2014cy results

Information

Transient
Name:SN2014cy
Right ascension: 23h44m16.03s
Declination:10d46m12.50s
Discovery Date:Aug. 31, 2014, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.047
Host
Name:NGC7742
Right ascension: 23h44m15.71s
Declination:10d46m01.55s
Redshift:0.005534
Photometric Redshift:None
 

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 37.16
Transient MWEBV processed 0.04
Host match processed 6.0
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 6.67
Validate global photometry processed 21.34
Global host SED inference processed 783.28
Local aperture photometry processed 7.1
Validate local photometry processed 0.03
Local host SED inference processed 380.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h44m16.03s, 10d46m12.50s
semi major axis, semi minor axis (arcsec):17.53, 17.53
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 1366.68 10.03 16.061 0.008 AB
GALEX_NUV 1893.01 6.71 15.707 0.004 AB
SDSS_u 6938.25 29.39 14.297 0.005 AB
SDSS_g 25712.69 44.83 12.875 0.002 AB
DES_g 27572.08 15.95 12.799 0.001 AB
PanSTARRS_g 28852.38 6.79 12.750 0.000 AB
SDSS_r 48648.74 66.62 12.182 0.001 AB
PanSTARRS_r 50515.51 6.87 12.141 0.000 AB
DES_r 54056.87 16.18 12.068 0.000 AB
SDSS_i 66868.45 78.65 11.837 0.001 AB
PanSTARRS_i 68053.22 8.98 11.818 0.000 AB
PanSTARRS_z 84826.57 16.27 11.579 0.000 AB
SDSS_z 84065.59 112.19 11.588 0.001 AB
DES_z 82195.55 51.46 11.613 0.001 AB
PanSTARRS_y 106896.75 36.85 11.328 0.000 AB
2MASS_J 123755.91 492.03 10.274 0.004 Vega
2MASS_H 148663.35 714.82 9.602 0.005 Vega
2MASS_K 122955.98 767.93 9.338 0.007 Vega
WISE_W1 52076.91 162.34 9.409 0.003 Vega
WISE_W2 29728.24 150.19 9.378 0.005 Vega
WISE_W3 71822.19 2285.92 6.585 0.035 Vega
WISE_W4 67793.36 6068.64 5.202 0.097 Vega

Aperture details

RA, DEC (J2000):23h44m15.74s, 10d46m01.64s
semi major axis, semi minor axis (arcsec):36.52, 35.46
angle (degrees, anti-clockwise from east):-177.45
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 43246.05 60.63 12.310 0.002 AB
PanSTARRS_g 48978.16 12.98 12.175 0.000 AB
SDSS_r 79455.18 94.16 11.650 0.001 AB
PanSTARRS_r 83211.59 13.02 11.600 0.000 AB
SDSS_i 109001.86 111.93 11.306 0.001 AB
PanSTARRS_i 113125.16 16.96 11.266 0.000 AB
PanSTARRS_z 139789.01 31.97 11.036 0.000 AB
SDSS_z 132424.56 181.64 11.095 0.001 AB
2MASS_J 205000.82 992.72 9.726 0.005 Vega
2MASS_K 199049.51 1570.01 8.815 0.009 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.043 10.098 10.191
{\rm log}_{10}({\rm SFR}) -0.778 -0.565 -0.346
{\rm log}_{10}({\rm sSFR}) -10.882 -10.663 -10.448
{\rm stellar\ age} 7.976 9.102 11.924

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.703 -0.562 -0.455
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.127 0.029 0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.217 0.324
\delta -0.590 -0.336 -0.119
\tau_1/\tau_2 0.594 0.924 1.253
Q_{PAH} 0.193 0.687 1.754
U_{min} 2.562 7.977 15.541
{\rm log}_{10}(\gamma_e)\, -2.991 -2.116 -1.378

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.548 -3.700 -2.778
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.568 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.708 -0.525 -0.338
0.03-0.10 Gyr -0.967 -0.600 -0.312
0.10-0.33 Gyr -1.363 -0.812 -0.465
0.33-1.10 Gyr -1.697 -0.946 -0.567
1.10-3.66 Gyr -1.929 -0.774 -0.232
3.66-12.14 Gyr -0.458 0.189 0.320
12.14-13.48 Gyr 0.070 0.687 1.241

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.182 10.324 10.441
{\rm log}_{10}({\rm SFR}) -0.918 0.140 0.720
{\rm log}_{10}({\rm sSFR}) -11.132 -10.146 -9.585
{\rm stellar\ age} 5.882 7.804 11.163

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.630 -1.136 -0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.702 -0.897 0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.438 0.805 1.009
\delta -0.407 -0.119 0.248
\tau_1/\tau_2 0.477 0.992 1.501
Q_{PAH} 0.417 3.180 5.356
U_{min} 1.737 5.981 13.357
{\rm log}_{10}(\gamma_e)\, -3.715 -3.016 -1.899

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.403 -2.520 -1.095
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.472 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.673 -0.300 0.232
0.03-0.10 Gyr -1.235 0.214 0.856
0.10-0.33 Gyr -2.192 -0.081 0.542
0.33-1.10 Gyr -2.143 -0.255 0.304
1.10-3.66 Gyr -1.794 -0.022 0.517
3.66-12.14 Gyr -0.815 0.343 0.566
12.14-13.48 Gyr -0.601 0.548 1.402