2017ng results

Information

Transient
Name:2017ng
Right ascension: 15h20m40.82s
Declination:4d39m34.13s
Discovery Date:None
Classification:SNIa
Redshift:0.030000
MW E(B-V):0.038
Host
Name:
Right ascension: 15h20m40.84s
Declination:4d39m33.57s
Redshift:None
Photometric Redshift:0.041
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.12
Transient MWEBV processed 0.04
Host match processed 5.25
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 5.74
Validate global photometry phot valid failed 0.05
Global host SED inference not processed None
Local aperture photometry processed 5.46
Validate local photometry processed 0.04
Local host SED inference processed 513.48
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h20m40.82s, 4d39m34.13s
semi major axis, semi minor axis (arcsec):3.33, 3.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 93.55 3.43 18.972 0.040 AB
SDSS_g 325.78 4.78 17.618 0.016 AB
PanSTARRS_g 327.48 0.87 17.612 0.003 AB
SDSS_r 550.57 6.27 17.048 0.012 AB
PanSTARRS_r 553.0 1.33 17.043 0.003 AB
SDSS_i 751.39 7.51 16.710 0.011 AB
PanSTARRS_i 742.06 1.15 16.724 0.002 AB
PanSTARRS_z 884.52 2.43 16.533 0.003 AB
SDSS_z 946.4 12.73 16.460 0.015 AB
PanSTARRS_y 1023.56 4.95 16.375 0.005 AB
2MASS_J 1247.45 75.47 15.265 0.066 Vega
2MASS_H 1294.29 107.51 14.752 0.090 Vega
2MASS_K 1175.44 141.95 14.387 0.131 Vega

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.448 9.566 9.699
{\rm log}_{10}({\rm SFR}) -1.353 -0.749 -0.161
{\rm log}_{10}({\rm sSFR}) -10.962 -10.373 -9.735
{\rm stellar\ age} 6.311 7.763 9.962

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.469 -0.912 -0.535
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.744 -0.370 0.264

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.207 0.569 0.932
\delta -0.578 -0.104 0.257
\tau_1/\tau_2 0.638 1.017 1.376
Q_{PAH} 0.512 2.013 4.059
U_{min} 2.650 7.929 15.048
{\rm log}_{10}(\gamma_e)\, -3.458 -2.358 -1.098

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.924 -1.807 -0.617
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.338 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.989 -1.231 -0.702
0.03-0.10 Gyr -1.361 -0.673 -0.021
0.10-0.33 Gyr -1.404 -0.724 -0.228
0.33-1.10 Gyr -1.840 -0.888 -0.414
1.10-3.63 Gyr -1.762 -0.706 -0.315
3.63-12.02 Gyr -0.787 -0.359 -0.170
12.02-13.35 Gyr -0.825 -0.207 0.494

Global parameter details

Documentation

Data not available