2022aelk results

Information

Transient
Name:AT2022aelk
Right ascension: 13h26m43.52s
Declination:30d30m23.80s
Discovery Date:June 8, 2022, 5:09 a.m.
Classification:None
Redshift:None
MW E(B-V):0.012
Host
Name:2022aelk
Right ascension: 13h26m43.46s
Declination:30d30m24.12s
Redshift:0.023598
Photometric Redshift:0.031
 

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 19.78
Transient MWEBV processed 0.12
Host match processed 0.94
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.72
Global aperture photometry processed 6.8
Validate global photometry processed 19.74
Global host SED inference processed 367.24
Local aperture photometry processed 7.09
Validate local photometry processed 0.03
Local host SED inference processed 459.93
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h26m43.52s, 30d30m23.80s
semi major axis, semi minor axis (arcsec):4.2, 4.2
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 59.92 7.91 19.456 0.143 AB
SDSS_u 356.75 5.83 17.519 0.018 AB
SDSS_g 1165.05 8.98 16.234 0.008 AB
DES_g 1229.23 1.6 16.176 0.001 AB
PanSTARRS_g 1185.6 1.16 16.215 0.001 AB
SDSS_r 2005.45 11.75 15.644 0.006 AB
PanSTARRS_r 2017.62 1.32 15.638 0.001 AB
DES_r 2228.46 3.25 15.530 0.002 AB
SDSS_i 2653.34 13.82 15.341 0.006 AB
PanSTARRS_i 2629.78 1.73 15.350 0.001 AB
PanSTARRS_z 3132.29 2.78 15.160 0.001 AB
SDSS_z 3373.1 17.91 15.080 0.006 AB
DES_z 3462.74 9.69 15.051 0.003 AB
PanSTARRS_y 3638.64 6.4 14.998 0.002 AB
2MASS_J 4122.62 96.25 13.967 0.025 Vega
2MASS_H 5007.07 133.35 13.283 0.029 Vega
2MASS_K 4408.57 161.13 12.951 0.040 Vega

Aperture details

RA, DEC (J2000):13h26m43.48s, 30d30m24.35s
semi major axis, semi minor axis (arcsec):13.75, 9.93
angle (degrees, anti-clockwise from east):-141.78
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 173.3 13.46 18.303 0.084 AB
GALEX_NUV 273.42 9.71 17.808 0.039 AB
SDSS_u 669.74 11.27 16.835 0.018 AB
SDSS_g 2137.13 12.68 15.575 0.006 AB
DES_g 2170.96 2.23 15.558 0.001 AB
PanSTARRS_g 2152.51 2.75 15.568 0.001 AB
SDSS_r 3429.06 15.96 15.062 0.005 AB
PanSTARRS_r 3489.87 3.07 15.043 0.001 AB
DES_r 3679.08 4.37 14.986 0.001 AB
SDSS_i 4396.31 19.82 14.792 0.005 AB
PanSTARRS_i 4343.13 4.24 14.805 0.001 AB
PanSTARRS_z 5146.42 7.13 14.621 0.002 AB
SDSS_z 5604.9 33.3 14.529 0.006 AB
DES_z 5493.05 12.53 14.550 0.002 AB
PanSTARRS_y 6032.0 17.53 14.449 0.003 AB
2MASS_J 7106.88 268.7 13.376 0.041 Vega
2MASS_H 7561.11 375.36 12.836 0.054 Vega
2MASS_K 7793.29 456.27 12.333 0.064 Vega
WISE_W1 3536.66 30.67 12.330 0.009 Vega
WISE_W2 2223.25 35.29 12.194 0.017 Vega
WISE_W3 7220.1 129.57 9.080 0.019 Vega
WISE_W4 4985.27 819.31 8.036 0.178 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.823 9.901 9.999
{\rm log}_{10}({\rm SFR}) -0.807 -0.329 0.077
{\rm log}_{10}({\rm sSFR}) -10.743 -10.246 -9.834
{\rm stellar\ age} 6.727 7.757 9.303

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.328 -0.877 -0.527
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.874 -0.165 0.246

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.337 0.602 0.876
\delta -0.328 -0.059 0.235
\tau_1/\tau_2 0.563 0.921 1.278
Q_{PAH} 0.208 0.751 4.118
U_{min} 2.684 7.750 14.888
{\rm log}_{10}(\gamma_e)\, -3.341 -2.378 -1.472

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.866 -1.843 -0.885
{\rm log}_{10}(\tau_{AGN})\, 0.861 1.258 1.728

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.815 -0.475 -0.235
0.03-0.10 Gyr -0.902 -0.302 0.179
0.10-0.33 Gyr -0.953 -0.445 -0.051
0.33-1.10 Gyr -1.059 -0.525 -0.159
1.10-3.65 Gyr -0.867 -0.281 0.028
3.65-12.10 Gyr -0.210 0.017 0.166
12.10-13.44 Gyr -0.357 0.136 0.681

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.949 9.994 10.054
{\rm log}_{10}({\rm SFR}) -0.228 -0.034 0.161
{\rm log}_{10}({\rm sSFR}) -10.229 -10.040 -9.839
{\rm stellar\ age} 6.761 7.544 8.667

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.597 -0.444 -0.327
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.556 0.138 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.209 0.307 0.432
\delta -0.472 -0.245 -0.073
\tau_1/\tau_2 0.753 1.090 1.451
Q_{PAH} 0.558 1.222 2.113
U_{min} 2.665 7.043 13.134
{\rm log}_{10}(\gamma_e)\, -3.302 -2.497 -1.856

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.484 -2.463 -1.899
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.429 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.400 -0.249 -0.116
0.03-0.10 Gyr -0.199 0.040 0.268
0.10-0.33 Gyr -0.340 -0.054 0.176
0.33-1.10 Gyr -0.537 -0.236 -0.033
1.10-3.65 Gyr -0.465 -0.112 0.091
3.65-12.10 Gyr -0.032 0.118 0.221
12.10-13.44 Gyr -0.191 0.209 0.633