2020ppq

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Information

Transient

Name: 2020ppq
Right ascension: 15h10m13.87s
Declination: 12d16m59.04s
Discovery Date: None
Classification: None
Redshift: 0.186000
MW E(B-V): 0.031

Host

Name: 2020ppq
Right ascension: 15h10m13.64s
Declination: 12d17m02.39s
Redshift: 0.183251
Photometric Redshift: 0.186
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.97
Cutout download processed 13.93
Global aperture construction processed 0.66
Local aperture photometry processed 5.89
Global aperture photometry processed 5.8
Validate local photometry no valid phot 0.02
Validate global photometry processed 16.11
Host information processed 0.12
Global host SED inference processed 454.02
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.18
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) = 15h10m13.87s, 12d16m59.04s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 15h10m13.64s, 12d17m02.41s
semi major axis, semi minor axis (arcsec) = 9.19, 6.93
angle (degrees, anti-clockwise from east) = -5.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.5 0.67 22.905 0.291
GALEX_NUV 5.0 0.73 22.153 0.159
SDSS_u 76.05 6.92 19.197 0.099
SDSS_g 199.68 4.23 18.149 0.023
PanSTARRS_g 252.62 1.67 17.894 0.007
SDSS_r 624.37 7.28 16.911 0.013
PanSTARRS_r 668.37 2.39 16.837 0.004
SDSS_i 1010.84 9.88 16.388 0.011
PanSTARRS_i 973.83 3.31 16.429 0.004
PanSTARRS_z 1287.72 6.06 16.125 0.005
SDSS_z 1471.49 22.1 15.981 0.016
PanSTARRS_y 1623.77 13.57 15.874 0.009
2MASS_J 2261.65 181.78 14.619 0.087
2MASS_H 2571.83 282.64 14.007 0.119
2MASS_K 3058.29 288.95 13.349 0.103
WISE_W1 1551.53 29.02 13.224 0.020
WISE_W2 1035.06 31.77 13.024 0.033
WISE_W3 320.68 86.19 12.461 0.292
WISE_W4 350.92 453.88 10.917 1.404
 

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})\, 11.498 11.530 11.581
{\rm log}_{10}({\rm SFR}) -0.561 -0.130 0.216
{\rm log}_{10}({\rm sSFR}) -12.092 -11.651 -11.288
{\rm stellar\ age} 6.792 7.305 9.253

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.389 -0.247 -0.118
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.466 -0.662 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.314 0.415
\delta -0.151 0.146 0.300
\tau_1/\tau_2 0.484 0.826 1.173
Q_{PAH} 0.696 1.657 2.698
U_{min} 2.550 8.416 16.055
{\rm log}_{10}(\gamma_e)\, -2.969 -2.033 -1.008

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.374 -3.415 -2.351
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.577 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.399 -0.371 0.015
0.03-0.10 Gyr -0.742 -0.091 0.324
0.10-0.32 Gyr -0.767 -0.001 0.448
0.32-1.02 Gyr -1.277 -0.216 0.376
1.02-3.24 Gyr -0.759 0.471 1.170
3.24-10.34 Gyr 1.431 1.804 1.877
10.34-11.49 Gyr 1.163 1.892 2.558