2018jri

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Information

Transient

Name: AT2018jri
Right ascension: 4h33m55.47s
Declination: -48d57m51.84s
Discovery Date: Dec. 7, 2018, 4:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name: 142125
Right ascension: 4h33m55.35s
Declination: -48d57m52.65s
Redshift: 0.055528
Photometric Redshift: 0.054
 

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 5.02
Cutout download processed 21.18
Global aperture construction processed 0.72
Local aperture photometry processed 2.94
Global aperture photometry processed 2.71
Validate local photometry processed 0.01
Validate global photometry processed 9.21
Host information processed 0.16
Global host SED inference processed 408.47
Local host SED inference processed 558.38
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 4h33m55.47s, -48d57m51.84s
semi major axis, semi minor axis (arcsec) = 1.86, 1.86
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 160.25 0.34 18.388 0.002 AB
DES_r 346.95 0.61 17.549 0.002 AB
DES_z 613.81 2.54 16.930 0.004 AB

Aperture details

RA, DEC (J2000) = 4h33m55.39s, -48d57m52.91s
semi major axis, semi minor axis (arcsec) = 14.99, 4.85
angle (degrees, anti-clockwise from east) = 15.48

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 49.59 8.02 19.662 0.176 AB
GALEX_NUV 67.29 5.84 19.330 0.094 AB
DES_g 774.8 0.82 16.677 0.001 AB
DES_r 1457.77 1.34 15.991 0.001 AB
DES_z 2346.3 5.22 15.474 0.002 AB
2MASS_J 3016.42 262.46 14.306 0.094 Vega
2MASS_H 4040.57 414.98 13.516 0.112 Vega
2MASS_K 4058.42 427.43 13.041 0.114 Vega
WISE_W1 1974.39 19.66 12.962 0.011 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})\, 9.801 9.951 10.112
{\rm log}_{10}({\rm SFR}) -1.380 -0.431 0.167
{\rm log}_{10}({\rm sSFR}) -11.411 -10.418 -9.725
{\rm stellar\ age} 5.678 7.585 10.653

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.621 -0.937 -0.432
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.735 -0.125 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.460 0.867 1.196
\delta -0.706 -0.409 -0.020
\tau_1/\tau_2 0.587 0.949 1.307
Q_{PAH} 0.457 2.123 4.983
U_{min} 2.735 7.954 15.070
{\rm log}_{10}(\gamma_e)\, -3.403 -1.874 -0.889

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.095 -2.344 -0.693
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.367 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.525 -0.481 -0.034
0.03-0.10 Gyr -1.775 -0.482 0.244
0.10-0.33 Gyr -1.893 -0.618 0.098
0.33-1.08 Gyr -2.017 -0.583 0.005
1.08-3.56 Gyr -1.922 -0.320 0.088
3.56-11.71 Gyr -0.679 -0.027 0.212
11.71-13.02 Gyr -0.556 0.192 1.052

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.388 10.467 10.546
{\rm log}_{10}({\rm SFR}) -0.440 -0.188 0.091
{\rm log}_{10}({\rm sSFR}) -10.900 -10.649 -10.392
{\rm stellar\ age} 6.041 7.259 8.518

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.644 -0.351 -0.091
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.734 -0.221 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.152 0.292 0.478
\delta -0.304 0.074 0.290
\tau_1/\tau_2 0.548 0.919 1.291
Q_{PAH} 0.760 2.371 4.675
U_{min} 2.164 6.329 13.329
{\rm log}_{10}(\gamma_e)\, -3.373 -2.406 -1.423

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.455 -1.828 -1.195
{\rm log}_{10}(\tau_{AGN})\, 0.880 1.148 1.619

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.430 -0.101 0.132
0.03-0.10 Gyr -0.817 -0.264 0.150
0.10-0.33 Gyr -0.853 -0.226 0.171
0.33-1.08 Gyr -0.578 0.009 0.323
1.08-3.56 Gyr -0.067 0.468 0.753
3.56-11.71 Gyr 0.306 0.588 0.727
11.71-13.02 Gyr 0.053 0.649 1.123