2020pju

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Information

Transient

Name: 2020pju
Right ascension: 3h37m29.92s
Declination: -24d30m04.14s
Discovery Date: None
Classification: LBV
Redshift: 0.005000
MW E(B-V): 0.017

Host

Name:
Right ascension: 3h37m28.42s
Declination: -24d30m05.85s
Redshift: None
Photometric Redshift: 0.004
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.61
Transient MWEBV processed 0.04
Host match processed 29.31
Host information processed 0.17
Host MWEBV processed 0.17
Global aperture construction processed 0.64
Global aperture photometry processed 7.9
Validate global photometry processed 13.65
Global host SED inference processed 424.55
Local aperture photometry processed 5.81
Validate local photometry processed 0.03
Local host SED inference processed 440.27
 

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) = 3h37m29.92s, -24d30m04.14s
semi major axis, semi minor axis (arcsec) = 19.38, 19.38
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3709.5 18.47 14.977 0.005 AB
GALEX_NUV 4767.54 34.14 14.704 0.008 AB
DES_g 19414.62 21.55 13.180 0.001 AB
PanSTARRS_g 17595.92 21.68 13.286 0.001 AB
PanSTARRS_r 27212.74 29.47 12.813 0.001 AB
DES_r 28143.81 25.38 12.777 0.001 AB
PanSTARRS_i 29356.45 31.53 12.731 0.001 AB
PanSTARRS_z 33250.09 40.22 12.596 0.001 AB
DES_z 36784.09 42.71 12.486 0.001 AB
PanSTARRS_y 40181.48 67.63 12.390 0.002 AB
2MASS_J 48960.6 487.7 11.280 0.011 Vega
2MASS_H 56211.62 705.63 10.658 0.014 Vega
2MASS_K 47563.64 882.71 10.369 0.020 Vega
WISE_W1 26664.67 1407.47 10.136 0.057 Vega
WISE_W2 19084.53 1108.09 9.859 0.063 Vega
WISE_W3 130834.79 9861.34 5.934 0.082 Vega
WISE_W4 214631.4 25778.86 3.951 0.130 Vega

Aperture details

RA, DEC (J2000) = 3h37m28.41s, -24d30m03.68s
semi major axis, semi minor axis (arcsec) = 58.94, 39.4
angle (degrees, anti-clockwise from east) = -109.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9403.41 32.49 13.967 0.004 AB
GALEX_NUV 10952.87 70.12 13.801 0.007 AB
PanSTARRS_g 57683.1 46.79 11.997 0.001 AB
PanSTARRS_r 91487.37 63.08 11.497 0.001 AB
PanSTARRS_i 102776.4 67.49 11.370 0.001 AB
PanSTARRS_y 142668.51 150.08 11.014 0.001 AB
2MASS_J 171194.11 1207.61 9.921 0.008 Vega
2MASS_H 195881.23 1751.56 9.302 0.010 Vega
2MASS_K 161027.81 2194.06 9.045 0.015 Vega
WISE_W1 96607.87 3214.49 8.738 0.036 Vega
WISE_W2 66026.34 2532.15 8.512 0.042 Vega
WISE_W3 517990.91 22416.26 4.440 0.047 Vega
WISE_W4 1013498.62 59051.53 2.265 0.063 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.207 9.338 9.460
{\rm log}_{10}({\rm SFR}) -0.299 -0.052 0.219
{\rm log}_{10}({\rm sSFR}) -9.664 -9.395 -9.075
{\rm stellar\ age} 4.916 6.678 7.930

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.852 -0.376 -0.144
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.823 -1.551 0.332

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.230 0.457 0.746
\delta -0.002 0.198 0.324
\tau_1/\tau_2 0.677 0.993 1.327
Q_{PAH} 0.272 1.046 2.714
U_{min} 2.565 7.482 14.387
{\rm log}_{10}(\gamma_e)\, -3.530 -2.617 -1.679

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.943 -2.693 -1.944
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.426 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.441 -0.266 -0.074
0.03-0.10 Gyr -0.276 0.022 0.324
0.10-0.33 Gyr -0.806 -0.365 -0.025
0.33-1.10 Gyr -1.005 -0.649 -0.379
1.10-3.66 Gyr -0.973 -0.666 -0.426
3.66-12.14 Gyr -0.961 -0.622 -0.414
12.14-13.49 Gyr -1.160 -0.584 -0.109

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.970 10.072 10.183
{\rm log}_{10}({\rm SFR}) 0.043 0.296 0.522
{\rm log}_{10}({\rm sSFR}) -10.040 -9.791 -9.517
{\rm stellar\ age} 6.778 7.876 9.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.017 -0.627 -0.379
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.675 -0.027 0.336

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.462 0.699
\delta 0.020 0.229 0.347
\tau_1/\tau_2 0.754 1.135 1.528
Q_{PAH} 0.663 1.783 3.648
U_{min} 2.601 7.484 14.105
{\rm log}_{10}(\gamma_e)\, -2.828 -1.834 -1.236

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.537 -2.278 -1.549
{\rm log}_{10}(\tau_{AGN})\, 1.186 1.732 2.035

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.148 0.089 0.341
0.03-0.10 Gyr 0.033 0.358 0.627
0.10-0.33 Gyr -0.762 -0.123 0.231
0.33-1.10 Gyr -0.948 -0.364 -0.012
1.10-3.66 Gyr -0.736 -0.183 0.113
3.66-12.14 Gyr -0.073 0.166 0.321
12.14-13.49 Gyr -0.120 0.345 0.909