2007ff results

Information

Transient
Name:SN2007ff
Right ascension: 1h24m10.24s
Declination:9d00m40.50s
Discovery Date:June 30, 2007, midnight
Classification:SN Ib/c
Redshift:None
MW E(B-V):0.047
Host
Name:94302
Right ascension: 1h24m10.63s
Declination:9d00m46.00s
Redshift:0.047940
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 19.1
Transient MWEBV processed 0.05
Host match processed 4.05
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 6.7
Validate global photometry processed 19.67
Global host SED inference processed 385.5
Local aperture photometry processed 6.4
Validate local photometry processed 0.03
Local host SED inference processed 424.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h24m10.24s, 9d00m40.50s
semi major axis, semi minor axis (arcsec):2.13, 2.13
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.85 2.6 21.533 0.320 AB
SDSS_g 21.34 1.36 20.577 0.069 AB
DES_g 22.08 0.26 20.540 0.013 AB
PanSTARRS_g 21.33 0.55 20.578 0.028 AB
SDSS_r 36.07 1.96 20.007 0.059 AB
PanSTARRS_r 22.97 0.62 20.497 0.029 AB
DES_r 40.29 0.54 19.887 0.014 AB
SDSS_i 49.24 2.66 19.669 0.059 AB
PanSTARRS_i 47.14 0.76 19.716 0.018 AB
PanSTARRS_z 57.09 1.45 19.509 0.028 AB
SDSS_z 48.77 7.04 19.680 0.157 AB
DES_z 64.27 1.79 19.380 0.030 AB
PanSTARRS_y 79.07 3.52 19.155 0.048 AB

Aperture details

RA, DEC (J2000):1h24m10.62s, 9d00m45.81s
semi major axis, semi minor axis (arcsec):13.71, 11.28
angle (degrees, anti-clockwise from east):-99.9
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 41.23 1.78 19.862 0.047 AB
GALEX_NUV 78.22 0.91 19.167 0.013 AB
SDSS_u 408.87 15.4 17.371 0.041 AB
SDSS_g 1095.87 9.42 16.301 0.009 AB
DES_g 1116.91 1.76 16.280 0.002 AB
PanSTARRS_g 1139.38 3.26 16.258 0.003 AB
SDSS_r 1902.72 13.33 15.702 0.008 AB
PanSTARRS_r 1634.56 3.67 15.866 0.002 AB
DES_r 2088.84 3.67 15.600 0.002 AB
SDSS_i 2636.04 17.55 15.348 0.007 AB
PanSTARRS_i 2560.61 4.5 15.379 0.002 AB
PanSTARRS_z 3097.24 8.55 15.173 0.003 AB
SDSS_z 2905.37 42.25 15.242 0.016 AB
DES_z 3326.86 12.61 15.095 0.004 AB
PanSTARRS_y 3792.81 20.75 14.953 0.006 AB
2MASS_J 4367.47 269.71 13.905 0.067 Vega
2MASS_H 5511.62 395.95 13.179 0.078 Vega
2MASS_K 3744.46 492.61 13.129 0.143 Vega
WISE_W1 2218.36 31.57 12.836 0.015 Vega
WISE_W2 1363.44 36.41 12.724 0.029 Vega
WISE_W3 4611.34 145.36 9.566 0.034 Vega
WISE_W4 4268.43 801.77 8.204 0.204 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.237 8.713 8.930
{\rm log}_{10}({\rm SFR}) -0.910 -0.543 -0.242
{\rm log}_{10}({\rm sSFR}) -9.762 -9.298 -8.481
{\rm stellar\ age} 3.431 6.626 8.178

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.792 -0.320 -0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.240 -0.830 -0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.933 1.281 1.632
\delta -0.242 0.032 0.236
\tau_1/\tau_2 0.623 0.967 1.382
Q_{PAH} 0.577 1.777 3.757
U_{min} 2.861 7.735 14.727
{\rm log}_{10}(\gamma_e)\, -3.410 -2.509 -1.241

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.176 -2.698 -1.045
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.443 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.633 -0.340 -0.069
0.03-0.10 Gyr -1.512 -0.769 -0.288
0.10-0.33 Gyr -2.524 -1.439 -0.929
0.33-1.09 Gyr -3.050 -1.606 -1.160
1.09-3.58 Gyr -2.828 -1.457 -1.064
3.58-11.80 Gyr -2.409 -1.280 -0.959
11.80-13.12 Gyr -2.549 -1.282 -0.609

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.307 10.381 10.443
{\rm log}_{10}({\rm SFR}) 0.714 0.893 1.121
{\rm log}_{10}({\rm sSFR}) -9.696 -9.494 -9.232
{\rm stellar\ age} 6.969 7.789 9.563

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.375 -0.278 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.001 0.104 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.327 0.445
\delta -0.955 -0.847 -0.686
\tau_1/\tau_2 0.440 0.823 1.259
Q_{PAH} 0.173 0.487 0.916
U_{min} 2.166 6.540 13.174
{\rm log}_{10}(\gamma_e)\, -3.532 -2.875 -2.100

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.406 -3.566 -2.662
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.595 1.969

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.137 0.289 0.443
0.03-0.10 Gyr 0.825 1.022 1.263
0.10-0.33 Gyr -1.374 -0.323 0.122
0.33-1.09 Gyr -1.292 -0.265 0.070
1.09-3.58 Gyr -0.656 0.051 0.352
3.58-11.80 Gyr 0.211 0.496 0.610
11.80-13.12 Gyr 0.155 0.723 1.254