2024afnn

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Information

Transient

Name: AT2024afnn
Right ascension: 21h30m29.52s
Declination: 48d15m06.10s
Discovery Date: Dec. 28, 2024, 1:44 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.868

Host

Name: 2024afnn
Right ascension: 21h30m29.35s
Declination: 48d15m01.86s
Redshift: None
Photometric Redshift: 0.075
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 8.82
Host match not processed None
Cutout download failed 0.02
Cutout download not processed None
Global aperture construction processed 1.19
Global aperture construction not processed None
Local aperture photometry failed 0.01
Global aperture photometry processed 3.74
Validate local photometry not processed None
Validate local photometry not processed None
Validate global photometry processed 9.77
Validate global photometry not processed None
Validate global photometry not processed None
Host information processed 0.08
Global host SED inference processed 977.0
Global host SED inference not processed None
Local host SED inference not processed None
Transient information processed 0.0
Transient information not processed None
Transient MWEBV processed 0.05
Transient MWEBV not processed None
Transient MWEBV not processed None
Host MWEBV processed 0.07
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) = 21h30m29.52s, 48d15m06.10s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
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) = 21h30m29.34s, 48d15m01.97s
semi major axis, semi minor axis (arcsec) = 2.54, 2.2
angle (degrees, anti-clockwise from east) = -165.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_r 14.52 0.89 20.995 0.067
PanSTARRS_i 19.36 1.19 20.683 0.067
PanSTARRS_z 31.86 2.1 20.142 0.072
PanSTARRS_y 20.5 6.25 20.621 0.331
2MASS_J 55.48 128.31 18.645 2.511
2MASS_H 7.71 183.21 20.315 25.813
2MASS_K -82.15 186.77
WISE_W1 104.24 94.18 16.156 0.981
WISE_W2 70.61 62.15 15.939 0.956
WISE_W3 -17.28 71.88
WISE_W4 -196.26 381.82
 

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})\, 8.719 8.911 9.131
{\rm log}_{10}({\rm SFR}) -0.989 -0.191 0.618
{\rm log}_{10}({\rm sSFR}) -9.917 -9.110 -8.160
{\rm stellar\ age} 0.279 2.261 5.501

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.698 -1.292 -0.719
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.575 -1.113 -0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.371 0.793
\delta -0.601 -0.158 0.169
\tau_1/\tau_2 0.553 1.039 1.562
Q_{PAH} 3.098 4.876 6.328
U_{min} 3.691 9.680 17.096
{\rm log}_{10}(\gamma_e)\, -3.159 -1.716 -0.761

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.759 -1.746 -0.377
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.508 1.985

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.708 -0.815 -0.169
0.03-0.10 Gyr -1.227 -0.121 0.764
0.10-0.33 Gyr -1.409 -0.134 0.359
0.33-1.07 Gyr -3.326 -0.834 -0.161
1.07-3.51 Gyr -4.383 -1.441 -0.732
3.51-11.49 Gyr -5.086 -1.917 -1.003
11.49-12.76 Gyr -5.312 -1.831 -0.717