2020kpf

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Information

Transient

Name: 2020kpf
Right ascension: 12h38m19.06s
Declination: -0d42m59.89s
Discovery Date: None
Classification: None
Redshift: 0.156000
MW E(B-V): 0.019

Host

Name: 2020kpf
Right ascension: 12h38m19.51s
Declination: -0d42m23.00s
Redshift: None
Photometric Redshift: 0.174
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 14.11
Transient MWEBV processed 0.05
Host match processed 2.02
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 5.54
Validate global photometry processed 19.59
Global host SED inference processed 430.03
Local aperture photometry processed 4.96
Validate local photometry no valid phot 0.02
Local host SED inference not processed 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) = 12h38m19.06s, -0d42m59.89s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 12h38m19.52s, -0d42m22.79s
semi major axis, semi minor axis (arcsec) = 5.32, 3.78
angle (degrees, anti-clockwise from east) = -121.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.52 3.71 21.246 0.350 AB
GALEX_NUV 12.6 0.82 21.149 0.071 AB
SDSS_u 19.4 3.0 20.680 0.168 AB
SDSS_g 67.61 2.51 19.325 0.040 AB
PanSTARRS_g 67.23 0.87 19.331 0.014 AB
SDSS_r 100.34 3.23 18.896 0.035 AB
PanSTARRS_r 99.66 1.05 18.904 0.011 AB
SDSS_i 123.66 4.21 18.669 0.037 AB
PanSTARRS_i 124.66 1.58 18.661 0.014 AB
PanSTARRS_z 137.37 2.47 18.555 0.019 AB
SDSS_z 154.73 11.41 18.426 0.080 AB
PanSTARRS_y 158.96 4.81 18.397 0.033 AB
2MASS_J 136.85 135.67 17.665 1.076 Vega
2MASS_H 147.64 187.13 17.109 1.376 Vega
2MASS_K 474.89 264.77 15.371 0.605 Vega
WISE_W1 84.71 12.03 16.381 0.154 Vega
WISE_W2 69.29 16.46 15.959 0.258 Vega
WISE_W3 226.6 93.29 12.838 0.447 Vega
WISE_W4 -116.52 543.5 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.818 9.938 10.066
{\rm log}_{10}({\rm SFR}) -0.271 0.203 0.582
{\rm log}_{10}({\rm sSFR}) -10.237 -9.724 -9.288
{\rm stellar\ age} 2.570 4.770 6.079

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.486 -0.837 -0.205
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.033 0.308

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.356 0.600
\delta -0.317 0.015 0.220
\tau_1/\tau_2 0.674 1.022 1.362
Q_{PAH} 0.951 2.798 4.781
U_{min} 2.840 8.058 15.236
{\rm log}_{10}(\gamma_e)\, -2.746 -1.583 -0.417

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.158 -2.427 -1.194
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.534 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.056 -0.313 0.084
0.03-0.10 Gyr -0.246 0.306 0.719
0.10-0.32 Gyr 0.293 0.634 0.943
0.32-1.03 Gyr 0.004 0.394 0.716
1.03-3.31 Gyr -0.437 0.045 0.300
3.31-10.61 Gyr -0.739 -0.088 0.185
10.61-11.79 Gyr -0.957 -0.104 0.390