2024afaf

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Information

Transient

Name: AT2024afaf
Right ascension: 8h56m09.35s
Declination: 5d07m46.96s
Discovery Date: Dec. 24, 2024, 12:25 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name: 2024afaf
Right ascension: 8h56m08.93s
Declination: 5d07m47.09s
Redshift: 0.092636
Photometric Redshift: 0.090
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.56
Cutout download processed 17.61
Global aperture construction processed 0.62
Local aperture photometry processed 5.38
Global aperture photometry processed 4.8
Validate local photometry processed 0.02
Validate global photometry processed 13.54
Host information processed 0.08
Global host SED inference processed 413.67
Local host SED inference processed 427.42
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
Log transient processing status processed 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) = 8h56m09.35s, 5d07m46.96s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 7.76 0.18 21.676 0.026
DES_r 13.03 0.29 21.113 0.024
PanSTARRS_i 16.08 0.38 20.884 0.025
PanSTARRS_z 17.87 0.88 20.770 0.053
DES_z 18.9 0.91 20.709 0.053
PanSTARRS_y 22.64 1.99 20.513 0.095

Aperture details

RA, DEC (J2000) = 8h56m08.93s, 5d07m46.94s
semi major axis, semi minor axis (arcsec) = 10.75, 9.76
angle (degrees, anti-clockwise from east) = -119.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 124.31 6.48 18.664 0.057
PanSTARRS_g 502.5 2.39 17.147 0.005
PanSTARRS_i 1183.81 3.24 16.217 0.003
PanSTARRS_z 1362.06 7.57 16.065 0.006
SDSS_z 1681.78 31.14 15.836 0.020
PanSTARRS_y 1677.49 17.0 15.838 0.011
2MASS_J 2391.72 339.48 14.558 0.154
2MASS_H 2870.01 466.16 13.888 0.176
2MASS_K 1857.95 571.4 13.890 0.334
WISE_W1 1299.56 28.51 13.417 0.024
WISE_W2 872.98 36.28 13.208 0.045
WISE_W3 2412.55 175.81 10.270 0.079
WISE_W4 1977.69 1037.16 9.040 0.569
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.517 8.673 8.808
{\rm log}_{10}({\rm SFR}) -1.889 -1.182 -0.342
{\rm log}_{10}({\rm sSFR}) -10.654 -9.926 -8.989
{\rm stellar\ age} 1.139 4.816 6.586

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.566 -0.887 -0.192
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -0.845 0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.697 1.205
\delta -0.370 -0.071 0.211
\tau_1/\tau_2 0.676 1.052 1.410
Q_{PAH} 1.068 2.757 5.162
U_{min} 3.122 8.225 15.461
{\rm log}_{10}(\gamma_e)\, -2.909 -1.898 -0.788

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.824 -0.378 0.092
{\rm log}_{10}(\tau_{AGN})\, 1.110 1.511 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.432 -1.465 -0.989
0.03-0.10 Gyr -2.081 -1.150 -0.211
0.10-0.33 Gyr -1.920 -1.015 -0.421
0.33-1.06 Gyr -2.045 -0.996 -0.542
1.06-3.46 Gyr -2.867 -1.257 -0.947
3.46-11.29 Gyr -3.309 -1.433 -1.105
11.29-12.54 Gyr -3.213 -1.458 -0.912

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.619 10.708 10.773
{\rm log}_{10}({\rm SFR}) -0.268 0.222 0.590
{\rm log}_{10}({\rm sSFR}) -10.912 -10.488 -10.138
{\rm stellar\ age} 4.939 6.478 7.595

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.200 -0.072 0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.227 -0.206 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.093 0.169 0.280
\delta -0.841 -0.470 -0.034
\tau_1/\tau_2 0.659 1.031 1.399
Q_{PAH} 1.385 2.953 5.080
U_{min} 2.294 6.686 13.479
{\rm log}_{10}(\gamma_e)\, -2.628 -1.439 -0.553

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.915 -2.547 -1.535
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.598 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.019 0.259 0.499
0.03-0.10 Gyr -0.624 0.162 0.666
0.10-0.33 Gyr -0.520 0.343 0.735
0.33-1.06 Gyr 0.096 0.527 0.786
1.06-3.46 Gyr 0.524 0.856 1.145
3.46-11.29 Gyr 0.462 0.807 0.947
11.29-12.54 Gyr 0.070 0.782 1.260