2020aauu

Download data

Information

Transient

Name: 2020aauu
Right ascension: 12h30m38.47s
Declination: 2d34m48.59s
Discovery Date: None
Classification: None
Redshift: 0.085000
MW E(B-V): 0.016

Host

Name: 2020aauu
Right ascension: 12h30m38.47s
Declination: 2d34m49.27s
Redshift: 0.102216
Photometric Redshift: 0.085
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.09
Cutout download processed 21.38
Global aperture construction processed 0.7
Local aperture photometry processed 7.76
Global aperture photometry processed 7.72
Validate local photometry processed 0.07
Validate global photometry processed 20.47
Host information processed 0.11
Global host SED inference processed 427.64
Local host SED inference processed 1024.23
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) = 12h30m38.47s, 2d34m48.59s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 267.04 3.64 17.834 0.015 AB
PanSTARRS_y 232.36 1.61 17.985 0.008 AB

Aperture details

RA, DEC (J2000) = 12h30m38.45s, 2d34m49.65s
semi major axis, semi minor axis (arcsec) = 9.38, 4.82
angle (degrees, anti-clockwise from east) = -48.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.57 0.28 20.671 0.016 AB
GALEX_NUV 32.09 0.18 20.134 0.006 AB
SDSS_u 111.26 6.46 18.784 0.063 AB
SDSS_g 313.08 5.1 17.661 0.018 AB
DES_g 305.32 1.05 17.688 0.004 AB
PanSTARRS_g 333.82 1.62 17.591 0.005 AB
SDSS_r 610.52 7.3 16.936 0.013 AB
PanSTARRS_r 569.67 1.83 17.011 0.003 AB
DES_r 559.57 2.44 17.030 0.005 AB
SDSS_i 821.92 9.59 16.613 0.013 AB
PanSTARRS_i 826.93 2.11 16.606 0.003 AB
PanSTARRS_z 976.01 4.76 16.426 0.005 AB
SDSS_z 1171.36 28.92 16.228 0.027 AB
DES_z 947.47 7.19 16.459 0.008 AB
PanSTARRS_y 1173.62 9.81 16.226 0.009 AB
2MASS_J 1400.63 193.9 15.139 0.150 Vega
2MASS_H 1677.97 256.87 14.470 0.166 Vega
2MASS_K 1954.79 341.85 13.834 0.190 Vega
WISE_W1 753.42 19.29 14.008 0.028 Vega
WISE_W2 498.2 27.88 13.817 0.061 Vega
WISE_W3 1538.55 98.57 10.758 0.070 Vega
WISE_W4 1782.61 649.32 9.152 0.395 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})\, 9.254 9.566 9.826
{\rm log}_{10}({\rm SFR}) 0.279 0.634 1.239
{\rm log}_{10}({\rm sSFR}) -9.437 -8.849 -8.028
{\rm stellar\ age} 0.358 3.820 7.274

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.868 -1.587 -0.936
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.342 -0.437 0.148

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.105 0.279 0.543
\delta -0.835 -0.380 0.163
\tau_1/\tau_2 0.473 0.964 1.447
Q_{PAH} 0.293 1.260 3.750
U_{min} 3.620 9.596 17.333
{\rm log}_{10}(\gamma_e)\, -3.068 -1.690 -0.798

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.135 -2.464 -0.573
{\rm log}_{10}(\tau_{AGN})\, 0.901 1.421 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.465 0.864 1.107
0.03-0.10 Gyr -1.530 0.210 1.338
0.10-0.33 Gyr -2.568 -0.592 0.395
0.33-1.06 Gyr -3.611 -0.803 0.102
1.06-3.44 Gyr -3.675 -0.843 -0.076
3.44-11.18 Gyr -3.813 -0.940 -0.084
11.18-12.43 Gyr -3.870 -0.934 0.240

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.650 10.684 10.753
{\rm log}_{10}({\rm SFR}) 0.531 0.717 0.937
{\rm log}_{10}({\rm sSFR}) -10.179 -9.988 -9.745
{\rm stellar\ age} 7.422 8.403 10.851

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.436 -0.321 -0.222
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.657 -0.241 -0.089

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.223 0.314
\delta -0.937 -0.804 -0.606
\tau_1/\tau_2 0.829 1.230 1.623
Q_{PAH} 0.287 0.854 2.036
U_{min} 2.370 6.952 13.580
{\rm log}_{10}(\gamma_e)\, -2.983 -1.728 -1.181

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.455 -3.554 -2.583
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.531 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.361 0.487 0.618
0.03-0.10 Gyr 0.577 0.800 1.037
0.10-0.33 Gyr -0.843 -0.228 0.185
0.33-1.06 Gyr -1.233 -0.527 -0.076
1.06-3.44 Gyr -1.039 -0.315 0.174
3.44-11.18 Gyr 0.311 0.842 0.948
11.18-12.43 Gyr 0.714 1.286 1.821