2018hoy results

Information

Transient
Name:2018hoy
Right ascension: 1h40m28.26s
Declination:3d33m23.16s
Discovery Date:None
Classification:None
Redshift:0.058414
MW E(B-V):0.034
Host
Name:
Right ascension: 1h40m27.65s
Declination:3d33m36.64s
Redshift:0.063366
Photometric Redshift:0.062
 

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 30.87
Transient MWEBV processed 0.11
Host match processed 8.43
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.61
Global aperture photometry processed 6.29
Validate global photometry processed 17.07
Global host SED inference processed 402.12
Local aperture photometry processed 7.27
Validate local photometry processed 0.03
Local host SED inference processed 770.65
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h40m28.26s, 3d33m23.16s
semi major axis, semi minor axis (arcsec):1.64, 1.64
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 -2.56 1.24 AB
SDSS_g 1.16 0.54 23.735 0.501 AB
DES_g 1.51 0.09 23.455 0.064 AB
PanSTARRS_g 1.35 0.46 23.576 0.369 AB
SDSS_r 3.15 0.77 22.654 0.266 AB
PanSTARRS_r 2.11 0.7 23.089 0.358 AB
DES_r 3.07 0.12 22.683 0.043 AB
SDSS_i 3.96 1.04 22.405 0.285 AB
PanSTARRS_i 2.74 0.49 22.807 0.196 AB
PanSTARRS_z 1.53 1.06 23.437 0.754 AB
SDSS_z -4.54 3.31 AB
PanSTARRS_y 9.57 3.23 21.448 0.367 AB

Aperture details

RA, DEC (J2000):1h40m27.66s, 3d33m36.63s
semi major axis, semi minor axis (arcsec):16.59, 9.71
angle (degrees, anti-clockwise from east):-42.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 42.42 4.61 19.831 0.118 AB
GALEX_NUV 59.18 4.04 19.470 0.074 AB
SDSS_u 63.4 10.22 19.395 0.175 AB
SDSS_g 1004.99 8.81 16.395 0.010 AB
DES_g 1047.89 1.14 16.349 0.001 AB
PanSTARRS_g 1103.68 3.61 16.293 0.004 AB
SDSS_r 2130.11 12.85 15.579 0.007 AB
PanSTARRS_r 2183.18 5.47 15.552 0.003 AB
SDSS_i 3115.12 16.0 15.166 0.006 AB
PanSTARRS_i 2933.29 3.93 15.232 0.001 AB
PanSTARRS_z 3758.9 8.45 14.962 0.002 AB
SDSS_z 3772.43 29.76 14.958 0.009 AB
PanSTARRS_y 4891.0 25.32 14.677 0.006 AB
2MASS_J 5689.12 315.42 13.617 0.060 Vega
2MASS_H 6861.81 492.03 12.941 0.078 Vega
2MASS_K 5938.42 485.82 12.628 0.089 Vega
WISE_W1 3090.25 34.35 12.476 0.012 Vega
WISE_W2 1779.51 38.63 12.435 0.024 Vega
WISE_W3 2590.05 163.74 10.193 0.069 Vega
WISE_W4 2624.27 726.05 8.732 0.300 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.040 7.630 8.075
{\rm log}_{10}({\rm SFR}) -1.429 -1.074 -0.787
{\rm log}_{10}({\rm sSFR}) -9.400 -8.624 -7.963
{\rm stellar\ age} 0.069 3.716 6.879

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.345 0.021 0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.335 -0.814 -0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.305 1.655 2.129
\delta -0.081 0.126 0.286
\tau_1/\tau_2 0.824 1.272 1.708
Q_{PAH} 1.269 3.455 5.560
U_{min} 3.100 8.521 16.500
{\rm log}_{10}(\gamma_e)\, -2.813 -1.481 -0.593

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.423 -0.876 0.104
{\rm log}_{10}(\tau_{AGN})\, 1.138 1.672 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.282 -0.769 -0.448
0.03-0.10 Gyr -3.380 -1.663 -0.949
0.10-0.33 Gyr -4.780 -2.169 -1.419
0.33-1.08 Gyr -6.104 -2.541 -1.756
1.08-3.54 Gyr -6.585 -2.829 -1.879
3.54-11.62 Gyr -6.890 -2.888 -1.895
11.62-12.91 Gyr -7.031 -2.814 -1.713

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.949 11.017 11.053
{\rm log}_{10}({\rm SFR}) -0.527 -0.213 0.051
{\rm log}_{10}({\rm sSFR}) -11.542 -11.213 -10.931
{\rm stellar\ age} 8.477 11.254 12.177

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.413 -0.291 -0.197
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.307 -0.220 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.160 0.255
\delta -0.506 -0.219 0.011
\tau_1/\tau_2 0.481 0.931 1.402
Q_{PAH} 1.244 2.961 4.881
U_{min} 2.578 7.666 15.348
{\rm log}_{10}(\gamma_e)\, -2.677 -1.480 -0.691

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.548 -3.677 -2.684
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.578 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.371 -0.135 0.061
0.03-0.10 Gyr -1.212 -0.309 0.117
0.10-0.33 Gyr -1.530 -0.430 0.042
0.33-1.08 Gyr -1.782 -0.572 -0.006
1.08-3.54 Gyr -1.960 -0.574 0.051
3.54-11.62 Gyr -0.748 0.609 1.163
11.62-12.91 Gyr 1.403 2.059 2.180