2019aavy

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Information

Transient

Name: AT2019aavy
Right ascension: 3h31m48.29s
Declination: 24d49m45.34s
Discovery Date: Nov. 9, 2019, 7:42 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.128

Host

Name: 2019aavy
Right ascension: 3h31m48.66s
Declination: 24d49m46.17s
Redshift: None
Photometric Redshift: 0.114
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.84
Cutout download processed 3.33
Global aperture construction processed 0.71
Local aperture photometry processed 3.44
Global aperture photometry processed 3.43
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.27
Host information processed 0.09
Global host SED inference processed 412.08
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.11
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) = 3h31m48.29s, 24d49m45.34s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
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) = 3h31m48.64s, 24d49m46.07s
semi major axis, semi minor axis (arcsec) = 7.04, 5.12
angle (degrees, anti-clockwise from east) = -159.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 131.33 1.38 18.604 0.011
PanSTARRS_i 429.08 2.59 17.319 0.007
PanSTARRS_z 550.35 4.04 17.048 0.008
PanSTARRS_y 681.05 8.12 16.817 0.013
2MASS_J 980.2 181.03 15.527 0.201
2MASS_K 1168.45 301.66 14.393 0.280
WISE_W3 2605.51 132.22 10.186 0.055
 

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})\, 10.456 10.565 10.655
{\rm log}_{10}({\rm SFR}) -0.107 0.360 0.779
{\rm log}_{10}({\rm sSFR}) -10.721 -10.226 -9.726
{\rm stellar\ age} 4.263 6.106 7.407

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.439 -0.163 0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.243 -0.562 0.102

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.345 0.555 0.796
\delta -0.745 -0.412 -0.001
\tau_1/\tau_2 0.639 0.966 1.315
Q_{PAH} 1.118 2.597 4.514
U_{min} 2.515 7.063 14.256
{\rm log}_{10}(\gamma_e)\, -2.651 -1.745 -0.904

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.134 -2.237 -1.023
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.503 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.039 0.361 0.645
0.03-0.10 Gyr -0.362 0.342 0.848
0.10-0.32 Gyr -0.258 0.452 0.897
0.32-1.05 Gyr 0.043 0.579 0.969
1.05-3.41 Gyr 0.336 0.681 0.938
3.41-11.06 Gyr 0.213 0.649 0.831
11.06-12.29 Gyr -0.100 0.618 1.108