2020jvk

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Information

Transient

Name: 2020jvk
Right ascension: 15h55m01.51s
Declination: 17d03m00.91s
Discovery Date: None
Classification: None
Redshift: 0.075000
MW E(B-V): 0.034

Host

Name: 2020jvk
Right ascension: 15h55m01.43s
Declination: 17d03m07.31s
Redshift: None
Photometric Redshift: 0.270
 

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 3.72
Cutout download processed 20.31
Global aperture construction processed 1.47
Local aperture photometry processed 8.85
Global aperture photometry processed 7.89
Validate local photometry processed 0.03
Validate global photometry processed 19.84
Host information processed 0.13
Global host SED inference processed 917.16
Local host SED inference processed 532.24
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 15h55m01.51s, 17d03m00.91s
semi major axis, semi minor axis (arcsec) = 1.41, 1.41
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 2.39 0.14 22.954 0.066 AB
PanSTARRS_g 2.57 0.43 22.873 0.181 AB
SDSS_r 3.54 0.74 22.527 0.226 AB
PanSTARRS_r 3.81 0.46 22.447 0.130 AB
DES_r 3.51 0.29 22.536 0.091 AB
SDSS_i 4.78 1.09 22.201 0.248 AB
PanSTARRS_i 4.68 0.39 22.224 0.091 AB
PanSTARRS_z 5.72 1.05 22.006 0.199 AB
SDSS_z 1.3 4.27 23.616 3.566 AB
DES_z 4.87 0.72 22.182 0.160 AB
PanSTARRS_y 5.19 2.25 22.113 0.471 AB

Aperture details

RA, DEC (J2000) = 15h55m01.41s, 17d03m07.16s
semi major axis, semi minor axis (arcsec) = 6.71, 4.58
angle (degrees, anti-clockwise from east) = -172.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.02 1.77 21.950 0.320 AB
GALEX_NUV 12.69 1.98 21.142 0.169 AB
SDSS_u 13.63 4.4 21.064 0.350 AB
SDSS_g 52.13 2.3 19.607 0.048 AB
PanSTARRS_g 51.68 1.7 19.617 0.036 AB
SDSS_r 108.89 3.47 18.808 0.035 AB
DES_r 113.3 1.35 18.764 0.013 AB
SDSS_i 205.29 5.19 18.119 0.027 AB
PanSTARRS_i 193.49 1.49 18.183 0.008 AB
SDSS_z 243.95 17.18 17.932 0.076 AB
DES_z 285.72 4.16 17.760 0.016 AB
PanSTARRS_y 314.91 8.52 17.655 0.029 AB
2MASS_J 754.63 134.45 15.811 0.193 Vega
2MASS_H 771.38 219.29 15.314 0.309 Vega
2MASS_K 378.36 228.53 15.617 0.656 Vega
WISE_W1 418.37 15.06 14.647 0.039 Vega
WISE_W2 327.19 18.83 14.274 0.062 Vega
WISE_W3 477.29 96.16 12.029 0.219 Vega
WISE_W4 1834.41 695.92 9.121 0.412 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})\, 7.755 8.006 8.192
{\rm log}_{10}({\rm SFR}) -2.349 -1.443 -0.258
{\rm log}_{10}({\rm sSFR}) -10.375 -9.415 -8.024
{\rm stellar\ age} 0.200 2.572 6.028

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.705 -1.136 -0.431
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.411 -0.761 -0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.648 1.169 2.143
\delta -0.230 0.136 0.300
\tau_1/\tau_2 0.657 1.103 1.535
Q_{PAH} 1.520 3.469 5.596
U_{min} 3.050 9.126 17.239
{\rm log}_{10}(\gamma_e)\, -2.809 -1.800 -0.818

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.886 -0.011 0.355
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.435 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.274 -1.974 -1.263
0.03-0.10 Gyr -2.561 -1.436 -0.114
0.10-0.33 Gyr -2.490 -1.387 -0.608
0.33-1.07 Gyr -4.033 -1.730 -1.191
1.07-3.51 Gyr -5.881 -2.357 -1.662
3.51-11.49 Gyr -6.872 -2.722 -1.842
11.49-12.77 Gyr -6.929 -2.660 -1.706

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.136 10.202 10.261
{\rm log}_{10}({\rm SFR}) -0.534 -0.134 0.225
{\rm log}_{10}({\rm sSFR}) -10.767 -10.337 -9.955
{\rm stellar\ age} 8.142 11.316 12.064

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.290 0.000 0.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.426 0.189 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.630 0.850 1.134
\delta 0.272 0.344 0.385
\tau_1/\tau_2 0.613 1.112 1.621
Q_{PAH} 0.289 0.871 2.026
U_{min} 3.122 8.298 15.198
{\rm log}_{10}(\gamma_e)\, -3.508 -2.703 -1.649

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.130 -1.990 -1.527
{\rm log}_{10}(\tau_{AGN})\, 0.887 1.194 1.634

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.162 0.188 0.502
0.03-0.10 Gyr -2.966 -0.811 0.050
0.10-0.33 Gyr -4.849 -1.973 -0.794
0.33-1.07 Gyr -5.673 -2.343 -1.029
1.07-3.51 Gyr -4.050 -1.809 -0.736
3.51-11.49 Gyr -1.859 -0.279 0.364
11.49-12.77 Gyr 0.495 1.271 1.384