2017glx results

Information

Transient
Name:2017glx
Right ascension: 19h43m40.29s
Declination:56d06m36.30s
Discovery Date:None
Classification:SNIa-91T-like
Redshift:0.011000
MW E(B-V):0.107
Host
Name:NGC6824
Right ascension: 19h43m40.67s
Declination:56d06m34.00s
Redshift:0.012110
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_y
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
PanSTARRS_i
PanSTARRS_z
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 2.9
Transient MWEBV processed 0.04
Host match processed 4.33
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 1.01
Global aperture photometry processed 2.46
Validate global photometry processed 6.02
Global host SED inference processed 398.36
Local aperture photometry processed 2.26
Validate local photometry processed 0.01
Local host SED inference processed 518.11
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h43m40.29s, 56d06m36.30s
semi major axis, semi minor axis (arcsec):8.07, 8.07
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 60.23 7.86 19.450 0.142 AB
GALEX_NUV 226.23 6.67 18.014 0.032 AB
PanSTARRS_g 11488.67 3.61 13.749 0.000 AB
PanSTARRS_r 24384.93 6.72 12.932 0.000 AB
PanSTARRS_y 64833.85 20.52 11.870 0.000 AB
2MASS_H 117251.13 347.66 9.860 0.003 Vega

Aperture details

RA, DEC (J2000):19h43m40.75s, 56d06m32.52s
semi major axis, semi minor axis (arcsec):54.81, 29.75
angle (degrees, anti-clockwise from east):-129.23
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 627.87 25.37 16.905 0.044 AB
GALEX_NUV 1195.49 18.19 16.206 0.017 AB
PanSTARRS_g 46946.53 14.64 12.221 0.000 AB
PanSTARRS_r 92389.19 28.96 11.486 0.000 AB
PanSTARRS_y 219846.86 96.75 10.545 0.000 AB
2MASS_H 362922.99 1647.11 8.633 0.005 Vega
WISE_W4 481587.53 3862.83 3.073 0.009 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.282 10.516 10.633
{\rm log}_{10}({\rm SFR}) 0.500 1.116 1.519
{\rm log}_{10}({\rm sSFR}) -10.081 -9.377 -8.865
{\rm stellar\ age} 2.132 6.101 8.051

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.290 -0.597 -0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.457 -0.571 0.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.896 1.386 1.810
\delta -0.497 -0.338 -0.213
\tau_1/\tau_2 0.755 1.161 1.562
Q_{PAH} 0.871 2.017 3.376
U_{min} 3.069 8.457 15.889
{\rm log}_{10}(\gamma_e)\, -2.845 -1.675 -1.078

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.554 -3.411 -0.882
{\rm log}_{10}(\tau_{AGN})\, 1.188 1.825 2.098

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.362 0.770 1.224
0.03-0.10 Gyr 0.436 1.164 1.622
0.10-0.33 Gyr -0.041 0.807 1.392
0.33-1.10 Gyr -0.572 0.432 0.871
1.10-3.64 Gyr -0.667 0.429 0.814
3.64-12.05 Gyr -1.196 0.409 0.739
12.05-13.39 Gyr -1.311 0.448 1.081

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.099 11.171 11.239
{\rm log}_{10}({\rm SFR}) 0.089 0.464 0.824
{\rm log}_{10}({\rm sSFR}) -11.121 -10.718 -10.335
{\rm stellar\ age} 6.234 7.583 8.737

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.673 -0.183 0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.549 -0.884 -0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.286 0.523 0.867
\delta -0.595 -0.251 0.213
\tau_1/\tau_2 0.624 0.978 1.332
Q_{PAH} 0.453 1.660 4.240
U_{min} 2.195 6.462 13.078
{\rm log}_{10}(\gamma_e)\, -3.539 -2.816 -1.823

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.614 -1.819 -1.231
{\rm log}_{10}(\tau_{AGN})\, 0.940 1.355 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.493 0.312 0.702
0.03-0.10 Gyr -0.111 0.492 0.911
0.10-0.33 Gyr 0.052 0.605 0.946
0.33-1.10 Gyr 0.252 0.755 1.093
1.10-3.64 Gyr 0.590 1.087 1.416
3.64-12.05 Gyr 1.037 1.279 1.416
12.05-13.39 Gyr 0.764 1.325 1.806