2018edh

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Information

Transient

Name: AT2018edh
Right ascension: 12h14m15.59s
Declination: -5d32m16.89s
Discovery Date: July 23, 2018, 5:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2018edh
Right ascension: 12h14m14.92s
Declination: -5d32m16.55s
Redshift: 0.052466
Photometric Redshift: 0.060
 

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 1.8
Cutout download processed 5.92
Global aperture construction processed 0.72
Local aperture photometry processed 6.03
Global aperture photometry processed 6.49
Validate local photometry processed 0.02
Validate global photometry processed 16.17
Host information processed 0.09
Global host SED inference processed 405.4
Local host SED inference processed 422.29
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.09
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) = 12h14m15.59s, -5d32m16.89s
semi major axis, semi minor axis (arcsec) = 1.96, 1.96
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 65.82 0.78 19.354 0.013 AB
PanSTARRS_g 61.03 0.42 19.436 0.007 AB
PanSTARRS_r 103.59 0.75 18.862 0.008 AB
DES_r 118.96 1.09 18.712 0.010 AB
PanSTARRS_i 143.64 1.08 18.507 0.008 AB
PanSTARRS_z 163.01 1.16 18.369 0.008 AB
DES_z 187.95 4.14 18.215 0.024 AB
PanSTARRS_y 192.86 2.93 18.187 0.016 AB

Aperture details

RA, DEC (J2000) = 12h14m14.91s, -5d32m16.41s
semi major axis, semi minor axis (arcsec) = 24.0, 11.37
angle (degrees, anti-clockwise from east) = -94.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 48.7 7.06 19.681 0.157 AB
GALEX_NUV 109.58 7.36 18.801 0.073 AB
DES_g 1879.91 4.35 15.715 0.003 AB
PanSTARRS_g 1914.8 3.39 15.695 0.002 AB
PanSTARRS_r 3692.75 6.15 14.982 0.002 AB
DES_r 3890.2 6.48 14.925 0.002 AB
PanSTARRS_i 5207.44 8.98 14.608 0.002 AB
PanSTARRS_z 6183.07 9.69 14.422 0.002 AB
DES_z 6812.44 25.39 14.317 0.004 AB
PanSTARRS_y 7657.37 24.52 14.190 0.003 AB
2MASS_J 9183.91 373.19 13.098 0.044 Vega
2MASS_H 11841.67 646.84 12.349 0.059 Vega
2MASS_K 9819.02 661.78 12.082 0.073 Vega
WISE_W1 5048.64 51.82 11.943 0.011 Vega
WISE_W2 3184.25 69.48 11.803 0.024 Vega
WISE_W3 7419.73 217.29 9.050 0.032 Vega
WISE_W4 6286.4 1254.0 7.784 0.217 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})\, 9.064 9.224 9.360
{\rm log}_{10}({\rm SFR}) -1.329 -0.832 -0.337
{\rm log}_{10}({\rm sSFR}) -10.615 -10.048 -9.483
{\rm stellar\ age} 4.562 6.658 8.172

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.326 -0.751 -0.355
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.772 -0.852 0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.297 0.564 0.900
\delta -0.736 -0.385 -0.042
\tau_1/\tau_2 0.703 1.031 1.344
Q_{PAH} 0.916 2.656 4.934
U_{min} 2.960 7.988 14.886
{\rm log}_{10}(\gamma_e)\, -3.078 -1.700 -0.581

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.878 -2.039 -0.793
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.415 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.182 -0.835 -0.515
0.03-0.10 Gyr -1.574 -0.848 -0.257
0.10-0.33 Gyr -1.639 -0.861 -0.354
0.33-1.08 Gyr -1.549 -0.835 -0.436
1.08-3.57 Gyr -1.396 -0.760 -0.500
3.57-11.75 Gyr -1.210 -0.721 -0.501
11.75-13.06 Gyr -1.378 -0.714 -0.160

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.876 10.914 10.955
{\rm log}_{10}({\rm SFR}) 0.300 0.484 0.676
{\rm log}_{10}({\rm sSFR}) -10.634 -10.433 -10.236
{\rm stellar\ age} 7.337 7.918 9.430

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.431 -0.281 -0.175
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.098 0.294 0.411

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.209 0.280 0.395
\delta -0.886 -0.675 -0.415
\tau_1/\tau_2 0.622 0.979 1.362
Q_{PAH} 0.443 1.083 1.996
U_{min} 2.716 7.121 13.659
{\rm log}_{10}(\gamma_e)\, -3.157 -2.324 -1.775

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.849 -2.712 -1.963
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.455 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.278 0.456 0.624
0.03-0.10 Gyr 0.222 0.497 0.738
0.10-0.33 Gyr 0.072 0.395 0.674
0.33-1.08 Gyr -0.072 0.280 0.506
1.08-3.57 Gyr 0.097 0.544 0.826
3.57-11.75 Gyr 0.905 1.082 1.163
11.75-13.06 Gyr 0.823 1.232 1.740