2023xhb results

Information

Transient
Name:SN2023xhb
Right ascension: 1h21m47.01s
Declination:-0d46m40.29s
Discovery Date:Nov. 8, 2023, 7:48 a.m.
Classification:SN II
Redshift:0.054000
MW E(B-V):0.039
Host
Name:144070
Right ascension: 1h21m47.17s
Declination:-0d46m43.59s
Redshift:0.053335
Photometric Redshift:None
 

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 18.53
Transient MWEBV processed 0.04
Host match processed 5.19
Host information processed 0.07
Host MWEBV processed 0.53
Global aperture construction processed 0.65
Global aperture photometry processed 7.56
Validate global photometry processed 22.52
Global host SED inference processed 571.4
Local aperture photometry processed 9.48
Validate local photometry processed 0.03
Local host SED inference processed 448.89
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h21m47.01s, -0d46m40.29s
semi major axis, semi minor axis (arcsec):1.93, 1.93
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 19.4 1.95 20.681 0.109 AB
SDSS_g 66.19 2.18 19.348 0.036 AB
DES_g 65.23 0.24 19.364 0.004 AB
PanSTARRS_g 77.68 0.53 19.174 0.007 AB
SDSS_r 94.96 2.67 18.956 0.031 AB
PanSTARRS_r 109.94 0.45 18.797 0.004 AB
DES_r 102.69 0.39 18.871 0.004 AB
SDSS_i 121.24 3.2 18.691 0.029 AB
PanSTARRS_i 141.99 0.57 18.519 0.004 AB
PanSTARRS_z 155.59 1.17 18.420 0.008 AB
SDSS_z 142.68 5.75 18.514 0.044 AB
DES_z 139.2 1.33 18.541 0.010 AB
PanSTARRS_y 184.67 3.38 18.234 0.020 AB

Aperture details

RA, DEC (J2000):1h21m47.17s, -0d46m44.54s
semi major axis, semi minor axis (arcsec):13.96, 12.3
angle (degrees, anti-clockwise from east):-113.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 154.54 2.85 18.427 0.020 AB
GALEX_NUV 261.6 2.16 17.856 0.009 AB
SDSS_u 501.95 12.59 17.148 0.027 AB
SDSS_g 1718.43 11.43 15.812 0.007 AB
DES_g 1723.16 1.28 15.809 0.001 AB
PanSTARRS_g 1716.88 3.44 15.813 0.002 AB
SDSS_r 2403.68 14.05 15.448 0.006 AB
PanSTARRS_r 2438.61 2.95 15.432 0.001 AB
DES_r 2693.08 2.06 15.324 0.001 AB
SDSS_i 3170.84 17.66 15.147 0.006 AB
PanSTARRS_i 3151.71 3.73 15.154 0.001 AB
PanSTARRS_z 3433.97 7.79 15.061 0.002 AB
SDSS_z 3512.87 36.65 15.036 0.011 AB
DES_z 3617.36 6.99 15.004 0.002 AB
PanSTARRS_y 4085.82 22.75 14.872 0.006 AB
2MASS_J 4401.02 280.97 13.896 0.069 Vega
2MASS_H 4224.45 505.11 13.468 0.130 Vega
2MASS_K 5593.23 535.2 12.693 0.104 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.996 9.182 9.305
{\rm log}_{10}({\rm SFR}) -1.457 -0.906 -0.440
{\rm log}_{10}({\rm sSFR}) -10.693 -10.112 -9.576
{\rm stellar\ age} 3.224 6.253 7.910

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.754 -1.288 -0.722
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.258 -0.579 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.198 0.575 0.875
\delta -0.577 -0.053 0.246
\tau_1/\tau_2 0.741 1.073 1.434
Q_{PAH} 0.613 2.250 4.805
U_{min} 2.896 8.009 15.037
{\rm log}_{10}(\gamma_e)\, -3.197 -1.951 -0.598

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.614 -1.516 -0.347
{\rm log}_{10}(\tau_{AGN})\, 0.920 1.280 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.480 -1.099 -0.681
0.03-0.10 Gyr -1.632 -0.874 -0.338
0.10-0.33 Gyr -1.450 -0.675 -0.200
0.33-1.08 Gyr -1.371 -0.722 -0.280
1.08-3.57 Gyr -1.360 -0.790 -0.477
3.57-11.74 Gyr -1.542 -0.808 -0.542
11.74-13.04 Gyr -1.760 -0.830 -0.229

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.291 10.395 10.488
{\rm log}_{10}({\rm SFR}) 0.340 0.580 0.860
{\rm log}_{10}({\rm sSFR}) -10.066 -9.819 -9.508
{\rm stellar\ age} 1.881 5.324 7.058

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.081 -0.549 -0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.830 -0.556 0.105

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.437 0.780
\delta -0.447 -0.033 0.290
\tau_1/\tau_2 0.612 1.064 1.483
Q_{PAH} 0.336 1.151 2.748
U_{min} 2.615 7.247 14.399
{\rm log}_{10}(\gamma_e)\, -3.205 -2.105 -1.433

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.429 -3.019 -1.232
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.610 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.431 0.597 0.785
0.03-0.10 Gyr 0.157 0.559 0.922
0.10-0.33 Gyr 0.414 0.778 1.154
0.33-1.08 Gyr 0.412 0.816 1.277
1.08-3.57 Gyr -0.042 0.493 0.762
3.57-11.74 Gyr -0.775 0.320 0.593
11.74-13.04 Gyr -0.988 0.263 0.833