2022uhd results

Information

Transient
Name:SN2022uhd
Right ascension: 0h41m29.84s
Declination:-13d35m13.31s
Discovery Date:Sept. 16, 2022, 11:29 a.m.
Classification:SN Ia
Redshift:0.053000
MW E(B-V):0.017
Host
Name:2022uhd
Right ascension: 0h41m29.73s
Declination:-13d34m56.43s
Redshift:0.055302
Photometric Redshift:0.045
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.41
Transient MWEBV processed 0.04
Host match processed 2.53
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.04
Validate global photometry processed 15.03
Global host SED inference processed 415.47
Local aperture photometry processed 5.81
Validate local photometry processed 0.02
Local host SED inference processed 771.2
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h41m29.84s, -13d35m13.31s
semi major axis, semi minor axis (arcsec):1.86, 1.86
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 0.88 0.12 24.036 0.145 AB
PanSTARRS_g 2.18 0.43 23.053 0.213 AB
PanSTARRS_r 1.51 0.4 23.454 0.286 AB
DES_r 1.66 0.21 23.352 0.135 AB
PanSTARRS_i 2.31 0.64 22.992 0.303 AB
PanSTARRS_z 1.94 1.07 23.181 0.597 AB
DES_z 3.04 0.54 22.692 0.193 AB
PanSTARRS_y 8.36 2.85 21.594 0.370 AB

Aperture details

RA, DEC (J2000):0h41m29.73s, -13d34m56.35s
semi major axis, semi minor axis (arcsec):12.04, 10.39
angle (degrees, anti-clockwise from east):-72.98
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 52.4 1.95 19.602 0.040 AB
GALEX_NUV 76.41 1.44 19.192 0.021 AB
DES_g 1503.35 1.75 15.957 0.001 AB
PanSTARRS_g 1539.13 2.78 15.932 0.002 AB
PanSTARRS_r 2857.02 2.55 15.260 0.001 AB
DES_r 3149.96 3.68 15.154 0.001 AB
PanSTARRS_i 4124.67 4.0 14.862 0.001 AB
PanSTARRS_z 5112.63 6.65 14.628 0.001 AB
DES_z 5541.14 13.3 14.541 0.003 AB
PanSTARRS_y 6646.67 17.25 14.343 0.003 AB
2MASS_J 7860.68 244.9 13.266 0.034 Vega
2MASS_H 9553.43 400.49 12.582 0.046 Vega
2MASS_K 8072.15 448.43 12.295 0.060 Vega
WISE_W1 3824.47 39.23 12.245 0.011 Vega
WISE_W2 2192.45 42.47 12.209 0.021 Vega
WISE_W3 2930.21 127.58 10.059 0.047 Vega
WISE_W4 2338.38 754.21 8.858 0.350 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.835 7.303 7.724
{\rm log}_{10}({\rm SFR}) -1.559 -1.197 -0.692
{\rm log}_{10}({\rm sSFR}) -9.081 -8.177 -7.960
{\rm stellar\ age} 0.022 0.609 6.056

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.320 -0.638 0.012
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.154 -0.722 -0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.516 2.042 2.757
\delta 0.119 0.253 0.347
\tau_1/\tau_2 0.759 1.198 1.653
Q_{PAH} 0.759 2.856 5.448
U_{min} 3.514 9.970 17.976
{\rm log}_{10}(\gamma_e)\, -2.996 -1.492 -0.455

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.738 -0.305 0.333
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.564 2.019

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.440 -0.961 -0.344
0.03-0.10 Gyr -3.945 -1.868 -1.009
0.10-0.33 Gyr -5.776 -2.734 -1.655
0.33-1.08 Gyr -7.257 -3.624 -2.159
1.08-3.56 Gyr -8.490 -4.542 -2.405
3.56-11.72 Gyr -9.415 -4.743 -2.418
11.72-13.02 Gyr -9.826 -4.488 -2.335

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.902 10.935 11.016
{\rm log}_{10}({\rm SFR}) -0.298 -0.087 0.123
{\rm log}_{10}({\rm sSFR}) -11.278 -11.038 -10.820
{\rm stellar\ age} 7.902 8.897 11.591

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.350 -0.256 -0.184
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.017 0.205 0.376

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.159 0.220
\delta -0.858 -0.641 -0.371
\tau_1/\tau_2 0.558 0.932 1.313
Q_{PAH} 0.367 1.148 2.287
U_{min} 2.515 7.542 14.604
{\rm log}_{10}(\gamma_e)\, -2.550 -1.704 -1.036

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.658 -3.977 -2.997
{\rm log}_{10}(\tau_{AGN})\, 1.092 1.616 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.197 0.016 0.186
0.03-0.10 Gyr -0.607 -0.153 0.167
0.10-0.33 Gyr -0.843 -0.280 0.105
0.33-1.08 Gyr -1.026 -0.373 0.053
1.08-3.56 Gyr -1.058 -0.170 0.374
3.56-11.72 Gyr 0.430 1.081 1.180
11.72-13.02 Gyr 0.976 1.526 2.083