2017jdy results

Information

Transient
Name:2017jdy
Right ascension: 3h49m32.82s
Declination:-26d52m17.33s
Discovery Date:None
Classification:SNIa
Redshift:0.068000
MW E(B-V):0.009
Host
Name:
Right ascension: 3h49m32.85s
Declination:-26d52m17.56s
Redshift:None
Photometric Redshift:0.245
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
GALEX_FUV
PanSTARRS_y
DES_g
DES_r
DES_z
 WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_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 3.63
Transient MWEBV processed 0.04
Host match processed 6.6
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.26
Global aperture photometry processed 1.66
Validate global photometry processed 2.99
Global host SED inference processed 437.14
Local aperture photometry processed 1.64
Validate local photometry processed 0.01
Local host SED inference processed 469.67
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h49m32.82s, -26d52m17.33s
semi major axis, semi minor axis (arcsec):1.54, 1.54
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 3.61 0.1 22.507 0.030 AB
DES_r 6.01 0.15 21.954 0.028 AB
DES_z 6.5 0.43 21.867 0.072 AB
PanSTARRS_y 1.29 2.8 23.620 2.349 AB

Aperture details

RA, DEC (J2000):3h49m32.85s, -26d52m17.61s
semi major axis, semi minor axis (arcsec):3.15, 2.75
angle (degrees, anti-clockwise from east):24.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.37 0.87 23.561 0.688 AB
DES_g 5.06 0.16 22.141 0.035 AB
DES_r 8.85 0.24 21.533 0.030 AB
DES_z 8.44 0.68 21.585 0.087 AB
PanSTARRS_y 7.08 5.32 21.775 0.816 AB
2MASS_J 38.24 90.46 19.049 2.569 Vega
2MASS_H 25.1 135.45 19.033 5.859 Vega
2MASS_K 44.42 168.93 17.943 4.129 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.657 7.960 8.150
{\rm log}_{10}({\rm SFR}) -1.875 -1.262 -0.729
{\rm log}_{10}({\rm sSFR}) -9.952 -9.249 -8.417
{\rm stellar\ age} 1.299 5.240 7.056

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.808 -1.420 -0.759
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.730 -0.991 0.194

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.509 1.051 1.599
\delta -0.133 0.137 0.293
\tau_1/\tau_2 0.711 1.081 1.479
Q_{PAH} 0.900 2.747 5.236
U_{min} 2.874 8.103 15.401
{\rm log}_{10}(\gamma_e)\, -3.001 -1.987 -0.957

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.620 -0.486 0.202
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.481 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.775 -1.128 -0.581
0.03-0.10 Gyr -2.289 -1.531 -0.834
0.10-0.33 Gyr -2.590 -1.763 -1.170
0.33-1.08 Gyr -3.119 -1.973 -1.504
1.08-3.53 Gyr -3.298 -2.007 -1.673
3.53-11.57 Gyr -3.872 -2.107 -1.746
11.57-12.85 Gyr -3.860 -2.179 -1.577

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.725 8.099 8.312
{\rm log}_{10}({\rm SFR}) -1.719 -1.184 -0.683
{\rm log}_{10}({\rm sSFR}) -9.917 -9.250 -8.505
{\rm stellar\ age} 1.749 5.618 7.720

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.717 -1.273 -0.664
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.641 -0.230 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.436 0.937 1.382
\delta -0.232 0.102 0.288
\tau_1/\tau_2 0.602 1.021 1.450
Q_{PAH} 1.018 3.053 5.202
U_{min} 3.488 9.028 16.966
{\rm log}_{10}(\gamma_e)\, -2.885 -1.785 -0.769

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.321 -1.096 0.024
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.372 1.795

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.553 -1.023 -0.489
0.03-0.10 Gyr -2.562 -1.516 -0.819
0.10-0.33 Gyr -2.911 -1.785 -1.123
0.33-1.08 Gyr -3.383 -2.068 -1.526
1.08-3.53 Gyr -3.341 -2.009 -1.603
3.53-11.57 Gyr -3.716 -2.028 -1.578
11.57-12.85 Gyr -3.678 -2.053 -1.301