2022yeg results

Information

Transient
Name:2022yeg
Right ascension: 8h58m08.05s
Declination:-6d42m04.79s
Discovery Date:None
Classification:SN IIb
Redshift:0.011422
MW E(B-V):0.029
Host
Name:J085808.23-064203.32
Object ID:9906618908738258
Catalog Name:decals
Catalog Release:dr9
Right ascension: 8h58m08.23s
Declination:-6d42m03.32s
Redshift:None
Photometric Redshift:0.047
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.88
Transient MWEBV processed 0.16
Host match processed 7.11
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 3.91
Validate global photometry processed 12.3
Global host SED inference processed 872.05
Local aperture photometry processed 3.74
Validate local photometry processed 0.02
Local host SED inference processed 409.08
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h58m08.05s, -6d42m04.79s
semi major axis, semi minor axis (arcsec):8.55, 8.55
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 14.92 2.0 20.965 0.146 AB
GALEX_NUV 18.85 0.84 20.712 0.048 AB
PanSTARRS_g 109.62 1.93 18.800 0.019 AB
PanSTARRS_r 149.71 2.15 18.462 0.016 AB
PanSTARRS_i 158.1 2.43 18.403 0.017 AB
PanSTARRS_z 166.06 5.68 18.349 0.037 AB
PanSTARRS_y 178.81 13.87 18.269 0.084 AB
2MASS_J 69.74 190.27 18.396 2.962 Vega
2MASS_H 40.82 282.58 18.505 7.516 Vega
2MASS_K 402.95 364.18 15.549 0.981 Vega
WISE_W1 45.71 10.01 17.051 0.238 Vega
WISE_W2 18.64 12.33 17.385 0.718 Vega
WISE_W3 -32.15 64.41 Vega

Aperture details

RA, DEC (J2000):8h58m08.29s, -6d42m02.77s
semi major axis, semi minor axis (arcsec):2.46, 2.0
angle (degrees, anti-clockwise from east):-69.73
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.85 1.61 21.312 0.161 AB
GALEX_NUV 14.35 0.66 21.008 0.050 AB
PanSTARRS_g 24.12 0.51 20.444 0.023 AB
PanSTARRS_r 31.45 0.55 20.156 0.019 AB
PanSTARRS_i 31.35 0.6 20.159 0.021 AB
PanSTARRS_z 34.74 1.39 20.048 0.043 AB
PanSTARRS_y 41.03 3.33 19.867 0.088 AB
2MASS_J 39.9 76.07 19.003 2.070 Vega
2MASS_H 106.11 110.19 17.468 1.127 Vega
2MASS_K 95.93 145.56 17.107 1.647 Vega
WISE_W1 28.71 6.52 17.556 0.247 Vega
WISE_W2 19.08 9.24 17.360 0.526 Vega
WISE_W3 -38.01 47.52 Vega
WISE_W4 -58.05 418.58 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.490 7.710 7.863
{\rm log}_{10}({\rm SFR}) -2.216 -1.865 -1.399
{\rm log}_{10}({\rm sSFR}) -9.969 -9.583 -9.021
{\rm stellar\ age} 2.583 5.565 7.016

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.651 -1.202 -0.545
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.715 -1.237 0.074

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.367 0.614
\delta -0.540 -0.164 0.103
\tau_1/\tau_2 0.789 1.125 1.472
Q_{PAH} 0.547 1.432 2.867
U_{min} 2.708 7.742 14.541
{\rm log}_{10}(\gamma_e)\, -2.087 -1.157 -0.443

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.559 -1.627 -0.667
{\rm log}_{10}(\tau_{AGN})\, 1.217 1.638 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.413 -2.052 -1.780
0.03-0.10 Gyr -2.239 -1.805 -1.295
0.10-0.33 Gyr -2.291 -1.822 -1.442
0.33-1.10 Gyr -2.544 -2.009 -1.697
1.10-3.64 Gyr -2.828 -2.204 -1.947
3.64-12.06 Gyr -3.182 -2.350 -2.054
12.06-13.40 Gyr -3.273 -2.418 -1.926

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.949 7.122 7.286
{\rm log}_{10}({\rm SFR}) -2.461 -1.836 -0.986
{\rm log}_{10}({\rm sSFR}) -9.589 -8.965 -8.115
{\rm stellar\ age} 0.931 5.985 8.135

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.782 -1.399 -0.543
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.562 -0.608 0.199

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.116 0.773 1.677
\delta 0.088 0.291 0.371
\tau_1/\tau_2 0.633 1.066 1.486
Q_{PAH} 0.632 1.911 3.808
U_{min} 3.368 9.730 17.707
{\rm log}_{10}(\gamma_e)\, -2.774 -1.653 -0.783

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.280 -0.224 0.216
{\rm log}_{10}(\tau_{AGN})\, 1.415 1.681 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.355 -2.597 -1.911
0.03-0.10 Gyr -2.390 -1.724 -0.832
0.10-0.33 Gyr -4.267 -2.777 -2.137
0.33-1.10 Gyr -5.470 -3.228 -2.661
1.10-3.64 Gyr -5.537 -3.192 -2.772
3.64-12.06 Gyr -5.097 -3.054 -2.701
12.06-13.40 Gyr -5.028 -2.980 -2.206