2022aeyk results

Information

Transient
Name:AT2022aeyk
Right ascension: 19h45m11.22s
Declination:41d35m37.30s
Discovery Date:Aug. 29, 2022, 4:29 p.m.
Classification:None
Redshift:None
MW E(B-V):0.161
Host
Name:2022aeyk
Right ascension: 19h45m10.49s
Declination:41d35m39.58s
Redshift:None
Photometric Redshift:0.088
 

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 3.14
Transient MWEBV processed 0.11
Host match processed 7.17
Host information processed 0.08
Host MWEBV processed 0.11
Global aperture construction processed 0.61
Global aperture photometry processed 3.51
Validate global photometry processed 10.64
Global host SED inference processed 444.78
Local aperture photometry processed 3.36
Validate local photometry processed 0.02
Local host SED inference processed 553.45
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h45m11.22s, 41d35m37.30s
semi major axis, semi minor axis (arcsec):1.22, 1.22
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 3.84 0.62 22.440 0.176 AB
PanSTARRS_i 4.99 0.65 22.154 0.141 AB
PanSTARRS_z 7.89 1.3 21.657 0.179 AB
PanSTARRS_y 8.0 1.97 21.642 0.268 AB

Aperture details

RA, DEC (J2000):19h45m10.49s, 41d35m39.75s
semi major axis, semi minor axis (arcsec):1.93, 1.53
angle (degrees, anti-clockwise from east):-126.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.24 2.58 22.623 0.863 AB
PanSTARRS_g 9.55 0.43 21.450 0.048 AB
PanSTARRS_r 27.28 0.81 20.310 0.032 AB
PanSTARRS_i 44.85 0.81 19.771 0.020 AB
PanSTARRS_z 59.75 1.59 19.459 0.029 AB
PanSTARRS_y 63.49 2.32 19.393 0.040 AB
2MASS_J 192.08 91.11 17.296 0.515 Vega
2MASS_H 309.02 132.93 16.307 0.467 Vega
2MASS_K 170.38 143.54 16.484 0.915 Vega
WISE_W1 -15.96 27.28 Vega
WISE_W2 -6.83 19.57 Vega
WISE_W3 -21.37 34.64 Vega
WISE_W4 -57.91 295.55 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.172 8.572 8.794
{\rm log}_{10}({\rm SFR}) -1.490 -0.954 -0.408
{\rm log}_{10}({\rm sSFR}) -10.149 -9.530 -8.700
{\rm stellar\ age} 2.098 6.037 7.744

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.359 -0.489 0.040
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.583 -0.756 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.800 1.337 1.897
\delta -0.059 0.193 0.337
\tau_1/\tau_2 0.651 1.044 1.406
Q_{PAH} 1.024 2.634 4.989
U_{min} 2.849 7.790 15.523
{\rm log}_{10}(\gamma_e)\, -2.801 -1.634 -0.527

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.939 -0.431 0.197
{\rm log}_{10}(\tau_{AGN})\, 0.942 1.407 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.712 -1.001 -0.529
0.03-0.10 Gyr -1.778 -1.034 -0.343
0.10-0.33 Gyr -2.333 -1.380 -0.764
0.33-1.07 Gyr -2.882 -1.573 -1.063
1.07-3.48 Gyr -2.961 -1.520 -1.149
3.48-11.35 Gyr -2.866 -1.472 -1.069
11.35-12.61 Gyr -2.946 -1.481 -0.756

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.490 9.619 9.756
{\rm log}_{10}({\rm SFR}) -1.816 -0.952 -0.475
{\rm log}_{10}({\rm sSFR}) -11.538 -10.595 -10.082
{\rm stellar\ age} 6.549 7.977 11.647

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.556 -0.916 -0.388
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -0.731 0.184

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.593 0.993 1.374
\delta -0.494 -0.170 0.151
\tau_1/\tau_2 0.592 0.970 1.377
Q_{PAH} 1.569 3.789 5.784
U_{min} 3.139 8.465 15.888
{\rm log}_{10}(\gamma_e)\, -2.881 -1.864 -0.880

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.620 -1.833 -0.609
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.366 1.825

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.798 -0.831 -0.405
0.03-0.10 Gyr -2.557 -1.132 -0.481
0.10-0.33 Gyr -3.264 -1.383 -0.636
0.33-1.07 Gyr -3.754 -1.454 -0.647
1.07-3.48 Gyr -2.678 -0.980 -0.368
3.48-11.35 Gyr -1.473 -0.365 -0.117
11.35-12.61 Gyr -0.712 0.095 0.826