2007gs results

Information

Transient
Name:SN2007gs
Right ascension: 22h12m00.43s
Declination:7d31m49.30s
Discovery Date:Aug. 15, 2007, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.061
Host
Name:J221159.55+073149.40
Right ascension: 22h11m59.55s
Declination:7d31m49.40s
Redshift:None
Photometric Redshift:0.039
 

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 19.74
Transient MWEBV processed 0.05
Host match processed 5.61
Host information processed 0.21
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 6.83
Validate global photometry processed 17.69
Global host SED inference processed 871.93
Local aperture photometry processed 6.76
Validate local photometry processed 0.03
Local host SED inference processed 407.69
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h12m00.43s, 7d31m49.30s
semi major axis, semi minor axis (arcsec):2.6, 2.6
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 1.66 1.6 23.350 1.049 AB
SDSS_g 11.08 1.25 21.289 0.122 AB
DES_g 12.92 0.21 21.122 0.018 AB
PanSTARRS_g 9.23 0.59 21.487 0.070 AB
SDSS_r 15.81 1.58 20.903 0.109 AB
PanSTARRS_r 15.09 0.71 20.954 0.051 AB
DES_r 17.52 0.53 20.791 0.033 AB
SDSS_i 19.41 2.3 20.680 0.129 AB
PanSTARRS_i 16.77 0.81 20.838 0.052 AB
PanSTARRS_z 18.95 3.16 20.706 0.181 AB
SDSS_z 21.95 7.51 20.546 0.372 AB
DES_z 22.04 1.4 20.542 0.069 AB
PanSTARRS_y 14.91 4.68 20.967 0.341 AB

Aperture details

RA, DEC (J2000):22h11m59.56s, 7d31m49.43s
semi major axis, semi minor axis (arcsec):14.35, 8.55
angle (degrees, anti-clockwise from east):-84.41
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 55.44 5.62 19.540 0.110 AB
GALEX_NUV 72.51 4.2 19.249 0.063 AB
SDSS_u 96.8 7.08 18.935 0.079 AB
SDSS_g 374.69 6.34 17.466 0.018 AB
DES_g 408.6 1.03 17.372 0.003 AB
PanSTARRS_g 352.34 2.52 17.533 0.008 AB
SDSS_r 613.84 8.24 16.930 0.015 AB
PanSTARRS_r 529.79 3.04 17.090 0.006 AB
DES_r 672.99 2.78 16.830 0.004 AB
SDSS_i 767.15 11.32 16.688 0.016 AB
PanSTARRS_z 784.19 13.17 16.664 0.018 AB
SDSS_z 972.81 32.58 16.430 0.036 AB
PanSTARRS_y 1038.92 19.98 16.359 0.021 AB
WISE_W1 764.13 40.35 13.993 0.057 Vega
WISE_W2 429.77 44.72 13.978 0.113 Vega
WISE_W3 398.71 142.45 12.224 0.388 Vega
WISE_W4 178.47 639.75 11.651 3.892 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.565 7.812 7.989
{\rm log}_{10}({\rm SFR}) -1.883 -1.394 -0.879
{\rm log}_{10}({\rm sSFR}) -9.800 -9.207 -8.463
{\rm stellar\ age} 1.381 4.966 6.946

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.603 -1.006 -0.404
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.820 -1.584 -1.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.227 0.534 1.027
\delta -0.605 -0.085 0.202
\tau_1/\tau_2 0.741 1.103 1.452
Q_{PAH} 1.384 3.447 5.624
U_{min} 2.862 8.237 15.664
{\rm log}_{10}(\gamma_e)\, -2.953 -2.056 -1.051

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.031 -0.675 -0.008
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.528 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.849 -1.499 -1.145
0.03-0.10 Gyr -1.973 -1.379 -0.778
0.10-0.33 Gyr -2.563 -1.711 -1.218
0.33-1.09 Gyr -3.071 -2.010 -1.626
1.09-3.61 Gyr -3.448 -2.208 -1.856
3.61-11.91 Gyr -3.684 -2.321 -1.939
11.91-13.24 Gyr -3.677 -2.375 -1.782

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.699 9.830 9.928
{\rm log}_{10}({\rm SFR}) -0.360 -0.038 0.174
{\rm log}_{10}({\rm sSFR}) -10.126 -9.853 -9.672
{\rm stellar\ age} 7.133 8.154 10.756

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.578 -1.067 -0.470
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.283 -0.037 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.328 0.540 0.723
\delta 0.231 0.323 0.381
\tau_1/\tau_2 0.492 0.988 1.473
Q_{PAH} 1.191 2.516 3.763
U_{min} 1.565 5.005 11.874
{\rm log}_{10}(\gamma_e)\, -3.614 -3.022 -2.258

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.524 -3.790 -2.843
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.441 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.339 -0.206 -0.064
0.03-0.10 Gyr -0.416 0.025 0.273
0.10-0.33 Gyr -1.139 -0.548 -0.218
0.33-1.09 Gyr -1.314 -0.747 -0.383
1.09-3.61 Gyr -1.349 -0.679 -0.281
3.61-11.91 Gyr -0.445 -0.097 0.066
11.91-13.24 Gyr -0.316 0.212 0.869