2017hca results

Information

Transient
Name:2017hca
Right ascension: 8h49m41.07s
Declination:-8d05m31.25s
Discovery Date:None
Classification:SNII
Redshift:0.013400
MW E(B-V):0.036
Host
Name:
Right ascension: 8h49m40.85s
Declination:-8d05m30.28s
Redshift:None
Photometric Redshift:0.019
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
WISE_W1
WISE_W2
WISE_W3
WISE_W4
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.62
Transient MWEBV processed 0.04
Host match processed 6.09
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 4.81
Validate global photometry processed 11.13
Global host SED inference processed 479.26
Local aperture photometry processed 4.76
Validate local photometry processed 0.02
Local host SED inference processed 416.17
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h49m41.07s, -8d05m31.25s
semi major axis, semi minor axis (arcsec):7.31, 7.31
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 92.27 9.42 18.987 0.111 AB
GALEX_NUV 122.52 1.55 18.679 0.014 AB
DES_g 1134.5 1.42 16.263 0.001 AB
PanSTARRS_g 1133.5 2.32 16.264 0.002 AB
PanSTARRS_r 1730.13 2.37 15.805 0.001 AB
DES_r 1890.99 3.23 15.708 0.002 AB
PanSTARRS_i 2118.91 2.31 15.585 0.001 AB
PanSTARRS_z 2431.13 4.85 15.435 0.002 AB
PanSTARRS_y 2943.73 13.04 15.228 0.005 AB
2MASS_J 2974.63 158.8 14.322 0.058 Vega
2MASS_H 3857.08 224.93 13.567 0.063 Vega
2MASS_K 3217.59 337.78 13.293 0.114 Vega

Aperture details

RA, DEC (J2000):8h49m40.83s, -8d05m29.99s
semi major axis, semi minor axis (arcsec):24.45, 8.36
angle (degrees, anti-clockwise from east):-66.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 146.44 11.86 18.486 0.088 AB
GALEX_NUV 240.76 2.29 17.946 0.010 AB
DES_g 1609.25 1.81 15.883 0.001 AB
PanSTARRS_g 1931.33 4.37 15.685 0.002 AB
PanSTARRS_r 2944.22 4.5 15.228 0.002 AB
DES_r 2649.68 4.04 15.342 0.002 AB
PanSTARRS_i 3546.1 4.35 15.026 0.001 AB
PanSTARRS_z 4056.68 9.29 14.880 0.002 AB
PanSTARRS_y 4966.83 25.42 14.660 0.006 AB
2MASS_J 4769.87 317.35 13.809 0.072 Vega
2MASS_H 5721.03 449.19 13.139 0.085 Vega
2MASS_K 5056.79 677.18 12.803 0.145 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.102 9.238 9.352
{\rm log}_{10}({\rm SFR}) -1.104 -0.795 -0.480
{\rm log}_{10}({\rm sSFR}) -10.356 -10.041 -9.672
{\rm stellar\ age} 4.915 7.090 8.608

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.653 -1.136 -0.725
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.429 -0.183 0.070

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.619 0.885
\delta -0.212 0.052 0.220
\tau_1/\tau_2 0.678 0.993 1.336
Q_{PAH} 0.456 1.352 2.901
U_{min} 2.469 7.315 14.313
{\rm log}_{10}(\gamma_e)\, -3.450 -2.330 -1.328

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.334 -2.562 -0.572
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.465 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.074 -0.788 -0.527
0.03-0.10 Gyr -1.235 -0.819 -0.441
0.10-0.33 Gyr -1.325 -0.848 -0.446
0.33-1.10 Gyr -1.472 -0.886 -0.469
1.10-3.63 Gyr -1.341 -0.785 -0.510
3.63-12.04 Gyr -1.170 -0.703 -0.503
12.04-13.38 Gyr -1.323 -0.654 -0.101

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.329 9.443 9.577
{\rm log}_{10}({\rm SFR}) -0.754 -0.323 -0.001
{\rm log}_{10}({\rm sSFR}) -10.222 -9.769 -9.435
{\rm stellar\ age} 4.060 6.625 8.433

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.517 -0.834 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.331 -0.055 0.292

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.352 0.802 1.123
\delta -0.111 0.183 0.345
\tau_1/\tau_2 0.557 0.895 1.231
Q_{PAH} 0.624 1.768 3.723
U_{min} 2.806 7.597 14.706
{\rm log}_{10}(\gamma_e)\, -3.431 -2.427 -1.327

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.160 -2.141 -1.203
{\rm log}_{10}(\tau_{AGN})\, 0.839 1.180 1.754

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.088 -1.131 -0.668
0.03-0.10 Gyr -0.678 -0.191 0.148
0.10-0.33 Gyr -0.860 -0.242 0.180
0.33-1.10 Gyr -1.104 -0.497 -0.060
1.10-3.63 Gyr -1.148 -0.565 -0.268
3.63-12.04 Gyr -1.168 -0.535 -0.330
12.04-13.38 Gyr -1.306 -0.521 0.130