2019drg results

Information

Transient
Name:AT2019drg
Right ascension: 8h35m14.97s
Declination:26d40m47.01s
Discovery Date:April 18, 2019, 3:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.041
Host
Name:2019drg
Right ascension: 8h35m14.94s
Declination:26d40m47.05s
Redshift:None
Photometric Redshift:0.144
 

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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.53
Transient MWEBV processed 0.05
Host match processed 2.16
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.69
Global aperture photometry processed 7.68
Validate global photometry processed 20.57
Global host SED inference processed 469.04
Local aperture photometry processed 7.75
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):8h35m14.95s, 26d40m47.18s
semi major axis, semi minor axis (arcsec):4.35, 2.89
angle (degrees, anti-clockwise from east):-133.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.93 0.7 21.798 0.110 AB
GALEX_NUV 6.4 0.54 21.885 0.091 AB
SDSS_u 13.4 2.56 21.083 0.207 AB
SDSS_g 37.14 1.84 19.975 0.054 AB
DES_g 37.12 0.37 19.976 0.011 AB
PanSTARRS_g 36.14 0.82 20.005 0.025 AB
SDSS_r 52.7 2.41 19.595 0.050 AB
PanSTARRS_r 48.1 0.94 19.695 0.021 AB
DES_r 52.99 0.92 19.590 0.019 AB
SDSS_i 59.64 3.05 19.461 0.056 AB
PanSTARRS_i 66.05 1.06 19.350 0.017 AB
PanSTARRS_z 57.44 2.27 19.502 0.043 AB
SDSS_z 62.25 9.69 19.415 0.169 AB
DES_z 68.59 2.22 19.309 0.035 AB
PanSTARRS_y 82.99 5.51 19.102 0.072 AB
2MASS_J 128.57 80.85 17.732 0.683 Vega
2MASS_H -22.33 123.87 Vega
2MASS_K 61.83 137.74 17.584 2.419 Vega
WISE_W1 25.65 7.49 17.678 0.317 Vega
WISE_W2 -0.79 11.35 Vega
WISE_W3 -100.44 66.72 Vega
WISE_W4 60.65 445.95 12.823 7.982 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})\, 9.147 9.307 9.448
{\rm log}_{10}({\rm SFR}) -0.244 0.085 0.384
{\rm log}_{10}({\rm sSFR}) -9.626 -9.231 -8.822
{\rm stellar\ age} 0.983 2.832 4.578

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.912 -0.212 0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.044 0.152 0.311

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.133 0.248 0.393
\delta -0.671 -0.307 -0.045
\tau_1/\tau_2 0.883 1.266 1.601
Q_{PAH} 0.596 1.788 3.748
U_{min} 2.701 7.643 14.888
{\rm log}_{10}(\gamma_e)\, -2.786 -1.643 -0.548

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.760 -1.588 -0.679
{\rm log}_{10}(\tau_{AGN})\, 1.174 1.507 1.831

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.308 -0.083 0.099
0.03-0.10 Gyr -0.263 0.136 0.493
0.10-0.32 Gyr 0.053 0.370 0.643
0.32-1.04 Gyr -0.804 -0.008 0.293
1.04-3.33 Gyr -1.664 -0.750 -0.326
3.33-10.73 Gyr -2.013 -1.056 -0.622
10.73-11.93 Gyr -2.248 -1.105 -0.489