2020ssu

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Information

Transient

Name: 2020ssu
Right ascension: 2h33m43.39s
Declination: 37d39m51.73s
Discovery Date: None
Classification: None
Redshift: 0.030000
MW E(B-V): 0.043

Host

Name: 2020ssu
Right ascension: 2h33m42.74s
Declination: 37d40m00.59s
Redshift: None
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.65
Cutout download processed 3.52
Global aperture construction processed 0.68
Local aperture photometry processed 3.67
Global aperture photometry processed 4.06
Validate local photometry processed 0.02
Validate global photometry processed 15.27
Host information processed 0.08
Global host SED inference processed 1074.6
Local host SED inference processed 521.24
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 2h33m43.39s, 37d39m51.73s
semi major axis, semi minor axis (arcsec) = 3.33, 3.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 284.79 0.89 17.764 0.003
PanSTARRS_r 517.1 1.35 17.116 0.003
PanSTARRS_i 731.25 1.18 16.740 0.002
PanSTARRS_z 944.93 3.09 16.462 0.004
PanSTARRS_y 1167.96 6.52 16.231 0.006
2MASS_J 1482.7 88.14 15.077 0.065
2MASS_H 1905.09 129.02 14.333 0.074
2MASS_K 1656.64 160.61 14.014 0.105

Aperture details

RA, DEC (J2000) = 2h33m42.72s, 37d40m00.58s
semi major axis, semi minor axis (arcsec) = 44.82, 12.25
angle (degrees, anti-clockwise from east) = -45.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 6563.04 5.95 14.357 0.001
PanSTARRS_z 19523.68 21.13 13.174 0.001
2MASS_J 56344.26 667.72 11.128 0.013
2MASS_K 48826.5 1219.72 10.341 0.027
WISE_W4 33907.81 2762.5 5.954 0.088
 

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})\, 9.455 9.630 9.746
{\rm log}_{10}({\rm SFR}) -1.287 -0.467 0.161
{\rm log}_{10}({\rm sSFR}) -10.957 -10.092 -9.358
{\rm stellar\ age} 4.376 7.072 8.959

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.014 -0.382 -0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.645 -0.773 0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.327 0.969 1.404
\delta -0.545 -0.144 0.158
\tau_1/\tau_2 0.663 1.030 1.401
Q_{PAH} 0.342 2.070 4.450
U_{min} 2.731 7.976 15.063
{\rm log}_{10}(\gamma_e)\, -3.420 -2.100 -0.949

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.239 -2.399 -0.525
{\rm log}_{10}(\tau_{AGN})\, 0.906 1.389 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.474 -0.674 -0.205
0.03-0.10 Gyr -1.410 -0.459 0.280
0.10-0.33 Gyr -1.331 -0.541 0.103
0.33-1.10 Gyr -1.416 -0.561 -0.084
1.10-3.63 Gyr -1.366 -0.491 -0.124
3.63-12.02 Gyr -1.103 -0.356 -0.137
12.02-13.35 Gyr -1.107 -0.278 0.370

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.907 11.042 11.144
{\rm log}_{10}({\rm SFR}) 0.209 0.736 1.112
{\rm log}_{10}({\rm sSFR}) -10.852 -10.301 -9.863
{\rm stellar\ age} 3.406 6.652 8.169

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.312 -0.043 0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.575 -0.161 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.642 0.974 1.275
\delta -0.259 -0.028 0.214
\tau_1/\tau_2 0.124 0.375 0.816
Q_{PAH} 0.145 0.609 1.529
U_{min} 1.546 4.208 9.264
{\rm log}_{10}(\gamma_e)\, -3.880 -3.587 -2.985

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.243 -2.528 -1.412
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.316 1.742

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.513 0.978 1.266
0.03-0.10 Gyr -0.769 0.434 1.076
0.10-0.33 Gyr -0.619 0.492 1.174
0.33-1.10 Gyr 0.306 0.906 1.415
1.10-3.63 Gyr 0.710 1.167 1.493
3.63-12.02 Gyr 0.249 1.055 1.289
12.02-13.35 Gyr -0.161 0.999 1.582