2020nde

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Information

Transient

Name: 2020nde
Right ascension: 15h21m03.53s
Declination: 12d55m35.97s
Discovery Date: None
Classification: None
Redshift: 0.104000
MW E(B-V): 0.039

Host

Name: 2020nde
Right ascension: 15h21m03.76s
Declination: 12d55m36.16s
Redshift: 0.100322
Photometric Redshift: 0.104
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.69
Cutout download processed 13.47
Global aperture construction processed 0.58
Local aperture photometry processed 4.42
Global aperture photometry processed 5.09
Validate local photometry processed 0.02
Validate global photometry processed 16.14
Host information processed 0.08
Global host SED inference processed 470.9
Local host SED inference processed 597.71
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status 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) = 15h21m03.53s, 12d55m35.97s
semi major axis, semi minor axis (arcsec) = 1.08, 1.08
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_z 16.28 0.63 20.871 0.042
PanSTARRS_y 21.98 1.79 20.545 0.089

Aperture details

RA, DEC (J2000) = 15h21m03.76s, 12d55m36.13s
semi major axis, semi minor axis (arcsec) = 5.33, 5.03
angle (degrees, anti-clockwise from east) = -152.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 11.57 3.43 21.242 0.322
GALEX_NUV 14.43 2.97 21.002 0.224
SDSS_u 46.76 5.38 19.725 0.125
SDSS_g 164.79 3.61 18.358 0.024
PanSTARRS_g 164.87 1.05 18.357 0.007
SDSS_r 311.78 5.16 17.665 0.018
PanSTARRS_r 301.94 1.38 17.700 0.005
SDSS_i 437.28 6.88 17.298 0.017
PanSTARRS_i 434.98 1.92 17.304 0.005
PanSTARRS_z 520.06 2.89 17.110 0.006
SDSS_z 513.35 23.29 17.124 0.049
PanSTARRS_y 602.98 8.11 16.949 0.015
2MASS_J 926.3 120.57 15.588 0.141
2MASS_H 757.68 191.31 15.334 0.274
2MASS_K 826.44 191.93 14.769 0.252
WISE_W1 456.22 14.73 14.553 0.035
WISE_W2 306.32 20.71 14.346 0.073
WISE_W3 836.67 62.81 11.420 0.081
WISE_W4 1289.21 424.0 9.504 0.357
 

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})\, 8.336 8.779 9.098
{\rm log}_{10}({\rm SFR}) -1.084 -0.471 0.010
{\rm log}_{10}({\rm sSFR}) -10.029 -9.243 -8.507
{\rm stellar\ age} 1.099 5.672 8.065

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.457 -0.608 -0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.181 -0.470 0.138

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.567 1.086 1.566
\delta -0.414 0.039 0.266
\tau_1/\tau_2 0.527 0.938 1.356
Q_{PAH} 0.707 2.302 4.704
U_{min} 3.042 8.150 15.699
{\rm log}_{10}(\gamma_e)\, -3.222 -2.032 -0.530

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.360 -0.864 0.045
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.477 2.013

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.843 -0.263 0.162
0.03-0.10 Gyr -2.175 -0.905 -0.084
0.10-0.33 Gyr -3.056 -1.412 -0.510
0.33-1.06 Gyr -3.420 -1.505 -0.722
1.06-3.44 Gyr -3.450 -1.517 -0.931
3.44-11.20 Gyr -3.306 -1.367 -0.806
11.20-12.45 Gyr -3.194 -1.320 -0.386

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.328 10.382 10.450
{\rm log}_{10}({\rm SFR}) -0.314 -0.095 0.141
{\rm log}_{10}({\rm sSFR}) -10.718 -10.478 -10.235
{\rm stellar\ age} 6.265 7.126 8.107

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.720 -0.437 -0.208
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.411 0.126 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.270 0.433
\delta -0.554 -0.158 0.162
\tau_1/\tau_2 0.667 0.978 1.305
Q_{PAH} 1.593 3.052 4.935
U_{min} 2.407 6.972 13.959
{\rm log}_{10}(\gamma_e)\, -2.940 -2.159 -1.393

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.713 -2.330 -1.585
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.399 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.269 -0.096 0.046
0.03-0.10 Gyr -0.433 -0.099 0.218
0.10-0.33 Gyr -0.442 -0.090 0.232
0.33-1.06 Gyr -0.403 -0.005 0.241
1.06-3.44 Gyr -0.082 0.317 0.562
3.44-11.20 Gyr 0.377 0.543 0.658
11.20-12.45 Gyr 0.171 0.612 1.048