2017ili results

Information

Transient
Name:2017ili
Right ascension: 23h44m49.31s
Declination:-12d43m58.85s
Discovery Date:None
Classification:SNIa
Redshift:0.025000
MW E(B-V):0.026
Host
Name:
Right ascension: 23h44m49.47s
Declination:-12d43m57.25s
Redshift:None
Photometric Redshift:0.159
 

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_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.35
Transient MWEBV processed 0.13
Host match processed 5.49
Host information processed 0.12
Host MWEBV processed 0.07
Global aperture construction processed 2.77
Global aperture photometry processed 5.41
Validate global photometry processed 13.57
Global host SED inference processed 478.18
Local aperture photometry processed 5.77
Validate local photometry processed 0.02
Local host SED inference processed 440.48
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h44m49.31s, -12d43m58.85s
semi major axis, semi minor axis (arcsec):3.97, 3.97
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 15.53 0.89 20.922 0.062 AB
PanSTARRS_r 22.11 0.99 20.538 0.049 AB
DES_r 22.1 0.72 20.539 0.036 AB
PanSTARRS_i 21.34 1.3 20.577 0.066 AB
PanSTARRS_z 26.37 2.68 20.347 0.110 AB
DES_z 23.11 1.73 20.490 0.081 AB
PanSTARRS_y 30.45 6.16 20.191 0.220 AB
2MASS_J -10.79 107.57 Vega
2MASS_H -69.83 145.21 Vega
2MASS_K 71.14 168.81 17.432 2.576 Vega

Aperture details

RA, DEC (J2000):23h44m49.45s, -12d43m56.95s
semi major axis, semi minor axis (arcsec):6.14, 5.26
angle (degrees, anti-clockwise from east):-83.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.32 0.76 21.739 0.113 AB
GALEX_NUV 7.14 0.58 21.766 0.088 AB
PanSTARRS_g 28.1 1.27 20.278 0.049 AB
PanSTARRS_r 35.0 1.41 20.040 0.044 AB
DES_r 35.98 0.99 20.010 0.030 AB
PanSTARRS_i 36.19 1.85 20.004 0.055 AB
PanSTARRS_z 36.65 3.81 19.990 0.113 AB
DES_z 41.11 2.37 19.865 0.063 AB
PanSTARRS_y 40.01 8.72 19.895 0.237 AB
2MASS_J -29.27 169.18 Vega
2MASS_H 193.4 226.79 16.816 1.273 Vega
2MASS_K -7.92 265.46 Vega
WISE_W1 14.48 11.35 18.299 0.851 Vega
WISE_W2 0.57 13.86 21.178 26.555 Vega
WISE_W3 37.72 67.15 14.784 1.933 Vega
WISE_W4 -323.39 401.81 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.333 7.621 7.807
{\rm log}_{10}({\rm SFR}) -2.433 -1.965 -1.379
{\rm log}_{10}({\rm sSFR}) -10.155 -9.574 -8.794
{\rm stellar\ age} 2.865 6.114 7.756

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.685 -1.110 -0.408
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.737 -1.341 -0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.191 0.478 0.852
\delta -0.648 -0.136 0.228
\tau_1/\tau_2 0.705 1.065 1.459
Q_{PAH} 0.755 2.376 4.791
U_{min} 2.944 8.118 14.861
{\rm log}_{10}(\gamma_e)\, -2.989 -2.003 -0.826

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.994 -0.636 -0.014
{\rm log}_{10}(\tau_{AGN})\, 1.137 1.446 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.295 -1.911 -1.555
0.03-0.10 Gyr -2.656 -1.998 -1.291
0.10-0.33 Gyr -3.066 -2.258 -1.748
0.33-1.10 Gyr -3.230 -2.369 -1.934
1.10-3.64 Gyr -3.198 -2.382 -2.079
3.64-12.08 Gyr -3.337 -2.413 -2.082
12.08-13.42 Gyr -3.511 -2.461 -1.888

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.539 7.742 7.901
{\rm log}_{10}({\rm SFR}) -2.107 -1.648 -1.202
{\rm log}_{10}({\rm sSFR}) -9.855 -9.376 -8.848
{\rm stellar\ age} 1.206 5.112 7.065

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.724 -1.186 -0.512
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.638 -1.151 0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.116 0.487 0.937
\delta -0.109 0.215 0.346
\tau_1/\tau_2 0.564 0.939 1.304
Q_{PAH} 1.138 2.885 4.949
U_{min} 3.443 8.949 16.327
{\rm log}_{10}(\gamma_e)\, -2.773 -1.649 -0.518

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.418 -1.158 -0.305
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.506 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.413 -1.930 -1.502
0.03-0.10 Gyr -2.106 -1.586 -1.099
0.10-0.33 Gyr -1.993 -1.505 -0.984
0.33-1.10 Gyr -2.836 -2.031 -1.653
1.10-3.64 Gyr -3.764 -2.306 -1.975
3.64-12.08 Gyr -3.968 -2.412 -2.076
12.08-13.42 Gyr -3.946 -2.369 -1.812