2022xhd

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Information

Transient

Name: SN2022xhd
Right ascension: 3h39m32.20s
Declination: -17d39m51.56s
Discovery Date: Oct. 8, 2022, 11:29 a.m.
Classification: SN Ia
Redshift: 0.043000
MW E(B-V): 0.075

Host

Name: 2022xhd
Right ascension: 3h39m32.21s
Declination: -17d39m52.56s
Redshift: 0.038062
Photometric Redshift: 0.041
 

Processing Status

Cutout download
Cutout download
processed
status
Transient information
Transient information
processed
status
Transient MWEBV
Transient MWEBV
processed
status
Host match
Host match
processed
status
Host information
Host information
processed
status
Local aperture photometry
Local aperture photometry
processed
status
Validate local photometry
Validate local photometry
processed
status
Local host SED inference
Local host SED inference
processed
status
Host MWEBV
Host MWEBV
processed
status
Global host SED inference
Global host SED inference
processed
status
Validate global photometry
Validate global photometr...
processed
status
Global aperture construction
Global aperture construct...
processed
status
Global aperture photometry
Global aperture photometr...
processed
status
Task Name Status Time taken (s) Warning Flag
Host match processed 0.71
Cutout download processed 8.43
Global aperture construction processed 0.57
Local aperture photometry processed 4.9
Global aperture photometry processed 4.91
Validate local photometry processed 0.02
Validate global photometry processed 12.32
Host information processed 0.08
Global host SED inference processed 399.6
Local host SED inference processed 505.33
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 3h39m32.20s, -17d39m51.56s
semi major axis, semi minor axis (arcsec) = 2.65, 2.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 244.14 0.55 17.931 0.002 AB
PanSTARRS_g 244.68 0.76 17.929 0.003 AB
PanSTARRS_r 426.96 0.94 17.324 0.002 AB
DES_r 472.18 0.8 17.215 0.002 AB
PanSTARRS_i 583.1 0.94 16.986 0.002 AB
PanSTARRS_z 734.95 2.42 16.734 0.004 AB
DES_z 755.41 3.24 16.705 0.005 AB
PanSTARRS_y 849.3 5.0 16.577 0.006 AB

Aperture details

RA, DEC (J2000) = 3h39m32.20s, -17d39m51.47s
semi major axis, semi minor axis (arcsec) = 18.38, 14.29
angle (degrees, anti-clockwise from east) = -177.7

Warning: possible contaminating objects in the global aperture
Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1535.56 1.58 15.934 0.001 AB
PanSTARRS_g 1475.67 4.23 15.978 0.003 AB
PanSTARRS_r 2321.49 5.29 15.486 0.002 AB
DES_r 2551.23 2.09 15.383 0.001 AB
PanSTARRS_i 3025.41 5.24 15.198 0.002 AB
PanSTARRS_z 3424.78 13.91 15.063 0.004 AB
DES_z 3649.46 7.75 14.994 0.002 AB
PanSTARRS_y 4010.64 29.81 14.892 0.008 AB
2MASS_J 4415.35 343.12 13.893 0.084 Vega
2MASS_H 5488.7 538.36 13.184 0.106 Vega
2MASS_K 4194.44 689.29 13.006 0.178 Vega
WISE_W1 2502.23 35.83 12.705 0.016 Vega
WISE_W2 1465.16 50.29 12.646 0.037 Vega
WISE_W3 7499.55 204.18 9.038 0.030 Vega
WISE_W4 10124.47 1619.9 7.267 0.174 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.488 9.664 9.786
log10(SFR){\rm log}_{10}({\rm SFR}) -1.323 -0.590 0.014
log10(sSFR){\rm log}_{10}({\rm sSFR}) -11.018 -10.216 -9.546
stellar age{\rm stellar\ age} 5.077 7.258 9.295

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.398 -0.805 -0.479
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.833 -1.396 -0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.254 0.605 0.916
δ\delta -0.705 -0.330 0.105
τ1/τ2\tau_1/\tau_2 0.606 0.968 1.341
QPAHQ_{PAH} 0.576 2.347 4.372
UminU_{min} 2.730 7.936 14.821
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.308 -2.112 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.925 -1.838 -0.795
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.959 1.454 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.283 -0.736 -0.393
0.03-0.10 Gyr -1.570 -0.582 0.141
0.10-0.33 Gyr -1.625 -0.595 -0.032
0.33-1.09 Gyr -1.551 -0.636 -0.132
1.09-3.61 Gyr -1.402 -0.473 -0.119
3.61-11.92 Gyr -0.838 -0.291 -0.075
11.92-13.25 Gyr -0.910 -0.188 0.489

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.960 10.154 10.358
log10(SFR){\rm log}_{10}({\rm SFR}) -0.406 0.180 0.929
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.611 -10.103 -9.165
stellar age{\rm stellar\ age} 3.659 6.291 8.162

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.171 -0.756 -0.474
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.385 -0.231 0.321

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.214 0.367 0.558
δ\delta -0.703 -0.257 0.200
τ1/τ2\tau_1/\tau_2 0.622 0.979 1.333
QPAHQ_{PAH} 0.845 2.050 4.782
UminU_{min} 2.607 7.385 14.349
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.423 -2.443 -1.558

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.368 -3.407 -2.433
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.003 1.494 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.483 -0.080 0.174
0.03-0.10 Gyr -0.556 0.227 1.075
0.10-0.33 Gyr -0.634 0.121 0.695
0.33-1.09 Gyr -0.585 0.145 0.543
1.09-3.61 Gyr -0.396 0.210 0.529
3.61-11.92 Gyr -0.576 0.137 0.478
11.92-13.25 Gyr -0.788 0.143 0.823