2002kf

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Information

Transient

Name: SN2002kf
Right ascension: 6h37m15.31s
Declination: 49d51m10.19s
Discovery Date: Dec. 27, 2002, midnight
Classification: SN Ia
Redshift: None
MW E(B-V): 0.100

Host

Name: PGC019325
Right ascension: 6h37m16.61s
Declination: 49d51m00.50s
Redshift: None
Photometric Redshift: 0.018
 

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
Cutout download processed 5.35
Global host SED inference not processed 26.22
Transient information processed 0.0
Transient MWEBV processed 0.04
Host match processed 3.84
Host information processed 0.11
Local aperture photometry processed 4.02
Global aperture construction processed 0.64
Validate local photometry processed 0.02
Global aperture photometry processed 4.16
Validate global photometry processed 12.03
Host MWEBV processed 0.04
Local host SED inference processed 545.47
Processing status processing 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) = 6h37m15.31s, 49d51m10.19s
semi major axis, semi minor axis (arcsec) = 5.54, 5.54
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.14 2.07 21.283 0.201 AB
GALEX_NUV 14.37 1.26 21.006 0.095 AB
PanSTARRS_g 64.6 1.15 19.374 0.019 AB
PanSTARRS_r 98.53 2.05 18.916 0.023 AB
PanSTARRS_i 125.84 1.92 18.650 0.017 AB
PanSTARRS_z 123.56 4.72 18.670 0.041 AB
PanSTARRS_y 165.8 9.38 18.351 0.061 AB
2MASS_J 198.35 141.11 17.262 0.772 Vega
2MASS_H 234.53 201.93 16.607 0.935 Vega
2MASS_K -42.01 201.72 Vega

Aperture details

RA, DEC (J2000) = 6h37m16.58s, 49d50m59.81s
semi major axis, semi minor axis (arcsec) = 25.88, 15.94
angle (degrees, anti-clockwise from east) = -61.84

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 237.83 9.19 17.959 0.042 AB
PanSTARRS_r 3288.55 7.57 15.107 0.002 AB
PanSTARRS_z 4065.06 18.43 14.877 0.005 AB
2MASS_J 4897.23 521.74 13.780 0.116 Vega
2MASS_K 4081.1 745.84 13.035 0.198 Vega
WISE_W3 6918.94 201.26 9.126 0.032 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})\, 8.075 8.226 8.350
{\rm log}_{10}({\rm SFR}) -1.357 -0.990 -0.634
{\rm log}_{10}({\rm sSFR}) -9.598 -9.244 -8.822
{\rm stellar\ age} 4.817 7.327 9.535

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.740 -1.269 -0.776
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.277 0.210 0.390

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.668 1.125
\delta 0.006 0.255 0.356
\tau_1/\tau_2 0.697 1.083 1.478
Q_{PAH} 0.313 1.238 2.816
U_{min} 2.232 6.974 14.276
{\rm log}_{10}(\gamma_e)\, -3.600 -2.945 -1.543

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.684 -1.165 -0.261
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.374 1.810

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.324 -1.773 -1.276
0.03-0.10 Gyr -1.228 -0.862 -0.498
0.10-0.33 Gyr -2.780 -1.731 -1.140
0.33-1.10 Gyr -3.567 -2.259 -1.694
1.10-3.66 Gyr -3.238 -2.081 -1.656
3.66-12.17 Gyr -2.672 -1.760 -1.547
12.17-13.52 Gyr -2.534 -1.628 -0.921

Global parameter details

Documentation

Data not available