2017gda

Download data

Information

Transient

Name: 2017gda
Right ascension: 16h23m11.76s
Declination: 1d45m17.68s
Discovery Date: None
Classification: Other
Redshift: 0.030000
MW E(B-V): 0.056

Host

Name: 57976
Right ascension: 16h23m11.72s
Declination: 1d45m15.56s
Redshift: 0.030087
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.09
Transient MWEBV processed 0.05
Host match processed 5.1
Host information processed 0.13
Host MWEBV processed 0.1
Global aperture construction processed 0.67
Global aperture photometry processed 4.32
Validate global photometry processed 11.87
Global host SED inference failed 539.1
Local aperture photometry processed 4.12
Validate local photometry processed 0.02
Local host SED inference processed 651.98
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h23m11.76s, 1d45m17.68s
semi major axis, semi minor axis (arcsec) = 3.32, 3.32
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 1647.28 1.25 15.858 0.001 AB
PanSTARRS_r 3524.77 1.63 15.032 0.001 AB
PanSTARRS_i 5166.77 1.37 14.617 0.000 AB
PanSTARRS_z 6934.59 3.12 14.297 0.000 AB
PanSTARRS_y 7764.45 7.18 14.175 0.001 AB
2MASS_J 9286.76 91.42 13.085 0.011 Vega
2MASS_H 11752.0 127.03 12.357 0.012 Vega
2MASS_K 9953.57 162.01 12.067 0.018 Vega

Aperture details

RA, DEC (J2000) = 16h23m11.74s, 1d45m16.16s
semi major axis, semi minor axis (arcsec) = 17.36, 11.0
angle (degrees, anti-clockwise from east) = -111.63

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.88 4.89 20.410 0.213 AB
PanSTARRS_g 3990.2 4.06 14.898 0.001 AB
2MASS_K 23641.46 673.23 11.128 0.031 Vega
WISE_W2 6313.42 70.42 11.060 0.012 Vega
WISE_W3 3353.14 153.64 9.912 0.050 Vega
WISE_W4 3886.2 966.25 8.306 0.270 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.330 10.475 10.625
{\rm log}_{10}({\rm SFR}) -1.743 -0.002 0.805
{\rm log}_{10}({\rm sSFR}) -12.352 -10.524 -9.613
{\rm stellar\ age} 5.507 7.662 10.551

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.159 -0.729 -0.423
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.778 -1.128 0.128

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.460 0.844 1.095
\delta -0.866 -0.670 -0.239
\tau_1/\tau_2 0.611 1.007 1.415
Q_{PAH} 0.557 2.216 4.577
U_{min} 2.766 8.041 15.236
{\rm log}_{10}(\gamma_e)\, -3.394 -1.871 -0.859

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.167 -2.339 -1.140
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.451 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.119 -0.460 0.293
0.03-0.10 Gyr -2.373 -0.073 0.938
0.10-0.33 Gyr -2.432 -0.193 0.624
0.33-1.10 Gyr -2.371 -0.147 0.522
1.10-3.63 Gyr -1.558 0.222 0.708
3.63-12.02 Gyr -0.513 0.493 0.743
12.02-13.35 Gyr -0.328 0.649 1.491

Global parameter details

Documentation

Data not available