2024aaan

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Information

Transient

Name: AT2024aaan
Right ascension: 1h22m16.33s
Declination: -62d33m46.12s
Discovery Date: Oct. 28, 2024, 12:40 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name: 2024aaan
Right ascension: 1h22m16.57s
Declination: -62d33m47.11s
Redshift: 0.074486
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.73
Cutout download processed 2.68
Global aperture construction processed 0.09
Local aperture photometry processed 0.53
Global aperture photometry processed 0.63
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.74
Host information processed 0.09
Global host SED inference processed 1269.89
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
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) = 1h22m16.33s, -62d33m46.12s
semi major axis, semi minor axis (arcsec) = 1.41, 1.41
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) = 1h22m16.60s, -62d33m46.88s
semi major axis, semi minor axis (arcsec) = 7.58, 5.77
angle (degrees, anti-clockwise from east) = -15.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.0 1.39 23.149 0.753
GALEX_NUV 8.38 2.52 21.592 0.327
2MASS_J 3344.54 179.74 14.194 0.058
2MASS_H 3808.03 273.55 13.581 0.078
2MASS_K 3553.41 284.69 13.186 0.087
WISE_W1 1537.13 20.6 13.234 0.015
WISE_W2 895.53 23.05 13.181 0.028
WISE_W3 405.98 84.21 12.205 0.225
WISE_W4 -851.72 380.08
 

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})\, 10.632 10.810 10.952
{\rm log}_{10}({\rm SFR}) -2.914 -1.500 -0.423
{\rm log}_{10}({\rm sSFR}) -13.980 -12.342 -11.102
{\rm stellar\ age} 5.826 8.015 12.089

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.915 -0.549 -0.318
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.224 -0.650 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.049 0.215 0.450
\delta -0.939 -0.718 -0.279
\tau_1/\tau_2 0.264 0.704 1.237
Q_{PAH} 0.380 1.226 3.275
U_{min} 2.439 7.759 15.836
{\rm log}_{10}(\gamma_e)\, -3.446 -2.251 -0.919

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.478 -3.533 -2.452
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.538 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.521 -1.487 -0.386
0.03-0.10 Gyr -4.502 -1.844 -0.484
0.10-0.33 Gyr -4.685 -1.686 -0.350
0.33-1.07 Gyr -4.737 -1.283 0.628
1.07-3.51 Gyr -3.130 -0.476 0.814
3.51-11.49 Gyr -1.363 0.687 1.076
11.49-12.77 Gyr -0.141 1.191 2.090