2024afyb

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Information

Transient

Name: AT2024afyb
Right ascension: 8h37m39.64s
Declination: 33d55m14.46s
Discovery Date: Dec. 24, 2024, 8:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2024afyb
Right ascension: 8h37m40.03s
Declination: 33d55m13.29s
Redshift: 0.065892
Photometric Redshift: 0.082
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.1
Cutout download processed 18.43
Global aperture construction processed 0.59
Local aperture photometry processed 5.78
Global aperture photometry processed 5.84
Validate local photometry processed 0.02
Validate global photometry processed 17.16
Host information processed 0.08
Global host SED inference processed 405.44
Local host SED inference processed 420.64
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
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) = 8h37m39.64s, 33d55m14.46s
semi major axis, semi minor axis (arcsec) = 1.58, 1.58
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 8.64 1.25 21.559 0.158
SDSS_g 32.11 1.52 20.133 0.052
DES_g 30.88 0.42 20.176 0.015
PanSTARRS_g 37.57 0.36 19.963 0.011
SDSS_r 73.08 2.31 19.241 0.034
PanSTARRS_r 79.2 0.43 19.153 0.006
DES_r 78.73 0.96 19.160 0.013
SDSS_i 111.33 2.9 18.783 0.028
PanSTARRS_i 120.87 0.59 18.694 0.005
PanSTARRS_z 155.3 1.15 18.422 0.008
SDSS_z 155.39 5.12 18.421 0.036
DES_z 154.82 2.18 18.425 0.015
PanSTARRS_y 193.77 2.82 18.182 0.016

Aperture details

RA, DEC (J2000) = 8h37m39.96s, 33d55m13.76s
semi major axis, semi minor axis (arcsec) = 18.12, 4.36
angle (degrees, anti-clockwise from east) = -85.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.55 0.97 21.859 0.161
GALEX_NUV 9.24 0.93 21.486 0.109
SDSS_u 121.34 6.64 18.690 0.059
SDSS_g 390.15 5.67 17.422 0.016
DES_g 389.91 1.54 17.423 0.004
PanSTARRS_g 411.59 1.97 17.364 0.005
SDSS_r 930.38 8.77 16.478 0.010
PanSTARRS_r 932.67 2.21 16.476 0.003
DES_r 1018.06 3.49 16.381 0.004
SDSS_i 1482.57 11.35 15.972 0.008
PanSTARRS_i 1461.35 3.14 15.988 0.002
PanSTARRS_z 1924.16 6.11 15.689 0.003
SDSS_z 2209.84 25.47 15.539 0.013
DES_z 2147.27 8.36 15.570 0.004
PanSTARRS_y 2460.58 15.11 15.422 0.007
2MASS_J 3654.63 195.86 14.098 0.058
2MASS_H 4500.26 291.83 13.399 0.070
2MASS_K 5619.61 351.41 12.688 0.068
WISE_W1 2807.81 39.11 12.580 0.015
WISE_W2 1966.37 48.8 12.327 0.027
WISE_W3 9362.6 178.02 8.798 0.021
WISE_W4 11117.52 1338.55 7.165 0.131
 

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})\, 9.644 9.756 9.891
{\rm log}_{10}({\rm SFR}) -1.694 -0.892 -0.305
{\rm log}_{10}({\rm sSFR}) -11.468 -10.680 -10.049
{\rm stellar\ age} 7.349 8.745 12.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.480 -0.957 -0.520
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.388 -0.602 0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.705 1.096 1.448
\delta -0.334 -0.048 0.175
\tau_1/\tau_2 0.602 0.968 1.361
Q_{PAH} 0.732 2.282 5.170
U_{min} 3.038 8.267 15.386
{\rm log}_{10}(\gamma_e)\, -3.313 -2.312 -1.022

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.500 -1.273 -0.387
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.388 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.738 -0.930 -0.358
0.03-0.10 Gyr -2.234 -1.007 -0.273
0.10-0.33 Gyr -3.207 -1.391 -0.592
0.33-1.08 Gyr -4.058 -1.572 -0.708
1.08-3.53 Gyr -3.673 -1.383 -0.443
3.53-11.59 Gyr -1.436 -0.231 -0.002
11.59-12.88 Gyr -0.440 0.385 0.970

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.894 10.992 11.090
{\rm log}_{10}({\rm SFR}) -0.987 -0.383 -0.021
{\rm log}_{10}({\rm sSFR}) -12.051 -11.370 -10.980
{\rm stellar\ age} 7.810 10.784 12.212

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.052 -0.683 -0.445
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.046 0.356 0.459

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.885 1.041 1.249
\delta 0.212 0.299 0.364
\tau_1/\tau_2 0.412 0.824 1.271
Q_{PAH} 0.972 2.050 3.422
U_{min} 2.651 8.068 16.526
{\rm log}_{10}(\gamma_e)\, -3.112 -2.128 -1.382

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.516 -1.199 -0.916
{\rm log}_{10}(\tau_{AGN})\, 1.370 1.707 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.996 -0.410 0.108
0.03-0.10 Gyr -2.295 -0.587 0.006
0.10-0.33 Gyr -3.278 -0.973 -0.131
0.33-1.08 Gyr -4.806 -1.934 -0.621
1.08-3.53 Gyr -3.451 -1.259 0.030
3.53-11.59 Gyr -1.547 0.769 1.195
11.59-12.88 Gyr 0.885 1.993 2.232