2019aavh

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Information

Transient

Name: AT2019aavh
Right ascension: 0h30m50.59s
Declination: 39d07m30.04s
Discovery Date: Sept. 7, 2019, 10:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.050

Host

Name: 2019aavh
Right ascension: 0h30m50.12s
Declination: 39d07m31.20s
Redshift: 0.056456
Photometric Redshift: 0.065
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.27
Cutout download processed 4.03
Global aperture construction processed 0.67
Local aperture photometry processed 3.58
Global aperture photometry processed 4.3
Validate local photometry processed 0.02
Validate global photometry processed 10.38
Host information processed 0.13
Global host SED inference processed 473.23
Local host SED inference processed 463.47
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Log transient processing status processed 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) = 0h30m50.59s, 39d07m30.04s
semi major axis, semi minor axis (arcsec) = 1.83, 1.83
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 30.78 0.49 20.179 0.017
PanSTARRS_r 51.69 0.64 19.617 0.013
PanSTARRS_i 83.87 0.72 19.091 0.009
PanSTARRS_z 105.79 1.32 18.839 0.014
PanSTARRS_y 147.82 3.17 18.476 0.023

Aperture details

RA, DEC (J2000) = 0h30m50.05s, 39d07m31.68s
semi major axis, semi minor axis (arcsec) = 21.07, 13.49
angle (degrees, anti-clockwise from east) = -61.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 126.49 6.63 18.645 0.057
PanSTARRS_g 1189.31 4.44 16.212 0.004
PanSTARRS_r 1930.42 5.64 15.686 0.003
PanSTARRS_i 2876.22 6.49 15.253 0.002
PanSTARRS_z 3337.17 11.83 15.092 0.004
PanSTARRS_y 3940.88 28.94 14.911 0.008
2MASS_J 5582.29 464.68 13.638 0.090
2MASS_H 7055.41 667.67 12.911 0.103
2MASS_K 5185.33 653.82 12.775 0.137
WISE_W3 6276.86 211.15 9.232 0.037
WISE_W4 5826.9 1378.46 7.866 0.257
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.071 9.299 9.436
{\rm log}_{10}({\rm SFR}) -1.126 -0.586 -0.255
{\rm log}_{10}({\rm sSFR}) -10.435 -9.893 -9.403
{\rm stellar\ age} 2.279 5.940 7.713

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.100 -0.458 -0.059
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.928 -0.443 -0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.982 1.511 1.990
\delta -0.097 0.112 0.299
\tau_1/\tau_2 0.698 1.064 1.461
Q_{PAH} 1.025 2.514 4.791
U_{min} 2.944 8.982 16.639
{\rm log}_{10}(\gamma_e)\, -3.085 -1.558 -0.584

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.273 -2.437 -0.437
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.481 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.126 -0.586 -0.255
0.03-0.10 Gyr -1.380 -0.599 -0.079
0.10-0.33 Gyr -1.572 -0.739 -0.145
0.33-1.08 Gyr -1.708 -0.834 -0.366
1.08-3.56 Gyr -1.817 -0.929 -0.573
3.56-11.70 Gyr -1.940 -0.915 -0.677
11.70-13.00 Gyr -2.288 -0.955 -0.401

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.641 10.716 10.788
{\rm log}_{10}({\rm SFR}) -0.075 0.170 0.415
{\rm log}_{10}({\rm sSFR}) -10.789 -10.544 -10.274
{\rm stellar\ age} 5.819 7.301 8.690

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.603 -0.347 -0.146
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.905 -1.632 0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.511 0.812
\delta -0.287 0.169 0.328
\tau_1/\tau_2 0.608 0.962 1.316
Q_{PAH} 0.455 1.065 2.080
U_{min} 2.489 7.633 14.673
{\rm log}_{10}(\gamma_e)\, -3.559 -2.810 -2.027

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.917 -2.358 -1.326
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.352 1.743

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.075 0.170 0.415
0.03-0.10 Gyr 0.066 0.510 0.875
0.10-0.33 Gyr -0.494 0.142 0.605
0.33-1.08 Gyr -0.436 0.130 0.593
1.08-3.56 Gyr -0.139 0.414 0.721
3.56-11.70 Gyr 0.290 0.583 0.732
11.70-13.00 Gyr 0.148 0.680 1.187