2018jdg

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Information

Transient

Name: AT2018jdg
Right ascension: 0h05m09.71s
Declination: -30d23m14.35s
Discovery Date: Nov. 27, 2018, 7:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 132724
Right ascension: 0h05m07.85s
Declination: -30d23m10.68s
Redshift: 0.046300
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.31
Cutout download processed 8.28
Global aperture construction processed 0.58
Local aperture photometry processed 4.35
Global aperture photometry processed 3.53
Validate local photometry processed 0.01
Validate global photometry processed 9.23
Host information processed 0.16
Global host SED inference processed 682.86
Local host SED inference processed 462.1
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 0h05m09.71s, -30d23m14.35s
semi major axis, semi minor axis (arcsec) = 2.2, 2.2
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 101.11 0.76 18.888 0.008 AB
PanSTARRS_r 112.97 0.77 18.768 0.007 AB
PanSTARRS_i 125.26 0.83 18.655 0.007 AB
PanSTARRS_z 122.18 2.47 18.683 0.022 AB
PanSTARRS_y 141.86 6.64 18.520 0.051 AB

Aperture details

RA, DEC (J2000) = 0h05m07.82s, -30d23m10.43s
semi major axis, semi minor axis (arcsec) = 18.76, 11.48
angle (degrees, anti-clockwise from east) = -84.63

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 3040.71 41.85 15.193 0.015 AB
2MASS_J 3086.29 331.54 14.282 0.117 Vega
2MASS_K 3332.8 651.78 13.255 0.212 Vega
WISE_W1 1788.01 33.4 13.070 0.020 Vega
WISE_W2 1103.38 41.95 12.954 0.041 Vega
WISE_W4 7198.3 1066.11 7.637 0.161 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.320 8.619 8.841
{\rm log}_{10}({\rm SFR}) -1.467 -0.527 0.157
{\rm log}_{10}({\rm sSFR}) -10.145 -9.194 -8.155
{\rm stellar\ age} 0.216 2.468 5.961

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.746 -1.327 -0.676
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.451 -0.654 -0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.107 0.406 0.810
\delta -0.548 -0.202 0.225
\tau_1/\tau_2 0.641 1.058 1.498
Q_{PAH} 0.983 2.625 4.848
U_{min} 3.113 8.632 16.741
{\rm log}_{10}(\gamma_e)\, -3.386 -2.351 -0.834

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.142 -1.293 -0.310
{\rm log}_{10}(\tau_{AGN})\, 0.889 1.415 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.688 -1.177 -0.733
0.03-0.10 Gyr -1.618 -0.438 0.309
0.10-0.33 Gyr -1.767 -0.538 0.098
0.33-1.09 Gyr -3.615 -1.181 -0.616
1.09-3.59 Gyr -4.984 -1.763 -0.971
3.59-11.82 Gyr -5.688 -2.218 -1.218
11.82-13.14 Gyr -5.931 -2.069 -1.054

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.173 10.335 10.477
{\rm log}_{10}({\rm SFR}) -0.474 0.074 0.578
{\rm log}_{10}({\rm sSFR}) -10.772 -10.285 -9.797
{\rm stellar\ age} 5.512 7.640 10.670

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.113 -0.567 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.311 -0.691 0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.121 0.281 0.542
\delta -0.822 -0.471 -0.073
\tau_1/\tau_2 0.319 0.736 1.241
Q_{PAH} 0.410 1.257 3.293
U_{min} 2.589 7.388 14.423
{\rm log}_{10}(\gamma_e)\, -3.410 -2.276 -1.085

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.197 -3.119 -2.044
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.573 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.607 0.063 0.488
0.03-0.10 Gyr -1.011 -0.016 0.649
0.10-0.33 Gyr -1.737 -0.215 0.406
0.33-1.09 Gyr -1.833 -0.221 0.481
1.09-3.59 Gyr -1.473 0.034 0.494
3.59-11.82 Gyr -0.308 0.344 0.583
11.82-13.14 Gyr -0.197 0.564 1.418