2012dy results

Information

Transient
Name:2012dy
Right ascension: 21h18m50.71s
Declination:-57d38m42.36s
Discovery Date:None
Classification:SNIIb
Redshift:0.010000
MW E(B-V):0.040
Host
Name:J211850.98-573824.67
Right ascension: 21h18m50.98s
Declination:-57d38m24.67s
Redshift:None
Photometric Redshift:0.010
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.93
Transient MWEBV processed 0.04
Host match processed 9.83
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.14
Global aperture photometry processed 0.9
Validate global photometry processed 1.14
Global host SED inference processed 576.25
Local aperture photometry processed 0.84
Validate local photometry processed 0.01
Local host SED inference processed 469.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h18m50.71s, -57d38m42.36s
semi major axis, semi minor axis (arcsec):9.75, 9.75
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 34.79 4.46 20.046 0.139 AB
GALEX_NUV 45.51 3.82 19.755 0.091 AB
2MASS_J 394.19 246.68 16.516 0.679 Vega
2MASS_H 162.36 404.18 17.006 2.703 Vega
2MASS_K 655.8 411.3 15.020 0.681 Vega
WISE_W1 501.11 17.45 14.451 0.038 Vega
WISE_W2 294.02 27.47 14.390 0.101 Vega
WISE_W3 402.59 102.94 12.214 0.278 Vega

Aperture details

RA, DEC (J2000):21h18m51.01s, -57d38m24.86s
semi major axis, semi minor axis (arcsec):40.33, 13.63
angle (degrees, anti-clockwise from east):-58.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 433.58 15.44 17.307 0.039 AB
GALEX_NUV 610.33 11.71 16.936 0.021 AB
2MASS_J 22406.22 595.54 12.129 0.029 Vega
2MASS_H 26989.25 973.23 11.454 0.039 Vega
2MASS_K 21734.64 990.78 11.219 0.049 Vega
WISE_W1 11679.52 69.34 11.032 0.006 Vega
WISE_W2 6555.23 95.42 11.020 0.016 Vega
WISE_W3 16275.45 325.16 8.197 0.022 Vega
WISE_W4 16438.7 1577.81 6.740 0.104 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.173 8.366 8.574
{\rm log}_{10}({\rm SFR}) -1.920 -1.557 -1.109
{\rm log}_{10}({\rm sSFR}) -10.322 -9.947 -9.423
{\rm stellar\ age} 4.991 7.318 9.357

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.526 -0.611 -0.101
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.600 -0.845 0.116

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.467 0.770
\delta -0.367 -0.005 0.203
\tau_1/\tau_2 0.529 0.907 1.289
Q_{PAH} 0.260 0.914 2.453
U_{min} 2.698 7.918 14.653
{\rm log}_{10}(\gamma_e)\, -3.280 -2.550 -1.431

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.373 -3.264 -2.080
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.399 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.934 -1.476 -1.124
0.03-0.10 Gyr -2.560 -1.763 -1.081
0.10-0.33 Gyr -3.025 -2.009 -1.416
0.33-1.10 Gyr -3.024 -1.950 -1.381
1.10-3.64 Gyr -2.811 -1.767 -1.423
3.64-12.08 Gyr -2.218 -1.596 -1.317
12.08-13.42 Gyr -2.335 -1.530 -0.752

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.625 9.838 9.988
{\rm log}_{10}({\rm SFR}) -0.819 -0.473 -0.005
{\rm log}_{10}({\rm sSFR}) -10.645 -10.298 -9.828
{\rm stellar\ age} 5.871 8.178 12.098

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.696 -0.292 -0.047
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.561 -0.671 -0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.267 0.532
\delta -0.687 -0.232 0.138
\tau_1/\tau_2 0.225 0.658 1.180
Q_{PAH} 0.277 1.083 3.063
U_{min} 2.631 7.324 14.383
{\rm log}_{10}(\gamma_e)\, -3.482 -2.650 -1.521

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.505 -3.703 -2.683
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.527 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.167 -0.555 -0.176
0.03-0.10 Gyr -1.349 -0.531 0.088
0.10-0.33 Gyr -2.652 -0.935 -0.296
0.33-1.10 Gyr -3.011 -0.961 -0.228
1.10-3.64 Gyr -2.466 -0.630 -0.062
3.64-12.08 Gyr -1.180 -0.225 0.052
12.08-13.42 Gyr -0.689 0.162 1.050