2020kmm

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Information

Transient

Name: 2020kmm
Right ascension: 15h30m19.21s
Declination: -0d11m27.40s
Discovery Date: None
Classification: None
Redshift: 0.095000
MW E(B-V): 0.070

Host

Name: 2020kmm
Right ascension: 15h30m19.97s
Declination: -0d11m44.52s
Redshift: None
Photometric Redshift: 0.117
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.88
Cutout download processed 20.03
Global aperture construction processed 0.61
Local aperture photometry processed 6.23
Global aperture photometry processed 7.42
Validate local photometry processed 0.02
Validate global photometry processed 17.72
Host information processed 0.09
Global host SED inference processed 509.01
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 15h30m19.21s, -0d11m27.40s
semi major axis, semi minor axis (arcsec) = 1.14, 1.14
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_r 0.19 0.11 25.710 0.623
PanSTARRS_i -0.35 0.55
PanSTARRS_z -0.93 0.68
DES_z -0.51 0.42
PanSTARRS_y -1.06 1.79

Aperture details

RA, DEC (J2000) = 15h30m19.94s, -0d11m44.14s
semi major axis, semi minor axis (arcsec) = 7.55, 5.0
angle (degrees, anti-clockwise from east) = -43.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 18.31 3.23 20.743 0.191
GALEX_NUV 12.6 0.81 21.149 0.070
SDSS_u 21.9 4.65 20.549 0.231
SDSS_g 85.33 3.38 19.072 0.043
DES_g 92.53 0.59 18.984 0.007
PanSTARRS_g 91.13 1.22 19.001 0.015
SDSS_r 153.02 4.46 18.438 0.032
PanSTARRS_r 150.12 1.79 18.459 0.013
DES_r 158.98 1.0 18.397 0.007
SDSS_i 215.2 6.43 18.068 0.032
PanSTARRS_i 208.13 2.83 18.104 0.015
PanSTARRS_z 225.61 3.72 18.017 0.018
SDSS_z 196.65 20.72 18.166 0.114
DES_z 244.55 3.35 17.929 0.015
PanSTARRS_y 265.76 9.24 17.839 0.038
2MASS_J 154.19 229.78 17.535 1.618
2MASS_H 690.01 316.4 15.435 0.498
2MASS_K 572.58 382.93 15.168 0.726
WISE_W1 182.92 18.01 15.545 0.107
WISE_W2 170.9 23.39 14.979 0.149
WISE_W3 467.24 128.75 12.052 0.299
WISE_W4 -842.97 614.01
 

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})\, 9.818 9.882 9.939
{\rm log}_{10}({\rm SFR}) -0.691 -0.524 -0.340
{\rm log}_{10}({\rm sSFR}) -10.590 -10.397 -10.218
{\rm stellar\ age} 5.299 6.482 7.540

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.690 -0.434 -0.205
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.680 -0.057 0.285

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.025 0.072 0.166
\delta -0.390 0.097 0.327
\tau_1/\tau_2 0.545 0.882 1.220
Q_{PAH} 1.825 3.830 5.760
U_{min} 2.581 7.011 13.846
{\rm log}_{10}(\gamma_e)\, -2.459 -1.446 -0.434

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.097 -1.301 -0.937
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.450 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.442 -0.318 -0.180
0.03-0.10 Gyr -1.067 -0.671 -0.372
0.10-0.33 Gyr -0.970 -0.529 -0.233
0.33-1.06 Gyr -0.492 -0.173 0.050
1.06-3.46 Gyr -0.260 0.020 0.242
3.46-11.26 Gyr -0.235 -0.004 0.128
11.26-12.52 Gyr -0.648 -0.011 0.439