2012et results

Information

Transient
Name:2012et
Right ascension: 23h42m38.75s
Declination:27d05m31.02s
Discovery Date:None
Classification:Ia
Redshift:0.023824
MW E(B-V):0.069
Host
Name:2012et
Right ascension: 23h42m38.41s
Declination:27d05m30.62s
Redshift:0.024961
Photometric Redshift:0.028
 

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 19.61
Transient MWEBV processed 0.05
Host match processed 1.86
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 6.36
Validate global photometry processed 17.81
Global host SED inference processed 371.73
Local aperture photometry processed 6.18
Validate local photometry processed 0.03
Local host SED inference processed 477.25
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h42m38.75s, 27d05m31.02s
semi major axis, semi minor axis (arcsec):3.98, 3.98
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 151.43 4.61 18.449 0.033 AB
SDSS_g 519.91 6.0 17.110 0.013 AB
DES_g 537.66 1.23 17.074 0.002 AB
PanSTARRS_g 518.6 0.98 17.113 0.002 AB
SDSS_r 1008.8 8.52 16.390 0.009 AB
PanSTARRS_r 946.47 1.52 16.460 0.002 AB
DES_r 1090.75 3.29 16.306 0.003 AB
SDSS_i 1442.49 10.55 16.002 0.008 AB
PanSTARRS_i 1324.62 1.47 16.095 0.001 AB
PanSTARRS_z 1664.24 3.61 15.847 0.002 AB
SDSS_z 2000.1 19.78 15.647 0.011 AB
DES_z 1919.57 10.19 15.692 0.006 AB
PanSTARRS_y 2105.25 7.79 15.592 0.004 AB
2MASS_J 3348.73 105.25 14.193 0.034 Vega
2MASS_H 4451.85 166.92 13.411 0.041 Vega
2MASS_K 3704.39 147.04 13.140 0.043 Vega

Aperture details

RA, DEC (J2000):23h42m38.39s, 27d05m29.78s
semi major axis, semi minor axis (arcsec):23.52, 14.39
angle (degrees, anti-clockwise from east):-173.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 217.8 9.75 18.055 0.049 AB
GALEX_NUV 322.76 7.4 17.628 0.025 AB
SDSS_g 3844.99 16.8 14.938 0.005 AB
DES_g 4062.56 3.5 14.878 0.001 AB
PanSTARRS_g 4041.69 4.19 14.884 0.001 AB
SDSS_r 6903.33 23.78 14.302 0.004 AB
PanSTARRS_r 7038.56 6.55 14.281 0.001 AB
DES_r 7634.61 8.88 14.193 0.001 AB
SDSS_i 9589.67 30.87 13.945 0.003 AB
PanSTARRS_i 9475.64 6.3 13.958 0.001 AB
PanSTARRS_z 11652.23 15.95 13.734 0.001 AB
SDSS_z 12670.58 79.86 13.643 0.007 AB
DES_z 12593.37 26.45 13.650 0.002 AB
PanSTARRS_y 14687.9 35.16 13.483 0.003 AB
2MASS_J 18168.4 522.93 12.357 0.031 Vega
2MASS_H 22783.22 831.13 11.638 0.040 Vega
2MASS_K 19239.06 734.93 11.352 0.041 Vega
WISE_W1 10679.86 66.1 11.130 0.007 Vega
WISE_W2 6680.93 75.87 10.999 0.012 Vega
WISE_W3 33667.74 288.79 7.408 0.009 Vega
WISE_W4 45852.15 2259.6 5.627 0.054 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.533 9.738 9.918
{\rm log}_{10}({\rm SFR}) -0.295 0.095 0.537
{\rm log}_{10}({\rm sSFR}) -10.147 -9.674 -9.097
{\rm stellar\ age} 3.874 6.466 7.981

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.605 -0.865 -0.324
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.881 -1.560 0.062

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.965 1.304 1.586
\delta -0.159 0.117 0.276
\tau_1/\tau_2 0.639 0.988 1.350
Q_{PAH} 0.464 2.147 3.826
U_{min} 3.032 8.465 15.897
{\rm log}_{10}(\gamma_e)\, -3.266 -2.023 -1.024

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.643 -3.708 -1.593
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.438 2.016

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.331 0.003 0.279
0.03-0.10 Gyr -0.447 0.125 0.625
0.10-0.33 Gyr -0.685 -0.040 0.365
0.33-1.10 Gyr -0.968 -0.245 0.082
1.10-3.64 Gyr -0.880 -0.228 0.090
3.64-12.08 Gyr -0.946 -0.269 0.016
12.08-13.42 Gyr -1.175 -0.264 0.310

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.425 10.478 10.538
{\rm log}_{10}({\rm SFR}) 0.299 0.481 0.663
{\rm log}_{10}({\rm sSFR}) -10.204 -9.990 -9.794
{\rm stellar\ age} 6.238 7.079 8.022

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.569 -0.388 -0.258
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.255 0.070 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.442 0.579 0.736
\delta -0.122 -0.022 0.067
\tau_1/\tau_2 0.658 0.974 1.311
Q_{PAH} 0.797 1.436 2.469
U_{min} 2.415 6.662 12.996
{\rm log}_{10}(\gamma_e)\, -3.327 -2.269 -1.748

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.077 -3.087 -2.298
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.538 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.254 0.413 0.557
0.03-0.10 Gyr 0.271 0.514 0.735
0.10-0.33 Gyr 0.233 0.509 0.730
0.33-1.10 Gyr 0.171 0.429 0.612
1.10-3.64 Gyr 0.277 0.507 0.679
3.64-12.08 Gyr 0.410 0.562 0.679
12.08-13.42 Gyr 0.231 0.627 1.007