2022eyk

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Information

Transient

Name: SN2022eyk
Right ascension: 19h28m35.42s
Declination: -58d46m14.77s
Discovery Date: March 22, 2022, 8:22 a.m.
Classification: SN II
Redshift: 0.016000
MW E(B-V): 0.071

Host

Name: 2022eyk
Right ascension: 19h28m39.22s
Declination: -58d46m04.44s
Redshift: 0.015574
Photometric Redshift:
 

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 0.27
Cutout download processed 3.17
Global aperture construction processed 0.16
Local aperture photometry processed 0.92
Global aperture photometry processed 1.04
Validate local photometry processed 0.02
Validate global photometry processed 1.43
Host information processed 0.08
Global host SED inference processed 448.54
Local host SED inference processed 763.77
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 19h28m35.42s, -58d46m14.77s
semi major axis, semi minor axis (arcsec) = 6.3, 6.3
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 40.18 3.14 19.890 0.085 AB
2MASS_J 715.7 174.23 15.868 0.264 Vega
2MASS_H 1297.55 261.83 14.750 0.219 Vega
2MASS_K 807.48 254.36 14.794 0.342 Vega
WISE_W1 95.93 86.76 16.246 0.982 Vega

Aperture details

RA, DEC (J2000) = 19h28m39.22s, -58d46m04.37s
semi major axis, semi minor axis (arcsec) = 34.96, 18.93
angle (degrees, anti-clockwise from east) = -135.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 684.88 12.96 16.811 0.021 AB
2MASS_J 26683.95 712.49 11.939 0.029 Vega
2MASS_H 34992.44 1069.13 11.172 0.033 Vega
2MASS_K 27618.76 1039.29 10.959 0.041 Vega
WISE_W1 14677.22 438.01 10.784 0.032 Vega
WISE_W2 8664.81 269.78 10.717 0.034 Vega
WISE_W3 36418.21 1612.84 7.323 0.048 Vega
WISE_W4 53672.66 3905.47 5.456 0.079 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})\, 8.200 8.654 8.963
{\rm log}_{10}({\rm SFR}) -1.208 -0.738 -0.231
{\rm log}_{10}({\rm sSFR}) -9.933 -9.381 -8.569
{\rm stellar\ age} 2.243 6.678 9.062

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.512 -0.653 -0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.710 -0.854 -0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.339 0.713 1.102
\delta -0.425 -0.030 0.170
\tau_1/\tau_2 0.485 0.953 1.438
Q_{PAH} 0.483 1.552 3.778
U_{min} 2.724 8.230 15.656
{\rm log}_{10}(\gamma_e)\, -3.482 -2.334 -0.981

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.336 -2.767 -1.020
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.484 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.143 -0.637 -0.218
0.03-0.10 Gyr -2.349 -1.029 -0.220
0.10-0.33 Gyr -3.039 -1.546 -0.910
0.33-1.10 Gyr -3.123 -1.583 -0.956
1.10-3.67 Gyr -3.200 -1.601 -1.094
3.67-12.20 Gyr -3.151 -1.481 -0.955
12.20-13.55 Gyr -2.969 -1.363 -0.443

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.137 10.272 10.444
{\rm log}_{10}({\rm SFR}) -0.189 0.260 0.657
{\rm log}_{10}({\rm sSFR}) -10.593 -9.995 -9.550
{\rm stellar\ age} 6.046 7.664 10.423

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.119 -0.530 -0.266
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.586 -0.671 -0.237

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.372 0.581
\delta -0.773 -0.430 -0.067
\tau_1/\tau_2 0.276 0.708 1.170
Q_{PAH} 0.549 1.352 2.755
U_{min} 2.516 7.378 14.276
{\rm log}_{10}(\gamma_e)\, -3.649 -2.833 -1.895

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.486 -3.631 -2.453
{\rm log}_{10}(\tau_{AGN})\, 1.160 1.702 2.015

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.723 0.089 0.396
0.03-0.10 Gyr -0.627 0.290 0.792
0.10-0.33 Gyr -1.488 0.031 0.537
0.33-1.10 Gyr -1.740 -0.113 0.347
1.10-3.67 Gyr -1.223 0.073 0.402
3.67-12.20 Gyr -0.256 0.297 0.528
12.20-13.55 Gyr -0.170 0.477 1.284