2020kfy

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Information

Transient

Name: 2020kfy
Right ascension: 9h49m44.59s
Declination: 30d22m18.44s
Discovery Date: None
Classification: None
Redshift: 0.115000
MW E(B-V): 0.014

Host

Name: 2020kfy
Right ascension: 9h49m44.61s
Declination: 30d22m18.84s
Redshift: 0.112052
Photometric Redshift: 0.114
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.28
Cutout download processed 18.53
Global aperture construction processed 0.71
Local aperture photometry processed 5.26
Global aperture photometry processed 6.97
Validate local photometry no valid phot 0.07
Validate global photometry processed 17.54
Host information processed 0.1
Global host SED inference processed 560.48
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.06
Log transient processing status blocked None
 

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) = 9h49m44.59s, 30d22m18.44s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 9h49m44.60s, 30d22m18.95s
semi major axis, semi minor axis (arcsec) = 5.26, 4.44
angle (degrees, anti-clockwise from east) = -83.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 3.09 1.28 22.675 0.449
GALEX_NUV 3.0 0.46 22.707 0.165
SDSS_u 45.86 4.97 19.746 0.118
SDSS_g 119.72 3.23 18.705 0.029
DES_g 127.71 1.36 18.634 0.012
PanSTARRS_g 135.67 0.93 18.569 0.007
SDSS_r 299.05 5.08 17.711 0.018
PanSTARRS_r 299.69 1.25 17.708 0.005
DES_r 319.56 2.3 17.639 0.008
SDSS_i 433.41 6.57 17.308 0.016
PanSTARRS_i 426.39 1.46 17.325 0.004
PanSTARRS_z 546.47 2.88 17.056 0.006
SDSS_z 568.23 16.21 17.014 0.031
PanSTARRS_y 611.3 7.23 16.934 0.013
2MASS_J 878.3 112.71 15.646 0.139
2MASS_H 931.31 169.89 15.110 0.198
2MASS_K 796.11 173.1 14.810 0.236
WISE_W1 421.1 18.66 14.640 0.048
WISE_W2 250.03 26.87 14.566 0.117
WISE_W3 127.49 97.47 13.462 0.830
WISE_W4 828.84 628.76 9.984 0.824
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.596 10.713 10.782
{\rm log}_{10}({\rm SFR}) -2.216 -0.821 0.424
{\rm log}_{10}({\rm sSFR}) -12.918 -11.498 -10.206
{\rm stellar\ age} 7.799 11.471 11.685

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.412 -0.986 -0.659
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.405 -0.608 -0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.268 0.471 0.664
\delta -0.782 -0.347 0.026
\tau_1/\tau_2 0.386 0.873 1.399
Q_{PAH} 1.135 3.154 5.370
U_{min} 3.385 9.989 18.203
{\rm log}_{10}(\gamma_e)\, -3.066 -1.749 -0.476

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.781 -2.325 -1.586
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.452 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.981 -1.529 -0.407
0.03-0.10 Gyr -3.238 -0.858 0.555
0.10-0.32 Gyr -4.980 -2.423 -0.547
0.32-1.05 Gyr -6.814 -4.174 -1.209
1.05-3.41 Gyr -4.781 -2.644 -0.684
3.41-11.08 Gyr -2.238 -0.455 0.832
11.08-12.31 Gyr 0.938 1.854 1.944