2019aawv results

Information

Transient
Name:AT2019aawv
Right ascension: 1h20m42.82s
Declination:21d43m31.35s
Discovery Date:Aug. 26, 2019, 11:14 a.m.
Classification:AGN
Redshift:None
MW E(B-V):0.045
Host
Name:J012042.81+214331.48
Right ascension: 1h20m42.81s
Declination:21d43m31.48s
Redshift:None
Photometric Redshift:0.084
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 40.39
Transient MWEBV processed 0.12
Host match processed 5.88
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.96
Validate global photometry processed 17.32
Global host SED inference processed 400.42
Local aperture photometry processed 7.16
Validate local photometry processed 0.03
Local host SED inference processed 439.03
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h20m42.82s, 21d43m31.35s
semi major axis, semi minor axis (arcsec):1.27, 1.27
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 133.74 0.61 18.584 0.005 AB
PanSTARRS_r 225.8 0.49 18.016 0.002 AB
DES_r 266.84 1.22 17.834 0.005 AB
SDSS_i 408.28 5.31 17.373 0.014 AB
PanSTARRS_i 359.25 0.52 17.512 0.002 AB
PanSTARRS_z 450.2 1.1 17.266 0.003 AB
DES_z 471.83 4.07 17.216 0.009 AB
PanSTARRS_y 487.76 2.08 17.179 0.005 AB

Aperture details

RA, DEC (J2000):1h20m42.80s, 21d43m31.58s
semi major axis, semi minor axis (arcsec):5.24, 4.59
angle (degrees, anti-clockwise from east):-144.01
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.46 3.2 20.795 0.199 AB
GALEX_NUV 29.43 2.54 20.228 0.094 AB
SDSS_u 124.58 4.94 18.661 0.043 AB
SDSS_g 307.01 4.76 17.682 0.017 AB
DES_g 323.67 0.98 17.625 0.003 AB
PanSTARRS_g 325.81 1.19 17.618 0.004 AB
SDSS_r 543.8 6.46 17.061 0.013 AB
PanSTARRS_r 539.56 1.6 17.070 0.003 AB
DES_r 604.25 1.89 16.947 0.003 AB
SDSS_i 795.42 7.95 16.649 0.011 AB
PanSTARRS_i 781.97 1.6 16.667 0.002 AB
PanSTARRS_z 919.34 3.8 16.491 0.004 AB
SDSS_z 1002.81 15.51 16.397 0.017 AB
DES_z 985.59 5.98 16.416 0.007 AB
PanSTARRS_y 1077.9 7.76 16.319 0.008 AB
2MASS_J 1266.66 117.72 15.248 0.101 Vega
2MASS_H 1743.72 196.37 14.429 0.122 Vega
2MASS_K 1572.35 208.52 14.071 0.144 Vega
WISE_W1 721.27 15.75 14.056 0.024 Vega
WISE_W2 482.76 19.85 13.852 0.045 Vega
WISE_W3 1635.58 55.12 10.692 0.037 Vega
WISE_W4 2222.04 410.59 8.913 0.201 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.005 10.163 10.326
{\rm log}_{10}({\rm SFR}) -0.492 -0.045 0.513
{\rm log}_{10}({\rm sSFR}) -10.741 -10.218 -9.585
{\rm stellar\ age} 5.039 7.049 9.146

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.403 -0.847 -0.464
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.690 -1.180 -0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.427 0.736 1.055
\delta -0.740 -0.400 -0.030
\tau_1/\tau_2 0.523 0.912 1.320
Q_{PAH} 0.589 2.292 4.738
U_{min} 3.054 8.120 14.917
{\rm log}_{10}(\gamma_e)\, -3.350 -1.880 -0.557

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.736 -1.793 -0.635
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.486 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.244 0.065 0.367
0.03-0.10 Gyr -0.968 -0.149 0.574
0.10-0.33 Gyr -1.201 -0.273 0.426
0.33-1.07 Gyr -1.168 -0.153 0.363
1.07-3.49 Gyr -0.925 0.063 0.397
3.49-11.39 Gyr -0.335 0.213 0.471
11.39-12.65 Gyr -0.383 0.352 1.088

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.332 10.400 10.483
{\rm log}_{10}({\rm SFR}) 0.646 0.872 1.166
{\rm log}_{10}({\rm sSFR}) -9.760 -9.511 -9.222
{\rm stellar\ age} 6.706 7.569 10.111

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.615 -0.395 -0.273
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.159 0.357 0.453

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.204 0.287 0.469
\delta -0.926 -0.752 -0.498
\tau_1/\tau_2 0.535 0.949 1.400
Q_{PAH} 0.440 1.205 2.392
U_{min} 2.312 6.811 14.084
{\rm log}_{10}(\gamma_e)\, -3.376 -2.376 -1.576

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.931 -2.743 -1.976
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.500 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.144 0.086 0.249
0.03-0.10 Gyr 0.777 1.014 1.318
0.10-0.33 Gyr -1.794 -0.193 0.274
0.33-1.07 Gyr -2.102 -0.254 0.091
1.07-3.49 Gyr -1.040 0.010 0.397
3.49-11.39 Gyr 0.124 0.516 0.647
11.39-12.65 Gyr 0.100 0.753 1.449