2021kxf

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Information

Transient

Name: 2021kxf
Right ascension: 13h37m47.54s
Declination: 1d19m45.41s
Discovery Date: None
Classification: Ia
Redshift: 0.080030
MW E(B-V): 0.021

Host

Name: 2021kxf
Right ascension: 13h37m47.77s
Declination: 1d19m46.73s
Redshift: 0.078971
Photometric Redshift: 0.095
 

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 2.25
Cutout download processed 20.13
Global aperture construction processed 0.62
Local aperture photometry processed 7.27
Global aperture photometry processed 6.28
Validate local photometry processed 0.03
Validate global photometry processed 18.33
Host information processed 0.08
Global host SED inference processed 467.51
Local host SED inference processed 439.53
Transient information processed 0.0
Transient MWEBV processed 0.08
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) = 13h37m47.54s, 1d19m45.41s
semi major axis, semi minor axis (arcsec) = 1.34, 1.34
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
DES_g 11.89 0.21 21.212 0.019 AB
PanSTARRS_g 12.36 0.32 21.170 0.028 AB
SDSS_r 14.99 1.16 20.960 0.084 AB
PanSTARRS_r 16.88 0.51 20.831 0.033 AB
DES_r 19.24 0.4 20.689 0.022 AB
SDSS_i 18.34 1.62 20.742 0.096 AB
PanSTARRS_i 21.87 0.39 20.550 0.019 AB
PanSTARRS_z 26.2 0.81 20.354 0.033 AB
SDSS_z 27.98 3.77 20.283 0.146 AB
DES_z 25.48 0.87 20.385 0.037 AB
PanSTARRS_y 25.33 1.9 20.391 0.082 AB

Aperture details

RA, DEC (J2000) = 13h37m47.76s, 1d19m46.65s
semi major axis, semi minor axis (arcsec) = 9.79, 8.72
angle (degrees, anti-clockwise from east) = -147.72

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.39 5.91 19.998 0.176 AB
GALEX_NUV 56.14 1.38 19.527 0.027 AB
SDSS_u 167.19 8.58 18.342 0.056 AB
SDSS_g 266.37 5.52 17.836 0.022 AB
DES_g 304.79 1.13 17.690 0.004 AB
PanSTARRS_g 311.45 2.19 17.667 0.008 AB
SDSS_r 412.66 6.75 17.361 0.018 AB
PanSTARRS_r 445.71 3.46 17.277 0.008 AB
DES_r 481.81 2.09 17.193 0.005 AB
SDSS_i 568.82 10.34 17.013 0.020 AB
PanSTARRS_i 568.47 2.61 17.013 0.005 AB
PanSTARRS_z 664.44 5.41 16.844 0.009 AB
SDSS_z 649.46 25.33 16.869 0.042 AB
DES_z 690.91 4.71 16.801 0.007 AB
PanSTARRS_y 713.0 12.7 16.767 0.019 AB
2MASS_J 980.59 263.09 15.526 0.291 Vega
2MASS_H 1604.19 389.75 14.519 0.264 Vega
2MASS_K 958.97 493.34 14.608 0.559 Vega
WISE_W1 510.13 17.4 14.432 0.037 Vega
WISE_W2 305.62 24.27 14.348 0.086 Vega
WISE_W3 657.08 96.84 11.682 0.160 Vega
WISE_W4 -117.23 507.84 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})\, 8.430 8.602 8.723
log10(SFR){\rm log}_{10}({\rm SFR}) -2.126 -1.408 -0.593
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.738 -10.038 -9.111
stellar age{\rm stellar\ age} 1.221 5.024 6.649

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.516 -0.847 -0.316
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.629 -0.866 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.147 0.433 1.002
δ\delta -0.553 -0.162 0.211
τ1/τ2\tau_1/\tau_2 0.707 1.083 1.462
QPAHQ_{PAH} 0.877 2.563 4.947
UminU_{min} 3.001 8.650 16.008
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.926 -1.724 -0.734

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -1.090 -0.123 0.235
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.139 1.429 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.895 -1.815 -1.347
0.03-0.10 Gyr -2.266 -1.343 -0.472
0.10-0.33 Gyr -1.761 -1.055 -0.360
0.33-1.07 Gyr -1.802 -1.048 -0.702
1.07-3.50 Gyr -2.585 -1.300 -1.019
3.50-11.44 Gyr -3.478 -1.496 -1.201
11.44-12.72 Gyr -3.368 -1.569 -0.976

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.927 10.045 10.176
log10(SFR){\rm log}_{10}({\rm SFR}) 0.705 0.916 1.170
log10(sSFR){\rm log}_{10}({\rm sSFR}) -9.381 -9.125 -8.809
stellar age{\rm stellar\ age} 5.786 7.162 10.123

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.678 -0.394 -0.232
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.759 -0.259 0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.177 0.292 0.476
δ\delta -0.769 -0.461 -0.217
τ1/τ2\tau_1/\tau_2 0.502 0.994 1.451
QPAHQ_{PAH} 0.604 1.336 2.460
UminU_{min} 2.346 6.803 13.735
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.675 -3.135 -2.242

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.100 -3.001 -2.111
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.936 1.340 1.815

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.075 -0.348 -0.022
0.03-0.10 Gyr 0.857 1.070 1.327
0.10-0.33 Gyr -2.524 -0.505 0.277
0.33-1.07 Gyr -3.663 -0.794 -0.118
1.07-3.50 Gyr -2.224 -0.270 0.164
3.50-11.44 Gyr -0.881 0.059 0.275
11.44-12.72 Gyr -0.532 0.340 1.144