2022acwt

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Information

Transient

Name: SN2022acwt
Right ascension: 20h49m22.85s
Declination: 21d10m28.96s
Discovery Date: Dec. 10, 2022, 3:08 a.m.
Classification: SN II
Redshift: 0.020000
MW E(B-V): 0.114

Host

Name: 2022acwt
Right ascension: 20h49m23.77s
Declination: 21d11m01.99s
Redshift: 0.113214
Photometric Redshift: 0.125
 

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 4.76
Cutout download processed 3.37
Global aperture construction processed 0.68
Local aperture photometry processed 3.87
Global aperture photometry processed 3.58
Validate local photometry processed 0.02
Validate global photometry processed 10.85
Host information processed 0.09
Global host SED inference processed 659.62
Local host SED inference processed 445.36
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.06
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) = 20h49m22.85s, 21d10m28.96s
semi major axis, semi minor axis (arcsec) = 4.94, 4.94
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
GALEX_FUV 0.76 1.66 24.201 2.381 AB
PanSTARRS_g 31.82 1.07 20.143 0.037 AB
PanSTARRS_r 60.7 1.26 19.442 0.023 AB
PanSTARRS_i 81.76 1.98 19.119 0.026 AB
PanSTARRS_z 112.63 3.33 18.771 0.032 AB
PanSTARRS_y 116.89 8.17 18.731 0.076 AB
2MASS_J 176.02 107.31 17.391 0.662 Vega
2MASS_H 64.8 145.43 18.004 2.437 Vega
2MASS_K 163.47 189.14 16.529 1.256 Vega

Aperture details

RA, DEC (J2000) = 20h49m23.77s, 21d11m02.13s
semi major axis, semi minor axis (arcsec) = 6.88, 6.01
angle (degrees, anti-clockwise from east) = -95.32

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -1.49 2.83 AB
GALEX_NUV 3.82 2.43 22.444 0.690 AB
PanSTARRS_g 186.96 1.47 18.221 0.009 AB
PanSTARRS_r 500.22 1.65 17.152 0.004 AB
PanSTARRS_i 779.21 2.52 16.671 0.004 AB
PanSTARRS_z 1097.5 4.25 16.299 0.004 AB
PanSTARRS_y 1350.65 10.41 16.074 0.008 AB
2MASS_J 2045.68 174.93 14.728 0.093 Vega
2MASS_H 2608.46 233.9 13.991 0.097 Vega
2MASS_K 2269.83 307.74 13.672 0.147 Vega
WISE_W1 1573.81 43.97 13.209 0.030 Vega
WISE_W2 1038.73 43.56 13.020 0.046 Vega
WISE_W3 526.97 101.46 11.922 0.209 Vega
WISE_W4 999.24 595.01 9.781 0.646 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.236 8.339 8.471
log10(SFR){\rm log}_{10}({\rm SFR}) -2.538 -1.996 -1.479
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.904 -10.348 -9.756
stellar age{\rm stellar\ age} 6.184 7.578 9.392

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.168 -0.627 -0.290
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.891 -1.659 -1.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.274 0.637 1.066
δ\delta -0.563 -0.166 0.163
Ï„1/Ï„2\tau_1/\tau_2 0.697 1.032 1.376
QPAHQ_{PAH} 1.033 3.146 5.405
UminU_{min} 2.963 8.338 15.072
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.075 -1.791 -0.681

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.175 -1.206 -0.343
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.002 1.467 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.575 -1.953 -1.576
0.03-0.10 Gyr -2.824 -2.065 -1.434
0.10-0.33 Gyr -2.768 -2.066 -1.518
0.33-1.10 Gyr -2.726 -2.007 -1.558
1.10-3.66 Gyr -2.507 -1.789 -1.479
3.66-12.14 Gyr -1.918 -1.585 -1.415
12.14-13.49 Gyr -2.003 -1.451 -0.881

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.547 9.659 9.738
log10(SFR){\rm log}_{10}({\rm SFR}) -3.241 -1.975 -1.304
log10(sSFR){\rm log}_{10}({\rm sSFR}) -12.916 -11.593 -10.876
stellar age{\rm stellar\ age} 8.091 11.811 12.802

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.630 -0.374 -0.141
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.820 -1.066 0.211

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.607 0.839 1.083
δ\delta -0.204 0.039 0.228
Ï„1/Ï„2\tau_1/\tau_2 0.347 0.715 1.109
QPAHQ_{PAH} 0.289 0.747 1.622
UminU_{min} 2.924 7.560 14.577
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.693 -3.193 -2.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -2.105 -1.671 -1.435
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.783 0.941 1.167

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.308 -1.741 -0.962
0.03-0.10 Gyr -4.897 -2.766 -1.601
0.10-0.33 Gyr -5.961 -3.188 -1.756
0.33-1.10 Gyr -6.297 -3.181 -1.630
1.10-3.66 Gyr -4.692 -2.349 -0.920
3.66-12.14 Gyr -2.946 -0.809 -0.191
12.14-13.49 Gyr -0.345 0.709 0.848