2016hjk results

Information

Transient
Name:2016hjk
Right ascension: 2h31m43.40s
Declination:-25d00m05.83s
Discovery Date:None
Classification:SNIa-91T-like
Redshift:0.085000
MW E(B-V):0.018
Host
Name:J023143.47-250009.04
Right ascension: 2h31m43.47s
Declination:-25d00m09.04s
Redshift:None
Photometric Redshift:0.082
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.77
Transient MWEBV processed 0.05
Host match processed 7.45
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 5.8
Validate global photometry processed 15.42
Global host SED inference processed 412.02
Local aperture photometry processed 5.76
Validate local photometry processed 0.02
Local host SED inference processed 428.66
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h31m43.40s, -25d00m05.83s
semi major axis, semi minor axis (arcsec):1.26, 1.26
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 10.94 0.13 21.303 0.013 AB
PanSTARRS_r 25.42 0.45 20.387 0.019 AB
DES_r 21.51 0.2 20.568 0.010 AB
PanSTARRS_i 33.48 0.46 20.088 0.015 AB
PanSTARRS_z 45.14 0.95 19.763 0.023 AB
DES_z 34.32 0.75 20.061 0.024 AB
PanSTARRS_y 48.31 2.25 19.690 0.050 AB

Aperture details

RA, DEC (J2000):2h31m43.45s, -25d00m08.87s
semi major axis, semi minor axis (arcsec):7.4, 5.81
angle (degrees, anti-clockwise from east):-130.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.7 2.28 21.836 0.369 AB
GALEX_NUV 12.27 2.25 21.178 0.199 AB
DES_g 309.57 0.71 17.673 0.003 AB
PanSTARRS_g 317.05 1.67 17.647 0.006 AB
PanSTARRS_r 602.99 2.34 16.949 0.004 AB
DES_r 672.94 1.1 16.830 0.002 AB
PanSTARRS_i 855.18 2.39 16.570 0.003 AB
PanSTARRS_z 1085.37 4.99 16.311 0.005 AB
DES_z 1154.41 4.31 16.244 0.004 AB
PanSTARRS_y 1233.61 11.65 16.172 0.010 AB
2MASS_J 1672.46 161.4 14.947 0.105 Vega
2MASS_H 1751.82 268.93 14.424 0.167 Vega
2MASS_K 1961.34 294.47 13.831 0.163 Vega
WISE_W1 700.17 15.25 14.088 0.024 Vega
WISE_W2 430.93 19.36 13.975 0.049 Vega
WISE_W3 373.57 60.64 12.295 0.176 Vega
WISE_W4 629.39 355.86 10.283 0.614 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.107 9.238 9.349
{\rm log}_{10}({\rm SFR}) -1.725 -1.243 -0.840
{\rm log}_{10}({\rm sSFR}) -10.932 -10.455 -10.029
{\rm stellar\ age} 6.292 7.466 9.874

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.169 -0.673 -0.285
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.076 -0.737 -0.417

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.402 0.768 1.081
\delta -0.422 -0.003 0.255
\tau_1/\tau_2 0.508 0.849 1.204
Q_{PAH} 0.984 2.789 5.307
U_{min} 3.055 8.039 14.865
{\rm log}_{10}(\gamma_e)\, -2.866 -1.749 -0.606

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.712 -0.516 -0.075
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.513 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.515 -1.030 -0.650
0.03-0.10 Gyr -2.334 -1.482 -0.928
0.10-0.33 Gyr -2.708 -1.607 -1.044
0.33-1.07 Gyr -2.647 -1.475 -0.912
1.07-3.48 Gyr -2.286 -1.026 -0.641
3.48-11.38 Gyr -1.039 -0.639 -0.463
11.38-12.64 Gyr -1.152 -0.536 0.235

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.537 10.594 10.693
{\rm log}_{10}({\rm SFR}) -1.446 -0.469 0.153
{\rm log}_{10}({\rm sSFR}) -12.045 -11.040 -10.424
{\rm stellar\ age} 7.201 8.014 11.428

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.158 -0.819 -0.623
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.609 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.350 0.522
\delta -0.846 -0.571 -0.255
\tau_1/\tau_2 0.641 1.039 1.445
Q_{PAH} 0.399 1.181 2.638
U_{min} 3.167 9.169 16.684
{\rm log}_{10}(\gamma_e)\, -2.846 -1.787 -0.988

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.426 -3.383 -2.412
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.559 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.398 -1.279 -0.572
0.03-0.10 Gyr -1.595 -0.381 0.303
0.10-0.33 Gyr -1.995 -0.284 0.308
0.33-1.07 Gyr -2.897 -0.604 0.083
1.07-3.48 Gyr -2.038 -0.204 0.436
3.48-11.38 Gyr -0.240 0.736 0.885
11.38-12.64 Gyr 0.013 1.026 1.802