2018hxj results

Information

Transient
Name:AT2018hxj
Right ascension: 1h33m56.23s
Declination:-39d05m08.82s
Discovery Date:Nov. 6, 2018, 6 a.m.
Classification:None
Redshift:None
MW E(B-V):0.014
Host
Name:
Right ascension: 1h33m56.18s
Declination:-39d05m07.71s
Redshift:None
Photometric Redshift:0.059
 

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 7.33
Transient MWEBV processed 0.05
Host match processed 7.5
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.2
Global aperture photometry processed 0.76
Validate global photometry processed 0.84
Global host SED inference processed 463.88
Local aperture photometry processed 1.0
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):1h33m56.53s, -39d05m05.20s
semi major axis, semi minor axis (arcsec):18.23, 6.18
angle (degrees, anti-clockwise from east):-66.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.4 5.5 20.193 0.197 AB
GALEX_NUV 53.78 4.78 19.573 0.097 AB
2MASS_J 129.75 246.25 17.722 2.061 Vega
2MASS_H 1290.38 419.84 14.756 0.353 Vega
2MASS_K 408.96 471.38 15.533 1.251 Vega
WISE_W1 198.26 16.45 15.458 0.090 Vega
WISE_W2 135.02 25.97 15.235 0.209 Vega
WISE_W3 656.35 119.8 11.683 0.198 Vega
WISE_W4 4013.42 825.1 8.271 0.223 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.062 9.400 9.625
{\rm log}_{10}({\rm SFR}) -0.460 -0.127 0.299
{\rm log}_{10}({\rm sSFR}) -9.947 -9.511 -8.856
{\rm stellar\ age} 2.809 6.473 8.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.083 -0.496 -0.108
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.406 -0.362 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.214 0.350
\delta -0.793 -0.459 -0.041
\tau_1/\tau_2 0.501 0.921 1.385
Q_{PAH} 0.354 0.943 2.348
U_{min} 2.733 7.614 14.854
{\rm log}_{10}(\gamma_e)\, -3.420 -2.134 -1.366

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.249 -3.173 -2.178
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.498 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.589 -0.141 0.173
0.03-0.10 Gyr -0.941 -0.211 0.413
0.10-0.33 Gyr -1.891 -0.507 -0.007
0.33-1.08 Gyr -2.356 -0.796 -0.194
1.08-3.55 Gyr -2.280 -0.812 -0.390
3.55-11.67 Gyr -1.825 -0.640 -0.255
11.67-12.96 Gyr -1.773 -0.545 0.176