2020bta

Download data

Information

Transient

Name: 2020bta
Right ascension: 13h33m45.31s
Declination: 35d08m56.48s
Discovery Date: None
Classification: None
Redshift: 0.194000
MW E(B-V): 0.010

Host

Name: 2020bta
Right ascension: 13h33m45.20s
Declination: 35d08m58.42s
Redshift: None
Photometric Redshift: 0.193
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.62
Cutout download processed 17.79
Global aperture construction processed 0.63
Local aperture photometry processed 6.68
Global aperture photometry processed 5.71
Validate local photometry no valid phot 0.06
Validate global photometry processed 20.44
Host information processed 0.09
Global host SED inference processed 385.19
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) = 13h33m45.31s, 35d08m56.48s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
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) = 13h33m45.19s, 35d08m58.59s
semi major axis, semi minor axis (arcsec) = 6.89, 3.82
angle (degrees, anti-clockwise from east) = -70.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 19.63 4.34 20.667 0.240
GALEX_NUV 23.08 3.3 20.492 0.155
SDSS_u 46.76 4.03 19.725 0.094
SDSS_g 87.36 3.0 19.047 0.037
DES_g 84.88 0.86 19.078 0.011
PanSTARRS_g 90.98 1.13 19.003 0.013
SDSS_r 172.45 3.99 18.308 0.025
PanSTARRS_r 165.29 1.49 18.354 0.010
SDSS_i 235.45 5.62 17.970 0.026
PanSTARRS_i 230.14 1.44 17.995 0.007
PanSTARRS_z 264.12 2.34 17.845 0.010
SDSS_z 270.55 12.3 17.819 0.049
DES_z 274.49 3.74 17.804 0.015
PanSTARRS_y 274.78 7.78 17.803 0.031
2MASS_J 787.05 146.22 15.765 0.202
2MASS_H 73.14 228.71 17.872 3.395
2MASS_K 689.83 211.68 14.965 0.333
WISE_W1 258.33 12.55 15.171 0.053
WISE_W2 227.49 16.49 14.669 0.079
WISE_W3 1046.3 75.62 11.177 0.078
WISE_W4 485.48 417.67 10.565 0.934
 

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})\, 10.604 10.671 10.758
{\rm log}_{10}({\rm SFR}) 0.756 0.980 1.211
{\rm log}_{10}({\rm sSFR}) -9.928 -9.702 -9.462
{\rm stellar\ age} 6.050 6.735 8.212

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.081 -0.647 -0.347
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.678 -0.639 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.447 0.653
\delta -0.134 0.119 0.272
\tau_1/\tau_2 0.735 1.078 1.418
Q_{PAH} 0.818 2.153 4.187
U_{min} 2.538 7.566 14.779
{\rm log}_{10}(\gamma_e)\, -3.124 -2.039 -1.211

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.222 -1.771 -1.241
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.333 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.461 0.660 0.838
0.03-0.10 Gyr 0.816 1.075 1.324
0.10-0.32 Gyr -0.171 0.510 0.850
0.32-1.01 Gyr -0.633 0.142 0.481
1.01-3.22 Gyr -0.268 0.421 0.730
3.22-10.24 Gyr 0.623 0.865 0.991
10.24-11.37 Gyr 0.535 1.031 1.602