2020bam

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Information

Transient

Name: 2020bam
Right ascension: 8h05m13.87s
Declination: 40d50m24.37s
Discovery Date: None
Classification: None
Redshift: 0.139000
MW E(B-V): 0.049

Host

Name: 2020bam
Right ascension: 8h05m12.08s
Declination: 40d51m02.46s
Redshift: None
Photometric Redshift: 0.504
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.38
Cutout download processed 15.0
Global aperture construction processed 0.98
Local aperture photometry processed 4.75
Global aperture photometry processed 4.5
Validate local photometry no valid phot 0.06
Validate global photometry processed 14.21
Host information processed 0.09
Global host SED inference processed 441.43
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 8h05m13.87s, 40d50m24.37s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
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) = 8h05m12.03s, 40d51m02.89s
semi major axis, semi minor axis (arcsec) = 5.73, 1.91
angle (degrees, anti-clockwise from east) = -59.78

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.82 0.46 24.110 0.607
GALEX_NUV 1.07 0.5 23.827 0.506
PanSTARRS_g 7.36 0.76 21.733 0.112
PanSTARRS_r 11.2 0.83 21.277 0.080
PanSTARRS_i 15.91 0.71 20.895 0.048
PanSTARRS_z 17.64 1.76 20.784 0.108
PanSTARRS_y 20.14 5.22 20.640 0.281
2MASS_J 13.7 109.93 20.163 8.709
2MASS_H 312.91 182.02 16.294 0.632
2MASS_K 172.11 180.4 16.473 1.138
WISE_W1 17.96 9.32 18.065 0.564
WISE_W2 18.88 13.78 17.371 0.792
WISE_W3 105.18 89.08 13.671 0.920
WISE_W4 -101.2 552.7
 

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})\, 8.741 8.985 9.195
{\rm log}_{10}({\rm SFR}) -1.197 -0.444 0.209
{\rm log}_{10}({\rm sSFR}) -10.382 -9.493 -8.624
{\rm stellar\ age} 0.379 3.554 6.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.501 -0.771 -0.118
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.478 -0.760 0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.453 0.886 1.464
\delta -0.413 -0.049 0.179
\tau_1/\tau_2 0.618 1.009 1.435
Q_{PAH} 1.318 3.158 5.302
U_{min} 3.261 9.228 16.942
{\rm log}_{10}(\gamma_e)\, -2.956 -1.843 -0.684

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.057 -0.801 -0.059
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.349 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.827 -0.562 -0.076
0.03-0.10 Gyr -1.744 -0.532 0.307
0.10-0.32 Gyr -1.553 -0.448 0.236
0.32-1.04 Gyr -2.439 -0.770 -0.180
1.04-3.35 Gyr -3.853 -1.157 -0.620
3.35-10.79 Gyr -4.529 -1.390 -0.772
10.79-11.99 Gyr -4.742 -1.437 -0.542