2024aahn

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Information

Transient

Name: AT2024aahn
Right ascension: 2h24m22.33s
Declination: 20d17m16.73s
Discovery Date: Nov. 2, 2024, 8:26 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.229

Host

Name: 2024aahn
Right ascension: 2h24m22.33s
Declination: 20d17m17.25s
Redshift: None
Photometric Redshift: 0.128
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.53
Cutout download processed 18.74
Global aperture construction processed 0.86
Local aperture photometry processed 5.98
Global aperture photometry processed 6.22
Validate local photometry no valid phot 0.02
Validate global photometry processed 17.3
Host information processed 0.09
Global host SED inference processed 381.92
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 2h24m22.33s, 20d17m16.73s
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) = 2h24m22.32s, 20d17m17.52s
semi major axis, semi minor axis (arcsec) = 6.01, 3.67
angle (degrees, anti-clockwise from east) = -43.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.46 2.29 22.058 0.456
GALEX_NUV 6.99 2.63 21.789 0.409
SDSS_u -3.75 4.6
SDSS_g 22.12 1.92 20.538 0.094
DES_g 28.16 0.24 20.276 0.009
PanSTARRS_g 26.73 1.2 20.332 0.049
SDSS_r 44.94 2.87 19.768 0.069
PanSTARRS_r 55.74 1.42 19.535 0.028
DES_r 63.13 0.6 19.399 0.010
SDSS_i 79.67 4.3 19.147 0.059
PanSTARRS_i 89.96 1.67 19.015 0.020
PanSTARRS_z 109.73 2.95 18.799 0.029
SDSS_z 122.95 12.47 18.676 0.110
DES_z 116.66 1.65 18.733 0.015
PanSTARRS_y 122.45 6.96 18.680 0.062
2MASS_J 459.24 132.77 16.350 0.314
2MASS_H 269.89 197.91 16.454 0.796
2MASS_K -18.29 230.38
WISE_W1 80.43 13.92 16.437 0.188
WISE_W2 58.32 20.9 16.146 0.389
WISE_W3 145.56 169.09 13.318 1.261
WISE_W4 -228.13 682.02
 

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})\, 9.755 9.916 10.025
{\rm log}_{10}({\rm SFR}) -0.924 -0.262 0.211
{\rm log}_{10}({\rm sSFR}) -10.876 -10.174 -9.640
{\rm stellar\ age} 3.527 6.067 7.416

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.593 -1.132 -0.643
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.391 -0.022 0.351

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.249 0.404 0.608
\delta -0.723 -0.445 -0.134
\tau_1/\tau_2 0.533 0.886 1.251
Q_{PAH} 0.752 2.125 4.060
U_{min} 2.689 7.815 15.146
{\rm log}_{10}(\gamma_e)\, -2.934 -1.948 -0.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.241 -1.646 -0.970
{\rm log}_{10}(\tau_{AGN})\, 1.123 1.495 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.331 -0.661 -0.321
0.03-0.10 Gyr -1.015 -0.182 0.355
0.10-0.32 Gyr -0.647 0.047 0.441
0.32-1.04 Gyr -0.676 -0.034 0.398
1.04-3.37 Gyr -0.710 -0.050 0.232
3.37-10.90 Gyr -0.798 -0.008 0.224
10.90-12.12 Gyr -1.002 -0.043 0.536