2024afay

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Information

Transient

Name: AT2024afay
Right ascension: 2h13m08.51s
Declination: -2d41m18.12s
Discovery Date: Dec. 24, 2024, 7:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024afay
Right ascension: 2h13m08.52s
Declination: -2d41m18.31s
Redshift: None
Photometric Redshift: 0.070
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.62
Cutout download processed 18.13
Global aperture construction processed 0.75
Local aperture photometry processed 6.39
Global aperture photometry processed 6.56
Validate local photometry processed 0.03
Validate global photometry processed 17.74
Host information processed 0.09
Global host SED inference processed 390.45
Local host SED inference processed 496.11
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.09
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) = 2h13m08.51s, -2d41m18.12s
semi major axis, semi minor axis (arcsec) = 1.49, 1.49
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_g 232.23 3.98 17.985 0.019
DES_g 234.06 0.51 17.977 0.002
PanSTARRS_g 231.05 0.57 17.991 0.003
SDSS_r 373.46 5.08 17.469 0.015
PanSTARRS_r 387.57 0.66 17.429 0.002
DES_r 486.77 0.86 17.182 0.002
SDSS_i 571.76 6.33 17.007 0.012
PanSTARRS_i 599.65 0.68 16.955 0.001
PanSTARRS_z 626.02 1.31 16.909 0.002
SDSS_z 657.12 8.18 16.856 0.014
DES_z 721.47 2.97 16.754 0.004
PanSTARRS_y 747.4 2.95 16.716 0.004

Aperture details

RA, DEC (J2000) = 2h13m08.52s, -2d41m18.15s
semi major axis, semi minor axis (arcsec) = 9.42, 7.58
angle (degrees, anti-clockwise from east) = -121.64

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 115.96 7.43 18.739 0.070
GALEX_NUV 171.14 5.49 18.317 0.035
SDSS_u 430.15 8.6 17.316 0.022
SDSS_g 915.19 8.23 16.496 0.010
DES_g 925.75 1.07 16.484 0.001
PanSTARRS_g 929.24 2.53 16.480 0.003
SDSS_r 1325.45 10.44 16.094 0.009
PanSTARRS_r 1345.16 2.97 16.078 0.002
SDSS_i 1884.94 13.35 15.712 0.008
PanSTARRS_i 1839.36 3.03 15.738 0.002
PanSTARRS_z 1860.81 6.47 15.726 0.004
SDSS_z 2186.6 29.69 15.551 0.015
DES_z 2019.05 5.19 15.637 0.003
PanSTARRS_y 2258.91 15.75 15.515 0.008
2MASS_J 2991.76 196.6 14.315 0.071
2MASS_H 3305.68 310.71 13.734 0.102
2MASS_K 3489.1 363.15 13.205 0.113
WISE_W1 2006.8 31.09 12.945 0.017
WISE_W2 1459.64 39.08 12.650 0.029
WISE_W3 11133.25 126.26 8.609 0.012
WISE_W4 21798.85 1070.8 6.434 0.053
 

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})\, 9.786 9.984 10.140
{\rm log}_{10}({\rm SFR}) -0.207 0.266 0.675
{\rm log}_{10}({\rm sSFR}) -10.309 -9.675 -9.186
{\rm stellar\ age} 3.136 5.636 7.303

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.459 -0.818 -0.393
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.334 0.190 0.351

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.431 0.710 1.102
\delta -0.837 -0.530 -0.142
\tau_1/\tau_2 0.625 0.965 1.288
Q_{PAH} 0.474 2.137 4.552
U_{min} 2.926 8.003 14.885
{\rm log}_{10}(\gamma_e)\, -3.062 -1.738 -0.511

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.926 -1.195 -0.264
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.566 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.052 0.317 0.588
0.03-0.10 Gyr -0.597 0.214 0.734
0.10-0.33 Gyr -0.601 0.201 0.712
0.33-1.07 Gyr -0.350 0.209 0.559
1.07-3.52 Gyr -0.336 0.096 0.392
3.52-11.54 Gyr -0.676 -0.028 0.250
11.54-12.83 Gyr -0.834 -0.028 0.477

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.741 10.094 10.362
{\rm log}_{10}({\rm SFR}) 1.241 1.508 1.715
{\rm log}_{10}({\rm sSFR}) -9.133 -8.584 -8.003
{\rm stellar\ age} 0.497 4.748 6.722

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.236 -0.095 0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.127 0.268 0.375

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.342 0.570 0.704
\delta -0.384 -0.211 -0.129
\tau_1/\tau_2 0.738 1.140 1.538
Q_{PAH} 1.032 1.701 3.042
U_{min} 2.193 6.206 12.877
{\rm log}_{10}(\gamma_e)\, -3.584 -2.717 -1.776

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.223 -1.864 -1.489
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.368 1.783

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.670 0.851 1.032
0.03-0.10 Gyr 1.368 1.640 1.854
0.10-0.33 Gyr -1.238 0.208 0.785
0.33-1.07 Gyr -1.779 -0.119 0.352
1.07-3.52 Gyr -1.761 0.008 0.450
3.52-11.54 Gyr -2.157 -0.093 0.415
11.54-12.83 Gyr -2.204 -0.064 0.631