2008gr results

Information

Transient
Name:SN2008gr
Right ascension: 0h45m32.28s
Declination:-26d34m20.21s
Discovery Date:Oct. 29, 2008, midnight
Classification:SN IIP
Redshift:None
MW E(B-V):0.012
Host
Name:IC1579
Right ascension: 0h45m32.46s
Declination:-26d33m55.78s
Redshift:0.022786
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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 6.1
Transient MWEBV processed 0.05
Host match processed 4.61
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.71
Global aperture photometry processed 3.33
Validate global photometry processed 8.09
Global host SED inference processed 836.77
Local aperture photometry processed 3.69
Validate local photometry processed 0.01
Local host SED inference processed 730.02
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h45m32.28s, -26d34m20.21s
semi major axis, semi minor axis (arcsec):4.35, 4.35
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 19.23 2.64 20.690 0.149 AB
PanSTARRS_g 77.7 1.13 19.174 0.016 AB
PanSTARRS_r 104.84 1.33 18.849 0.014 AB
PanSTARRS_i 142.11 1.52 18.518 0.012 AB
PanSTARRS_z 148.14 3.37 18.473 0.025 AB
PanSTARRS_y 199.99 8.06 18.147 0.044 AB
2MASS_J 184.66 95.38 17.339 0.561 Vega
2MASS_H 136.22 168.62 17.197 1.344 Vega
2MASS_K 140.17 183.92 16.696 1.425 Vega

Aperture details

RA, DEC (J2000):0h45m32.38s, -26d33m54.80s
semi major axis, semi minor axis (arcsec):38.04, 19.62
angle (degrees, anti-clockwise from east):-171.5
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 849.97 11.03 16.576 0.014 AB
PanSTARRS_r 8240.41 8.51 14.110 0.001 AB
PanSTARRS_i 10297.2 9.52 13.868 0.001 AB
PanSTARRS_z 11857.04 21.33 13.715 0.002 AB
PanSTARRS_y 13560.17 50.82 13.569 0.004 AB
2MASS_J 15150.9 603.39 12.554 0.043 Vega
2MASS_H 17280.97 1065.68 11.938 0.067 Vega
2MASS_K 13510.3 1162.62 11.736 0.093 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.425 8.555 8.683
{\rm log}_{10}({\rm SFR}) -1.368 -0.788 -0.488
{\rm log}_{10}({\rm sSFR}) -9.875 -9.367 -8.988
{\rm stellar\ age} 5.034 7.342 9.639

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.593 -1.011 -0.407
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.544 -0.098 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.984 1.366
\delta 0.151 0.312 0.378
\tau_1/\tau_2 0.682 1.069 1.434
Q_{PAH} 0.259 1.149 2.844
U_{min} 2.408 7.502 14.873
{\rm log}_{10}(\gamma_e)\, -3.508 -2.745 -1.548

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.407 -1.539 -0.263
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.288 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.944 -1.483 -1.063
0.03-0.10 Gyr -1.255 -0.666 -0.355
0.10-0.33 Gyr -2.360 -1.417 -0.830
0.33-1.10 Gyr -2.797 -1.834 -1.275
1.10-3.65 Gyr -2.514 -1.685 -1.266
3.65-12.11 Gyr -2.102 -1.423 -1.217
12.11-13.45 Gyr -2.095 -1.285 -0.578

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.232 10.353 10.467
{\rm log}_{10}({\rm SFR}) -0.021 0.425 0.841
{\rm log}_{10}({\rm sSFR}) -10.361 -9.942 -9.498
{\rm stellar\ age} 5.741 7.560 9.683

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.298 -0.706 -0.302
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.648 -0.685 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.167 0.453 0.789
\delta -0.273 0.012 0.275
\tau_1/\tau_2 0.487 0.945 1.453
Q_{PAH} 0.859 2.947 4.785
U_{min} 1.811 5.653 12.606
{\rm log}_{10}(\gamma_e)\, -3.748 -3.085 -1.764

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.557 -3.337 -1.714
{\rm log}_{10}(\tau_{AGN})\, 0.932 1.453 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.339 0.071 0.361
0.03-0.10 Gyr -0.035 0.505 0.973
0.10-0.33 Gyr -0.491 0.250 0.758
0.33-1.10 Gyr -0.718 0.122 0.518
1.10-3.65 Gyr -0.844 0.149 0.486
3.65-12.11 Gyr -0.209 0.384 0.579
12.11-13.45 Gyr -0.109 0.579 1.246