2020actn

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Information

Transient

Name: 2020actn
Right ascension: 11h39m10.24s
Declination: 10d39m39.93s
Discovery Date: None
Classification: None
Redshift: 0.090000
MW E(B-V): 0.038

Host

Name: 2020actn
Right ascension: 11h39m10.09s
Declination: 10d39m40.52s
Redshift: 0.084042
Photometric Redshift: 0.089
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.07
Cutout download processed 17.19
Global aperture construction processed 0.69
Local aperture photometry processed 6.32
Global aperture photometry processed 6.71
Validate local photometry processed 0.07
Validate global photometry processed 18.72
Host information processed 0.11
Global host SED inference processed 401.12
Local host SED inference processed 614.4
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 11h39m10.24s, 10d39m39.93s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 25.25 0.39 20.394 0.017 AB
DES_r 30.03 0.44 20.206 0.016 AB
SDSS_i 34.53 1.95 20.055 0.061 AB
PanSTARRS_i 32.84 0.45 20.109 0.015 AB
PanSTARRS_z 37.84 0.72 19.955 0.021 AB
DES_z 43.75 1.64 19.797 0.041 AB
PanSTARRS_y 47.38 1.95 19.711 0.045 AB

Aperture details

RA, DEC (J2000) = 11h39m10.09s, 10d39m40.61s
semi major axis, semi minor axis (arcsec) = 7.98, 5.14
angle (degrees, anti-clockwise from east) = -15.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.78 3.54 21.133 0.300 AB
GALEX_NUV 22.08 3.24 20.540 0.159 AB
SDSS_u 56.34 5.3 19.523 0.102 AB
SDSS_g 200.5 4.25 18.145 0.023 AB
PanSTARRS_g 192.92 1.39 18.187 0.008 AB
SDSS_r 327.55 6.04 17.612 0.020 AB
PanSTARRS_r 325.79 1.93 17.618 0.006 AB
DES_r 355.73 1.63 17.522 0.005 AB
SDSS_i 441.33 8.31 17.288 0.020 AB
PanSTARRS_i 427.38 2.2 17.323 0.006 AB
PanSTARRS_z 514.89 3.57 17.121 0.008 AB
SDSS_z 486.31 21.79 17.183 0.049 AB
DES_z 530.99 5.87 17.087 0.012 AB
PanSTARRS_y 594.26 9.75 16.965 0.018 AB
2MASS_J 614.17 195.59 16.034 0.346 Vega
2MASS_H 705.13 264.64 15.412 0.407 Vega
2MASS_K 442.85 336.96 15.447 0.826 Vega
WISE_W1 296.03 14.88 15.023 0.055 Vega
WISE_W2 195.99 18.14 14.830 0.100 Vega
WISE_W3 578.13 92.49 11.821 0.174 Vega
WISE_W4 763.74 572.21 10.073 0.813 Vega
 

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})\, 8.632 8.866 9.008
{\rm log}_{10}({\rm SFR}) -1.822 -1.007 -0.204
{\rm log}_{10}({\rm sSFR}) -10.809 -9.898 -9.012
{\rm stellar\ age} 0.775 4.622 6.752

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.362 -0.514 -0.059
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.542 0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.191 0.582 1.043
\delta -0.647 -0.227 0.183
\tau_1/\tau_2 0.644 1.038 1.432
Q_{PAH} 1.149 3.241 5.598
U_{min} 3.094 8.703 15.517
{\rm log}_{10}(\gamma_e)\, -2.911 -1.624 -0.590

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.126 -0.364 0.053
{\rm log}_{10}(\tau_{AGN})\, 1.123 1.578 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.013 -1.268 -0.785
0.03-0.10 Gyr -2.229 -1.004 -0.081
0.10-0.33 Gyr -1.807 -0.779 -0.098
0.33-1.07 Gyr -1.996 -0.829 -0.324
1.07-3.49 Gyr -3.019 -1.121 -0.765
3.49-11.39 Gyr -3.742 -1.285 -0.897
11.39-12.65 Gyr -3.522 -1.366 -0.719

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.071 10.139 10.225
{\rm log}_{10}({\rm SFR}) -0.699 -0.215 0.234
{\rm log}_{10}({\rm sSFR}) -10.838 -10.340 -9.885
{\rm stellar\ age} 6.338 7.187 8.707

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.129 -0.838 -0.638
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.171 0.114 0.405

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.214 0.359
\delta -0.638 -0.276 0.043
\tau_1/\tau_2 0.667 1.012 1.373
Q_{PAH} 0.653 1.809 3.517
U_{min} 2.782 8.130 15.574
{\rm log}_{10}(\gamma_e)\, -2.402 -1.410 -0.512

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.969 -2.455 -1.611
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.536 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.258 -0.953 -0.629
0.03-0.10 Gyr -0.646 -0.089 0.392
0.10-0.33 Gyr -0.261 0.109 0.395
0.33-1.07 Gyr -0.579 -0.072 0.199
1.07-3.49 Gyr -0.591 -0.003 0.259
3.49-11.39 Gyr 0.040 0.273 0.399
11.39-12.65 Gyr -0.114 0.392 0.953