2020eaf

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Information

Transient

Name: 2020eaf
Right ascension: 2h58m19.98s
Declination: 40d55m23.41s
Discovery Date: None
Classification: SNII
Redshift: 0.032000
MW E(B-V): 0.089

Host

Name: 2020eaf
Right ascension: 2h58m19.73s
Declination: 40d55m23.36s
Redshift: None
Photometric Redshift: 0.032
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.63
Cutout download processed 3.43
Global aperture construction processed 0.64
Local aperture photometry processed 4.03
Global aperture photometry processed 3.92
Validate local photometry processed 0.05
Validate global photometry processed 15.79
Host information processed 0.09
Global host SED inference processed 440.11
Local host SED inference processed 546.22
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Processing status completed N/A N/A
 

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) = 2h58m19.98s, 40d55m23.41s
semi major axis, semi minor axis (arcsec) = 3.13, 3.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 142.45 0.92 18.516 0.007 AB
PanSTARRS_r 207.57 0.96 18.107 0.005 AB
PanSTARRS_i 247.32 1.15 17.917 0.005 AB
PanSTARRS_z 272.88 2.85 17.810 0.011 AB
PanSTARRS_y 295.82 5.56 17.722 0.020 AB
2MASS_J 409.64 68.83 16.474 0.182 Vega
2MASS_H 238.33 112.66 16.589 0.513 Vega
2MASS_K 292.21 121.79 15.898 0.452 Vega

Aperture details

RA, DEC (J2000) = 2h58m20.02s, 40d55m25.54s
semi major axis, semi minor axis (arcsec) = 23.83, 7.95
angle (degrees, anti-clockwise from east) = -126.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 138.43 11.91 18.547 0.093 AB
PanSTARRS_g 825.16 3.93 16.609 0.005 AB
PanSTARRS_r 1163.28 4.09 16.236 0.004 AB
PanSTARRS_i 1322.4 4.92 16.097 0.004 AB
PanSTARRS_z 1397.08 12.2 16.037 0.009 AB
PanSTARRS_y 1645.91 23.74 15.859 0.016 AB
2MASS_J 2336.96 341.33 14.583 0.159 Vega
2MASS_H 1662.72 556.23 14.480 0.363 Vega
2MASS_K 1611.07 605.53 14.044 0.408 Vega
WISE_W1 895.94 33.39 13.820 0.040 Vega
WISE_W2 529.02 48.83 13.752 0.100 Vega
WISE_W3 488.05 199.21 12.005 0.443 Vega
WISE_W4 1174.33 1022.23 9.606 0.945 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})\, 8.701 8.903 9.024
{\rm log}_{10}({\rm SFR}) -2.063 -1.186 -0.631
{\rm log}_{10}({\rm sSFR}) -11.004 -10.135 -9.505
{\rm stellar\ age} 1.847 5.740 7.548

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.735 -1.346 -0.915
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.831 -1.458 -0.617

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.358 0.685
\delta -0.613 -0.240 0.160
\tau_1/\tau_2 0.701 1.069 1.432
Q_{PAH} 1.088 3.197 5.792
U_{min} 3.042 8.746 15.840
{\rm log}_{10}(\gamma_e)\, -3.213 -1.557 -0.455

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.884 -2.169 -0.776
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.425 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.198 -1.380 -0.988
0.03-0.10 Gyr -2.481 -1.187 -0.509
0.10-0.33 Gyr -1.694 -0.907 -0.157
0.33-1.10 Gyr -1.717 -0.933 -0.480
1.10-3.62 Gyr -2.228 -1.032 -0.744
3.62-11.99 Gyr -2.696 -1.154 -0.858
11.99-13.33 Gyr -2.693 -1.201 -0.611

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.413 9.559 9.733
{\rm log}_{10}({\rm SFR}) -0.498 -0.161 0.166
{\rm log}_{10}({\rm sSFR}) -10.120 -9.681 -9.378
{\rm stellar\ age} 4.386 6.263 7.941

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.394 -0.974 -0.568
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.454 -0.007 0.307

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.082 0.169 0.289
\delta -0.300 0.152 0.342
\tau_1/\tau_2 0.598 1.008 1.415
Q_{PAH} 0.869 2.229 4.316
U_{min} 2.756 7.415 14.168
{\rm log}_{10}(\gamma_e)\, -3.208 -1.981 -1.200

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.421 -3.580 -2.643
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.465 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.629 -0.411 -0.256
0.03-0.10 Gyr -0.559 -0.076 0.294
0.10-0.33 Gyr -0.584 -0.075 0.254
0.33-1.10 Gyr -0.679 -0.227 0.040
1.10-3.62 Gyr -0.719 -0.381 -0.160
3.62-11.99 Gyr -0.809 -0.437 -0.161
11.99-13.33 Gyr -1.010 -0.366 0.173