2021kly

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Information

Transient

Name: 2021kly
Right ascension: 8h25m01.95s
Declination: 13d32m05.37s
Discovery Date: None
Classification: SN Ia
Redshift: 0.044231
MW E(B-V): 0.037

Host

Name: 2021kly
Right ascension: 8h25m01.33s
Declination: 13d32m13.50s
Redshift: 0.044206
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 2.03
Cutout download processed 16.37
Global aperture construction processed 0.6
Local aperture photometry processed 5.18
Global aperture photometry processed 5.27
Validate local photometry processed 0.02
Validate global photometry processed 14.25
Host information processed 0.09
Global host SED inference processed 616.45
Local host SED inference processed 444.67
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 8h25m01.95s, 13d32m05.37s
semi major axis, semi minor axis (arcsec) = 2.3, 2.3
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 14.32 2.27 21.010 0.172 AB
SDSS_g 35.05 1.69 20.038 0.052 AB
PanSTARRS_g 36.16 0.48 20.004 0.015 AB
SDSS_r 53.57 2.34 19.578 0.048 AB
PanSTARRS_r 55.16 0.49 19.546 0.010 AB
DES_r 59.19 0.78 19.469 0.014 AB
SDSS_i 68.28 2.86 19.314 0.046 AB
PanSTARRS_i 67.88 0.74 19.321 0.012 AB
PanSTARRS_z 74.68 1.7 19.217 0.025 AB
SDSS_z 79.79 7.86 19.145 0.107 AB
PanSTARRS_y 79.52 4.1 19.149 0.056 AB

Aperture details

RA, DEC (J2000) = 8h25m01.38s, 13d32m13.24s
semi major axis, semi minor axis (arcsec) = 24.21, 20.14
angle (degrees, anti-clockwise from east) = -98.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 332.07 3.04 17.597 0.010 AB
SDSS_u 1012.81 21.78 16.386 0.023 AB
SDSS_r 4778.59 22.45 14.702 0.005 AB
DES_r 5327.16 7.41 14.584 0.002 AB
PanSTARRS_z 7228.78 16.1 14.252 0.002 AB
 

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})\, 8.543 8.709 8.841
{\rm log}_{10}({\rm SFR}) -1.856 -1.332 -0.801
{\rm log}_{10}({\rm sSFR}) -10.625 -10.044 -9.416
{\rm stellar\ age} 3.982 6.355 8.011

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.762 -1.339 -0.821
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.862 -1.359 0.206

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.527 0.903
\delta -0.511 -0.130 0.181
\tau_1/\tau_2 0.732 1.051 1.402
Q_{PAH} 0.934 2.762 5.128
U_{min} 3.024 8.067 14.532
{\rm log}_{10}(\gamma_e)\, -3.010 -1.829 -0.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.822 -1.033 -0.309
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.511 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.773 -1.356 -0.967
0.03-0.10 Gyr -2.094 -1.358 -0.740
0.10-0.33 Gyr -1.989 -1.264 -0.693
0.33-1.09 Gyr -1.895 -1.266 -0.842
1.09-3.59 Gyr -1.830 -1.241 -0.991
3.59-11.85 Gyr -1.796 -1.265 -1.019
11.85-13.16 Gyr -2.005 -1.282 -0.724

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.457 10.586 10.679
{\rm log}_{10}({\rm SFR}) 0.427 0.879 1.284
{\rm log}_{10}({\rm sSFR}) -10.169 -9.732 -9.255
{\rm stellar\ age} 2.791 5.894 7.569

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.955 -0.568 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.630 -0.960 -0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.243 0.462 0.823
\delta -0.680 -0.281 0.022
\tau_1/\tau_2 0.469 0.932 1.408
Q_{PAH} 0.482 2.058 4.364
U_{min} 2.309 6.982 14.186
{\rm log}_{10}(\gamma_e)\, -3.393 -1.831 -0.986

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.597 -3.787 -1.534
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.552 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.344 0.602 0.871
0.03-0.10 Gyr 0.334 0.949 1.411
0.10-0.33 Gyr 0.380 0.918 1.374
0.33-1.09 Gyr 0.154 0.765 1.146
1.09-3.59 Gyr 0.008 0.641 0.927
3.59-11.85 Gyr -0.324 0.536 0.776
11.85-13.16 Gyr -0.518 0.552 1.067