2020achp

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Information

Transient

Name: 2020achp
Right ascension: 2h48m57.20s
Declination: 41d02m02.50s
Discovery Date: None
Classification: None
Redshift: 0.145000
MW E(B-V): 0.074

Host

Name: 2020achp
Right ascension: 2h48m58.99s
Declination: 41d02m21.12s
Redshift: 0.017242
Photometric Redshift: 0.027
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.87
Cutout download processed 3.1
Global aperture construction processed 0.69
Local aperture photometry processed 3.84
Global aperture photometry processed 3.96
Validate local photometry no valid phot 0.04
Validate global photometry processed 25.14
Host information processed 0.1
Global host SED inference processed 582.26
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) = 2h48m57.20s, 41d02m02.50s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
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) = 2h48m58.99s, 41d02m21.05s
semi major axis, semi minor axis (arcsec) = 10.82, 8.84
angle (degrees, anti-clockwise from east) = -170.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 17.94 4.15 20.765 0.251
GALEX_NUV 22.22 4.91 20.533 0.240
PanSTARRS_g 785.47 3.36 16.662 0.005
PanSTARRS_r 1553.83 2.95 15.921 0.002
PanSTARRS_z 2719.24 7.09 15.314 0.003
PanSTARRS_y 3320.52 16.75 15.097 0.005
2MASS_J 3422.02 247.33 14.169 0.078
2MASS_H 4621.68 383.24 13.370 0.090
2MASS_K 4249.64 442.0 12.991 0.113
WISE_W1 1787.62 30.88 13.070 0.019
WISE_W2 966.15 39.46 13.098 0.044
WISE_W3 414.98 150.39 12.181 0.393
WISE_W4 -205.88 902.18
 

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})\, 11.347 11.410 11.481
{\rm log}_{10}({\rm SFR}) -0.680 0.117 0.708
{\rm log}_{10}({\rm sSFR}) -12.056 -11.303 -10.686
{\rm stellar\ age} 6.089 6.896 8.405

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.265 -0.882 -0.679
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.174 -0.148 0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.171 0.296
\delta -0.898 -0.650 -0.329
\tau_1/\tau_2 0.612 1.048 1.496
Q_{PAH} 0.473 2.550 5.299
U_{min} 2.326 7.608 15.646
{\rm log}_{10}(\gamma_e)\, -2.841 -1.315 -0.420

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.645 -3.972 -2.941
{\rm log}_{10}(\tau_{AGN})\, 1.166 1.703 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.762 -0.291 0.312
0.03-0.10 Gyr -1.082 0.137 0.822
0.10-0.32 Gyr -0.664 0.553 1.198
0.32-1.04 Gyr -0.220 0.928 1.344
1.04-3.33 Gyr -0.158 1.270 1.600
3.33-10.73 Gyr 1.273 1.600 1.749
10.73-11.92 Gyr 0.787 1.583 2.280