2019aavh results

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
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.03
Transient MWEBV processed 0.04
Host match processed 1.27
Host information processed 0.13
Host MWEBV processed 0.07
Global aperture construction processed 0.67
Global aperture photometry processed 4.3
Validate global photometry processed 10.38
Global host SED inference processed 473.23
Local aperture photometry processed 3.58
Validate local photometry processed 0.02
Local host SED inference processed 463.47
 

Imaging data


 

Spectral Energy Distribution



 

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 Mag sys
PanSTARRS_g 30.78 0.49 20.179 0.017 AB
PanSTARRS_r 51.69 0.64 19.617 0.013 AB
PanSTARRS_i 83.87 0.72 19.091 0.009 AB
PanSTARRS_z 105.79 1.32 18.839 0.014 AB
PanSTARRS_y 147.82 3.17 18.476 0.023 AB

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

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