2022actt

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Information

Transient

Name: SN2022actt
Right ascension: 8h45m45.08s
Declination: 49d08m37.53s
Discovery Date: Dec. 10, 2022, 8:12 a.m.
Classification: SN Ia
Redshift: 0.024000
MW E(B-V): 0.024

Host

Name: 2022actt
Right ascension: 8h45m44.26s
Declination: 49d08m36.17s
Redshift: None
Photometric Redshift: 0.218
 

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
not 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 1.66
Cutout download processed 15.86
Global aperture construction processed 0.71
Local aperture photometry processed 6.66
Global aperture photometry processed 6.9
Validate local photometry processed 0.03
Validate global photometry processed 18.88
Host information processed 0.1
Global host SED inference not processed 7176.61
Local host SED inference processed 994.4
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status blocked 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) = 8h45m45.08s, 49d08m37.53s
semi major axis, semi minor axis (arcsec) = 4.13, 4.13
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 3.06 3.17 22.686 1.126 AB
SDSS_g 5.24 1.39 22.102 0.289 AB
DES_g 4.8 0.28 22.196 0.063 AB
PanSTARRS_g 5.42 1.2 22.066 0.241 AB
SDSS_r 2.03 2.13 23.131 1.141 AB
PanSTARRS_r 1.64 1.42 23.361 0.937 AB
SDSS_i 9.22 3.59 21.488 0.423 AB
PanSTARRS_i 7.66 1.22 21.689 0.173 AB
PanSTARRS_z 0.38 3.34 24.937 9.430 AB
SDSS_z -19.15 15.67 AB
DES_z -2.34 1.39 AB
PanSTARRS_y 65.89 9.9 19.353 0.163 AB
2MASS_J -53.02 87.61 Vega
2MASS_H 34.22 129.45 18.697 4.107 Vega
2MASS_K -118.56 146.47 Vega

Aperture details

RA, DEC (J2000) = 8h45m44.25s, 49d08m36.25s
semi major axis, semi minor axis (arcsec) = 2.35, 2.24
angle (degrees, anti-clockwise from east) = -54.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.2 0.39 25.657 2.161 AB
GALEX_NUV 17.19 2.27 20.812 0.143 AB
SDSS_u 154.7 3.66 18.426 0.026 AB
SDSS_g 397.84 5.21 17.401 0.014 AB
DES_g 424.69 1.69 17.330 0.004 AB
PanSTARRS_g 442.59 0.83 17.285 0.002 AB
SDSS_r 575.61 6.31 17.000 0.012 AB
PanSTARRS_r 574.44 0.94 17.002 0.002 AB
SDSS_i 624.54 6.74 16.911 0.012 AB
PanSTARRS_i 588.67 0.76 16.975 0.001 AB
PanSTARRS_z 613.65 1.81 16.930 0.003 AB
SDSS_z 565.84 10.54 17.018 0.020 AB
DES_z 536.27 4.32 17.077 0.009 AB
PanSTARRS_y 570.32 5.12 17.010 0.010 AB
2MASS_J 579.04 73.73 16.098 0.138 Vega
2MASS_H 585.25 105.88 15.614 0.196 Vega
2MASS_K 439.94 122.71 15.454 0.303 Vega
WISE_W1 89.57 9.91 16.321 0.120 Vega
WISE_W2 30.84 11.3 16.838 0.398 Vega
WISE_W3 20.97 40.61 15.422 2.102 Vega
WISE_W4 447.49 391.87 10.653 0.951 Vega
 

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})\, 6.914 7.227 7.575
{\rm log}_{10}({\rm SFR}) -1.129 -0.801 -0.547
{\rm log}_{10}({\rm sSFR}) -8.181 -7.963 -7.961
{\rm stellar\ age} 0.015 0.022 3.974

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.738 -1.316 -0.439
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.323 -0.112 0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 2.341 2.986 3.606
\delta -0.043 0.139 0.283
\tau_1/\tau_2 0.305 0.636 1.031
Q_{PAH} 0.478 1.961 4.702
U_{min} 4.140 11.287 18.603
{\rm log}_{10}(\gamma_e)\, -3.393 -2.030 -0.974

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.267 -2.520 -0.408
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.368 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.612 -0.285 -0.023
0.03-0.10 Gyr -4.993 -4.112 -2.633
0.10-0.33 Gyr -8.365 -6.313 -3.962
0.33-1.10 Gyr -10.245 -7.368 -4.600
1.10-3.65 Gyr -11.358 -7.610 -4.302
3.65-12.09 Gyr -11.857 -7.362 -3.644
12.09-13.44 Gyr -12.555 -7.342 -3.040

Global parameter details

Documentation

Data not available