2014hy

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Information

Transient

Name: AT2014hy
Right ascension: 22h24m30.52s
Declination: -1d33m16.70s
Discovery Date: Sept. 18, 2014, 6:42 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.065

Host

Name: 2014hy
Right ascension: 22h24m29.97s
Declination: -1d33m18.05s
Redshift: 0.090686
Photometric Redshift: 0.112
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.33
Cutout download processed 18.93
Global aperture construction processed 0.61
Local aperture photometry processed 6.01
Global aperture photometry processed 6.14
Validate local photometry processed 0.03
Validate global photometry processed 16.6
Host information processed 0.13
Global host SED inference processed 396.49
Local host SED inference processed 453.98
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 22h24m30.52s, -1d33m16.70s
semi major axis, semi minor axis (arcsec) = 1.18, 1.18
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 12.51 0.13 21.157 0.011
DES_r 29.54 0.21 20.224 0.008
PanSTARRS_i 37.45 0.41 19.966 0.012
PanSTARRS_z 50.26 1.25 19.647 0.027
DES_z 52.91 0.7 19.591 0.014
PanSTARRS_y 56.31 2.62 19.523 0.050

Aperture details

RA, DEC (J2000) = 22h24m29.95s, -1d33m18.25s
semi major axis, semi minor axis (arcsec) = 13.17, 9.99
angle (degrees, anti-clockwise from east) = -141.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 33.97 4.84 20.072 0.155
SDSS_g 855.94 8.33 16.569 0.011
DES_g 882.79 1.14 16.535 0.001
PanSTARRS_g 882.54 3.41 16.536 0.004
SDSS_r 2061.94 13.05 15.614 0.007
DES_r 2092.63 1.78 15.598 0.001
SDSS_i 3051.76 17.03 15.189 0.006
PanSTARRS_i 2980.35 3.88 15.214 0.001
PanSTARRS_z 3839.91 11.65 14.939 0.003
DES_z 3959.1 6.08 14.906 0.002
PanSTARRS_y 4814.25 24.39 14.694 0.006
2MASS_J 6565.94 285.62 13.462 0.047
2MASS_K 7534.19 493.26 12.370 0.071
WISE_W1 3684.65 46.5 12.285 0.014
WISE_W2 2328.92 50.8 12.143 0.024
WISE_W3 2673.18 185.54 10.158 0.075
WISE_W4 2345.72 1014.54 8.854 0.470
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.272 9.389 9.498
{\rm log}_{10}({\rm SFR}) -2.689 -1.704 -0.962
{\rm log}_{10}({\rm sSFR}) -12.006 -11.087 -10.388
{\rm stellar\ age} 5.014 7.204 8.969

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.466 -0.665 -0.178
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.693 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.231 0.686 1.230
\delta -0.357 0.027 0.289
\tau_1/\tau_2 0.655 1.016 1.406
Q_{PAH} 1.611 3.778 5.795
U_{min} 3.184 9.104 16.848
{\rm log}_{10}(\gamma_e)\, -2.686 -1.421 -0.394

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.690 -0.566 0.039
{\rm log}_{10}(\tau_{AGN})\, 1.163 1.589 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.856 -1.870 -1.116
0.03-0.10 Gyr -2.492 -1.614 -0.800
0.10-0.33 Gyr -2.579 -1.603 -0.760
0.33-1.06 Gyr -2.512 -1.406 -0.662
1.06-3.47 Gyr -2.138 -1.003 -0.580
3.47-11.31 Gyr -1.302 -0.742 -0.566
11.31-12.57 Gyr -1.414 -0.656 -0.004

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.244 11.280 11.346
{\rm log}_{10}({\rm SFR}) 0.217 0.448 0.681
{\rm log}_{10}({\rm sSFR}) -11.091 -10.835 -10.585
{\rm stellar\ age} 7.387 8.129 10.228

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.444 -0.278 -0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.251 -0.014 0.322

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.214 0.341 0.480
\delta -0.767 -0.527 -0.173
\tau_1/\tau_2 0.746 1.069 1.384
Q_{PAH} 0.310 0.816 1.846
U_{min} 2.732 8.412 16.196
{\rm log}_{10}(\gamma_e)\, -3.308 -2.578 -1.795

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.135 -3.178 -2.296
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.331 1.786

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.045 0.275 0.509
0.03-0.10 Gyr -0.454 0.322 0.733
0.10-0.33 Gyr -0.707 0.077 0.558
0.33-1.06 Gyr -0.733 0.009 0.421
1.06-3.47 Gyr -0.256 0.389 0.775
3.47-11.31 Gyr 0.878 1.221 1.316
11.31-12.57 Gyr 1.019 1.519 2.064