2024affi

Download data

Information

Transient

Name: AT2024affi
Right ascension: 5h20m40.95s
Declination: -41d46m21.93s
Discovery Date: Dec. 28, 2024, 11:45 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name: 2024affi
Right ascension: 5h20m39.49s
Declination: -41d46m24.30s
Redshift: 0.045252
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.85
Cutout download processed 2.63
Global aperture construction processed 0.11
Local aperture photometry processed 0.59
Global aperture photometry processed 0.64
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.91
Host information processed 0.08
Global host SED inference processed 562.8
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
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) = 5h20m40.95s, -41d46m21.93s
semi major axis, semi minor axis (arcsec) = 2.25, 2.25
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) = 5h20m39.44s, -41d46m24.29s
semi major axis, semi minor axis (arcsec) = 18.63, 10.77
angle (degrees, anti-clockwise from east) = -86.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 203.04 14.03 18.131 0.075
GALEX_NUV 305.2 10.16 17.689 0.036
2MASS_J 7497.23 404.18 13.318 0.059
2MASS_H 8003.59 560.21 12.774 0.076
2MASS_K 7545.36 664.49 12.368 0.096
WISE_W1 4195.61 36.28 12.144 0.009
WISE_W2 2828.44 40.18 11.932 0.015
WISE_W3 14335.52 151.25 8.335 0.011
WISE_W4 15715.92 1317.11 6.789 0.091
 

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})\, 10.466 10.626 10.790
{\rm log}_{10}({\rm SFR}) 0.213 0.608 1.015
{\rm log}_{10}({\rm sSFR}) -10.456 -10.022 -9.572
{\rm stellar\ age} 6.042 7.813 11.323

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.792 -0.306 0.026
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 -0.639 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.381 0.647
\delta -0.556 -0.199 0.103
\tau_1/\tau_2 0.284 0.737 1.289
Q_{PAH} 0.322 1.223 3.304
U_{min} 2.460 6.915 13.486
{\rm log}_{10}(\gamma_e)\, -3.610 -2.586 -1.743

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.910 -2.171 -1.272
{\rm log}_{10}(\tau_{AGN})\, 1.158 1.721 2.030

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.061 0.671 1.047
0.03-0.10 Gyr -0.930 0.407 1.090
0.10-0.33 Gyr -1.957 0.055 0.730
0.33-1.09 Gyr -2.166 -0.101 0.594
1.09-3.59 Gyr -1.438 0.231 0.720
3.59-11.84 Gyr -0.135 0.625 0.875
11.84-13.15 Gyr 0.164 0.931 1.791