2024afjj

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Information

Transient

Name: AT2024afjj
Right ascension: 1h27m03.29s
Declination: 39d54m22.91s
Discovery Date: Dec. 21, 2024, 3:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024afjj
Right ascension: 1h26m58.04s
Declination: 39d54m31.96s
Redshift: 0.131149
Photometric Redshift: 0.111
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 11.23
Cutout download processed 15.28
Global aperture construction processed 0.61
Local aperture photometry processed 4.74
Global aperture photometry processed 4.64
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.29
Host information processed 0.09
Global host SED inference processed 641.04
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.11
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) = 1h27m03.29s, 39d54m22.91s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 1h26m58.19s, 39d54m34.57s
semi major axis, semi minor axis (arcsec) = 14.46, 3.53
angle (degrees, anti-clockwise from east) = -142.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 19.93 4.37 20.651 0.238
SDSS_u 142.92 5.34 18.512 0.041
SDSS_g 482.22 5.93 17.192 0.013
PanSTARRS_g 520.89 1.95 17.108 0.004
SDSS_r 1013.37 8.71 16.386 0.009
PanSTARRS_r 1038.79 2.01 16.359 0.002
SDSS_i 1395.95 10.68 16.038 0.008
PanSTARRS_i 1377.59 2.49 16.052 0.002
PanSTARRS_z 1703.25 5.67 15.822 0.004
WISE_W2 1897.51 39.06 12.366 0.022
WISE_W3 1768.17 107.68 10.607 0.066
WISE_W4 3677.23 672.38 8.366 0.199
 

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})\, 11.046 11.137 11.198
{\rm log}_{10}({\rm SFR}) -0.143 0.255 0.814
{\rm log}_{10}({\rm sSFR}) -11.279 -10.868 -10.333
{\rm stellar\ age} 3.696 5.525 6.633

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.076 0.103 0.167
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.232 -0.692 -0.244

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.044 0.134 0.414
\delta -0.707 -0.166 0.241
\tau_1/\tau_2 0.390 0.713 1.068
Q_{PAH} 0.333 1.194 2.847
U_{min} 2.623 7.056 13.758
{\rm log}_{10}(\gamma_e)\, -3.115 -2.091 -0.954

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.582 -1.154 -1.006
{\rm log}_{10}(\tau_{AGN})\, 0.754 0.882 1.102

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.214 0.253 0.757
0.03-0.10 Gyr -0.344 0.236 0.814
0.10-0.32 Gyr -0.150 0.477 1.182
0.32-1.04 Gyr 0.287 1.044 1.443
1.04-3.37 Gyr 1.216 1.474 1.690
3.37-10.87 Gyr 0.722 1.182 1.367
10.87-12.08 Gyr 0.185 1.033 1.538