2007eq results

Information

Transient
Name:SN2007eq
Right ascension: 23h48m05.93s
Declination:28d14m20.18s
Discovery Date:June 13, 2007, midnight
Classification:SN Ib/c
Redshift:None
MW E(B-V):0.057
Host
Name:J234805.93+281420.57
Right ascension: 23h48m05.93s
Declination:28d14m20.57s
Redshift:None
Photometric Redshift:0.053
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
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
 GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.06
Transient MWEBV processed 0.05
Host match processed 5.75
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 6.32
Validate global photometry processed 18.74
Global host SED inference processed 1925.52
Local aperture photometry processed 6.27
Validate local photometry processed 0.02
Local host SED inference processed 463.52
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h48m05.93s, 28d14m20.18s
semi major axis, semi minor axis (arcsec):1.93, 1.93
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 11.79 2.23 21.221 0.205 AB
SDSS_g 19.65 1.27 20.667 0.070 AB
DES_g 21.89 0.3 20.549 0.015 AB
PanSTARRS_g 21.13 0.42 20.588 0.021 AB
SDSS_r 31.0 1.77 20.172 0.062 AB
PanSTARRS_r 32.68 0.6 20.114 0.020 AB
DES_r 35.75 0.66 20.017 0.020 AB
SDSS_i 36.61 2.21 19.991 0.066 AB
PanSTARRS_i 40.05 0.62 19.893 0.017 AB
PanSTARRS_z 43.04 1.32 19.815 0.033 AB
SDSS_z 34.3 6.39 20.062 0.202 AB
DES_z 47.03 2.46 19.719 0.057 AB
PanSTARRS_y 44.85 3.04 19.771 0.074 AB

Aperture details

RA, DEC (J2000):23h48m05.92s, 28d14m20.72s
semi major axis, semi minor axis (arcsec):8.44, 2.59
angle (degrees, anti-clockwise from east):-13.97
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 4.27 2.54 22.324 0.645 AB
SDSS_u 51.56 5.44 19.619 0.115 AB
SDSS_g 55.62 2.38 19.537 0.046 AB
DES_g 60.85 0.55 19.439 0.010 AB
PanSTARRS_g 56.3 1.0 19.524 0.019 AB
SDSS_r 89.05 3.51 19.026 0.043 AB
PanSTARRS_r 90.18 1.42 19.012 0.017 AB
DES_r 95.6 1.16 18.949 0.013 AB
SDSS_i 96.92 4.61 18.934 0.052 AB
PanSTARRS_i 106.97 1.45 18.827 0.015 AB
PanSTARRS_z 115.0 3.12 18.748 0.029 AB
SDSS_z 85.67 15.28 19.068 0.194 AB
DES_z 122.95 4.31 18.676 0.038 AB
PanSTARRS_y 115.52 7.17 18.743 0.067 AB
2MASS_J 200.42 125.65 17.250 0.681 Vega
2MASS_H -313.31 217.04 Vega
2MASS_K 200.53 231.55 16.307 1.254 Vega
WISE_W1 42.31 11.27 17.135 0.289 Vega
WISE_W2 19.37 15.41 17.343 0.864 Vega
WISE_W3 -4.84 69.6 Vega
WISE_W4 732.59 454.76 10.118 0.674 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.434 8.583 8.710
{\rm log}_{10}({\rm SFR}) -1.854 -1.413 -0.835
{\rm log}_{10}({\rm sSFR}) -10.468 -9.979 -9.395
{\rm stellar\ age} 4.305 6.355 7.684

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.706 -1.179 -0.624
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.763 -0.084 0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.103 0.297 0.668
\delta -0.699 -0.276 0.065
\tau_1/\tau_2 0.713 1.048 1.393
Q_{PAH} 1.048 2.612 4.800
U_{min} 2.789 7.941 14.934
{\rm log}_{10}(\gamma_e)\, -2.825 -1.771 -0.634

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.125 -0.507 -0.122
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.453 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.872 -1.545 -1.190
0.03-0.10 Gyr -1.947 -1.373 -0.731
0.10-0.33 Gyr -1.828 -1.250 -0.755
0.33-1.08 Gyr -1.893 -1.358 -1.008
1.08-3.57 Gyr -1.823 -1.365 -1.132
3.57-11.74 Gyr -1.838 -1.369 -1.153
11.74-13.04 Gyr -2.074 -1.399 -0.884

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.814 9.059 9.238
{\rm log}_{10}({\rm SFR}) -0.878 -0.224 0.252
{\rm log}_{10}({\rm sSFR}) -9.984 -9.292 -8.611
{\rm stellar\ age} 5.276 7.397 11.023

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.776 -1.429 -0.867
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.009 0.359 0.462

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.119 0.283 0.495
\delta -0.806 -0.495 -0.117
\tau_1/\tau_2 0.473 0.932 1.412
Q_{PAH} 0.573 1.633 3.428
U_{min} 3.216 9.281 16.903
{\rm log}_{10}(\gamma_e)\, -2.841 -1.717 -0.643

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.254 -1.782 -0.874
{\rm log}_{10}(\tau_{AGN})\, 1.200 1.661 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.764 -1.399 -0.872
0.03-0.10 Gyr -0.751 -0.076 0.411
0.10-0.33 Gyr -3.545 -1.432 -0.650
0.33-1.08 Gyr -5.355 -1.953 -1.068
1.08-3.57 Gyr -4.151 -1.528 -0.915
3.57-11.74 Gyr -2.535 -0.999 -0.698
11.74-13.04 Gyr -1.944 -0.712 0.258