 7.111 8.621

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.482 -0.226 0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.416 -0.842 -0.481

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.207 0.348 0.517
\delta -0.157 0.079 0.264
\tau_1/\tau_2 0.335 0.692 1.069
Q_{PAH} 0.695 1.324 2.607
U_{min} 2.527 6.926 13.556
{\rm log}_{10}(\gamma_e)\, -3.369 -2.544 -1.728

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.226 -2.265 -1.839
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.330 1.757

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.374 0.612 0.793
0.03-0.10 Gyr -0.677 0.013 0.368
0.10-0.33 Gyr -0.854 -0.073 0.396
0.33-1.10 Gyr -0.283 0.462 0.850
1.10-3.66 Gyr 0.254 0.805 1.051
3.66-12.17 Gyr 0.413 0.761 0.968
12.17-13.52 Gyr 0.125 0.792 1.339