2020pqw

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Information

Transient

Name: 2020pqw
Right ascension: 12h55m20.79s
Declination: 17d47m10.73s
Discovery Date: None
Classification: None
Redshift: 0.179000
MW E(B-V): 0.021

Host

Name: 2020pqw
Right ascension: 12h55m20.50s
Declination: 17d47m08.60s
Redshift: 0.202649
Photometric Redshift: 0.179
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.73
Cutout download processed 14.3
Global aperture construction processed 0.55
Local aperture photometry processed 5.05
Global aperture photometry processed 5.3
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.97
Host information processed 0.09
Global host SED inference processed 436.76
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Log transient processing status blocked None
 

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) = 12h55m20.79s, 17d47m10.73s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 12h55m20.50s, 17d47m08.79s
semi major axis, semi minor axis (arcsec) = 5.63, 5.29
angle (degrees, anti-clockwise from east) = -47.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 18.14 4.51 20.754 0.270
GALEX_NUV 28.3 3.86 20.270 0.148
SDSS_u 36.59 5.21 19.992 0.155
SDSS_g 110.31 3.2 18.793 0.032
PanSTARRS_g 119.39 1.41 18.708 0.013
SDSS_r 252.79 4.87 17.893 0.021
PanSTARRS_r 251.72 2.49 17.898 0.011
SDSS_i 345.76 6.59 17.553 0.021
PanSTARRS_i 348.81 1.87 17.544 0.006
PanSTARRS_z 412.71 3.74 17.361 0.010
SDSS_z 432.34 17.78 17.310 0.045
PanSTARRS_y 464.19 6.45 17.233 0.015
2MASS_J 547.05 121.8 16.160 0.242
2MASS_H 619.81 214.46 15.552 0.376
2MASS_K 547.11 227.85 15.217 0.452
WISE_W1 359.81 14.96 14.811 0.045
WISE_W2 268.2 22.91 14.490 0.093
WISE_W3 503.44 75.05 11.971 0.162
WISE_W4 80.35 438.33 12.517 5.923
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.816 10.859 10.933
{\rm log}_{10}({\rm SFR}) 0.535 0.726 0.923
{\rm log}_{10}({\rm sSFR}) -10.327 -10.127 -9.935
{\rm stellar\ age} 6.918 7.851 10.141

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.523 -0.360 -0.232
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.567 -1.031 -0.031

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.164 0.280
\delta -0.589 -0.219 0.103
\tau_1/\tau_2 0.938 1.280 1.639
Q_{PAH} 0.678 1.743 3.558
U_{min} 2.697 7.679 14.477
{\rm log}_{10}(\gamma_e)\, -2.819 -1.798 -0.823

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.466 -2.013 -1.451
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.398 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.347 0.524 0.689
0.03-0.10 Gyr 0.555 0.798 1.023
0.10-0.32 Gyr -0.304 0.245 0.583
0.32-1.02 Gyr -0.805 -0.116 0.256
1.02-3.25 Gyr -0.663 0.043 0.501
3.25-10.38 Gyr 0.438 1.035 1.148
10.38-11.54 Gyr 0.981 1.510 2.043