2019cof

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Information

Transient

Name: AT2019cof
Right ascension: 10h59m27.11s
Declination: 18d52m18.67s
Discovery Date: March 27, 2019, 9:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2019cof
Right ascension: 10h59m27.16s
Declination: 18d52m19.31s
Redshift: 0.058541
Photometric Redshift: 0.065
 

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 2.64
Cutout download processed 16.11
Global aperture construction processed 0.7
Local aperture photometry processed 5.93
Global aperture photometry processed 5.77
Validate local photometry processed 0.02
Validate global photometry processed 17.71
Host information processed 0.1
Global host SED inference processed 438.26
Local host SED inference processed 544.91
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 10h59m27.11s, 18d52m18.67s
semi major axis, semi minor axis (arcsec) = 1.77, 1.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 45.13 2.37 19.764 0.057 AB
SDSS_g 283.56 4.41 17.768 0.017 AB
PanSTARRS_g 256.18 0.45 17.879 0.002 AB
SDSS_r 644.77 6.65 16.876 0.011 AB
PanSTARRS_r 560.79 0.61 17.028 0.001 AB
DES_r 703.93 2.25 16.781 0.003 AB
SDSS_i 933.8 8.07 16.474 0.009 AB
PanSTARRS_i 781.39 0.73 16.668 0.001 AB
PanSTARRS_z 1022.86 1.17 16.375 0.001 AB
SDSS_z 1214.84 11.27 16.189 0.010 AB
PanSTARRS_y 1225.18 2.85 16.180 0.003 AB

Aperture details

RA, DEC (J2000) = 10h59m27.13s, 18d52m19.50s
semi major axis, semi minor axis (arcsec) = 12.85, 4.74
angle (degrees, anti-clockwise from east) = -98.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.19 1.01 23.048 0.501 AB
GALEX_NUV 8.09 1.72 21.630 0.231 AB
SDSS_u 96.1 7.9 18.943 0.089 AB
SDSS_g 755.45 7.56 16.704 0.011 AB
PanSTARRS_g 795.59 1.57 16.648 0.002 AB
SDSS_r 1665.77 11.27 15.846 0.007 AB
PanSTARRS_r 1672.39 1.91 15.842 0.001 AB
DES_r 1803.71 3.79 15.760 0.002 AB
SDSS_i 2406.63 14.33 15.446 0.006 AB
PanSTARRS_i 2371.26 2.58 15.463 0.001 AB
PanSTARRS_z 3057.67 4.44 15.187 0.002 AB
SDSS_z 3134.58 33.16 15.160 0.011 AB
PanSTARRS_y 3632.96 12.12 14.999 0.004 AB
2MASS_J 4487.95 154.37 13.875 0.037 Vega
2MASS_H 5738.6 250.86 13.135 0.047 Vega
2MASS_K 5399.95 264.59 12.731 0.053 Vega
WISE_W1 2108.88 30.59 12.891 0.016 Vega
WISE_W2 1229.44 32.5 12.837 0.029 Vega
WISE_W3 358.53 106.11 12.340 0.321 Vega
WISE_W4 458.69 472.82 10.626 1.119 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})\, 10.036 10.159 10.281
{\rm log}_{10}({\rm SFR}) -0.455 -0.106 0.229
{\rm log}_{10}({\rm sSFR}) -10.678 -10.259 -9.877
{\rm stellar\ age} 5.101 6.819 8.399

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.172 -0.791 -0.463
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.669 0.105 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.587 0.758 0.984
\delta -0.941 -0.815 -0.563
\tau_1/\tau_2 0.690 0.974 1.305
Q_{PAH} 0.921 2.708 4.595
U_{min} 3.043 8.230 14.961
{\rm log}_{10}(\gamma_e)\, -2.546 -1.407 -0.586

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.165 -2.722 -0.975
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.567 2.020

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.220 0.025 0.261
0.03-0.10 Gyr -0.822 -0.186 0.239
0.10-0.33 Gyr -0.816 -0.145 0.323
0.33-1.08 Gyr -0.659 0.027 0.402
1.08-3.55 Gyr -0.388 0.205 0.453
3.55-11.68 Gyr -0.167 0.226 0.430
11.68-12.98 Gyr -0.336 0.266 0.871

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.583 10.672 10.744
{\rm log}_{10}({\rm SFR}) -2.405 -1.124 -0.533
{\rm log}_{10}({\rm sSFR}) -13.093 -11.804 -11.207
{\rm stellar\ age} 5.971 7.476 9.228

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.809 -0.649 -0.536
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.487 -0.753 0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.456 0.587
\delta -0.933 -0.815 -0.659
\tau_1/\tau_2 0.549 0.933 1.314
Q_{PAH} 0.210 0.648 1.328
U_{min} 3.294 9.254 16.814
{\rm log}_{10}(\gamma_e)\, -2.745 -1.867 -1.287

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.423 -3.572 -2.639
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.457 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.126 -1.203 -0.557
0.03-0.10 Gyr -2.998 -1.218 -0.522
0.10-0.33 Gyr -2.594 -0.907 -0.117
0.33-1.08 Gyr -1.355 -0.179 0.440
1.08-3.55 Gyr -0.390 0.595 0.971
3.55-11.68 Gyr -0.045 0.792 0.947
11.68-12.98 Gyr -0.096 0.853 1.539