2023aanc

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Information

Transient

Name: AT2023aanc
Right ascension: 9h51m48.04s
Declination: -15d07m30.63s
Discovery Date: Dec. 16, 2023, 1:53 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2023aanc
Right ascension: 9h51m48.32s
Declination: -15d07m35.12s
Redshift: None
Photometric Redshift: 0.128
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.95
Cutout download processed 5.23
Global aperture construction processed 0.59
Local aperture photometry processed 4.01
Global aperture photometry processed 3.87
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.6
Host information processed 0.08
Global host SED inference processed 389.82
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.06
Log transient processing status blocked 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) = 9h51m48.04s, -15d07m30.63s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 9h51m48.31s, -15d07m35.04s
semi major axis, semi minor axis (arcsec) = 7.68, 4.22
angle (degrees, anti-clockwise from east) = -34.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 122.93 1.54 18.676 0.014
PanSTARRS_r 217.68 1.79 18.055 0.009
DES_r 240.89 2.09 17.945 0.009
PanSTARRS_i 340.5 1.78 17.570 0.006
PanSTARRS_z 443.78 3.1 17.282 0.008
DES_z 445.77 6.74 17.277 0.016
PanSTARRS_y 513.56 8.47 17.124 0.018
2MASS_J 809.16 197.67 15.735 0.265
2MASS_H 1231.41 260.96 14.806 0.230
2MASS_K 519.91 360.33 15.272 0.752
WISE_W1 411.42 16.15 14.665 0.043
WISE_W2 276.72 24.87 14.456 0.098
WISE_W3 797.71 156.93 11.471 0.214
WISE_W4 1300.49 816.55 9.495 0.682
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.294 10.405 10.487
{\rm log}_{10}({\rm SFR}) 0.017 0.475 0.936
{\rm log}_{10}({\rm sSFR}) -10.400 -9.940 -9.452
{\rm stellar\ age} 3.589 5.389 6.638

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.539 -0.276 -0.107
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.187 0.066 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.431 0.587 0.837
\delta -0.821 -0.612 -0.299
\tau_1/\tau_2 0.611 0.935 1.250
Q_{PAH} 0.452 1.176 2.603
U_{min} 2.247 6.621 13.413
{\rm log}_{10}(\gamma_e)\, -3.179 -2.130 -1.341

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.416 -3.430 -2.262
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.521 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.083 0.216 0.419
0.03-0.10 Gyr -0.064 0.553 1.071
0.10-0.32 Gyr 0.291 0.780 1.133
0.32-1.04 Gyr 0.283 0.681 0.966
1.04-3.38 Gyr 0.209 0.557 0.806
3.38-10.91 Gyr -0.032 0.420 0.619
10.91-12.12 Gyr -0.327 0.398 0.885