2022xhh

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Information

Transient

Name: SN2022xhh
Right ascension: 4h16m41.62s
Declination: -12d11m00.88s
Discovery Date: Oct. 9, 2022, 8:42 a.m.
Classification: SN Ia-91bg-like
Redshift: 0.031500
MW E(B-V): 0.047

Host

Name: 2022xhh
Right ascension: 4h16m42.83s
Declination: -12d11m32.68s
Redshift: None
Photometric Redshift: 0.023
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.44
Cutout download processed 0.03
Global aperture construction processed 0.62
Local aperture photometry processed 4.88
Global aperture photometry processed 6.63
Validate local photometry processed 0.02
Validate global photometry processed 16.12
Host information processed 0.09
Global host SED inference time limit exceeded 7159.82
Local host SED inference processed 478.68
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
Log transient processing status blocked None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 4h16m41.62s, -12d11m00.88s
semi major axis, semi minor axis (arcsec) = 3.18, 3.18
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 335.99 0.8 17.584 0.003
PanSTARRS_g 333.35 0.88 17.593 0.003
PanSTARRS_r 647.16 1.21 16.872 0.002
DES_r 702.44 1.98 16.783 0.003
PanSTARRS_i 916.9 1.45 16.494 0.002
PanSTARRS_z 1161.91 2.91 16.237 0.003
DES_z 1294.81 4.84 16.119 0.004
PanSTARRS_y 1413.28 6.9 16.024 0.005
2MASS_J 1445.23 75.16 15.105 0.056
2MASS_H 1706.23 137.82 14.452 0.088
2MASS_K 1481.8 144.51 14.135 0.106

Aperture details

RA, DEC (J2000) = 4h16m42.82s, -12d11m32.93s
semi major axis, semi minor axis (arcsec) = 25.4, 8.07
angle (degrees, anti-clockwise from east) = -17.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 40.65 6.37 19.877 0.170
GALEX_NUV 30.45 6.01 20.191 0.214
PanSTARRS_g 1349.88 3.85 16.074 0.003
DES_r 3975.07 5.97 14.902 0.002
PanSTARRS_i 3849.93 6.8 14.936 0.002
PanSTARRS_z 4704.88 12.32 14.719 0.003
DES_z 7064.75 13.66 14.277 0.002
PanSTARRS_y 5763.11 32.23 14.498 0.006
2MASS_H 10965.46 692.58 12.432 0.069
2MASS_K 8923.93 731.71 12.186 0.089
WISE_W1 7406.68 187.86 11.527 0.028
WISE_W3 1499.45 199.41 10.786 0.144
WISE_W4 1782.87 1111.23 9.152 0.677
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.606 9.723 9.860
{\rm log}_{10}({\rm SFR}) -1.481 -0.727 -0.108
{\rm log}_{10}({\rm sSFR}) -11.302 -10.459 -9.770
{\rm stellar\ age} 4.810 7.160 9.323

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.258 -0.701 -0.333
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.557 -0.653 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.390 0.828 1.212
\delta -0.785 -0.444 0.005
\tau_1/\tau_2 0.595 0.949 1.322
Q_{PAH} 0.463 1.707 3.447
U_{min} 3.033 8.354 15.355
{\rm log}_{10}(\gamma_e)\, -3.009 -1.664 -0.556

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.262 -2.722 -0.986
{\rm log}_{10}(\tau_{AGN})\, 0.927 1.367 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.327 -0.643 -0.217
0.03-0.10 Gyr -2.138 -0.917 -0.054
0.10-0.33 Gyr -2.119 -0.855 -0.113
0.33-1.10 Gyr -1.558 -0.534 0.035
1.10-3.63 Gyr -1.176 -0.285 0.061
3.63-12.00 Gyr -0.837 -0.266 -0.036
12.00-13.33 Gyr -0.879 -0.138 0.558

Global parameter details

Documentation