2024ahfu

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Information

Transient

Name: AT2024ahfu
Right ascension: 2h47m48.24s
Declination: -3d02m19.57s
Discovery Date: Dec. 6, 2024, 6:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024ahfu
Right ascension: 2h47m48.28s
Declination: -3d02m20.94s
Redshift: 0.164730
Photometric Redshift: 0.247
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.53
Cutout download processed 16.04
Global aperture construction processed 0.93
Local aperture photometry processed 5.11
Global aperture photometry processed 5.09
Validate local photometry no valid phot 0.03
Validate global photometry processed 15.11
Host information processed 0.09
Global host SED inference processed 449.34
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status blocked N/A N/A
 

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) = 2h47m48.24s, -3d02m19.57s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 2h47m48.26s, -3d02m20.87s
semi major axis, semi minor axis (arcsec) = 3.54, 3.26
angle (degrees, anti-clockwise from east) = -167.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.48 0.47 22.271 0.115 AB
GALEX_NUV 6.31 0.41 21.899 0.070 AB
SDSS_u 10.4 3.24 21.357 0.338 AB
SDSS_g 21.75 1.6 20.556 0.080 AB
PanSTARRS_g 23.23 0.74 20.485 0.035 AB
SDSS_r 34.94 2.21 20.042 0.069 AB
PanSTARRS_r 32.91 0.74 20.107 0.024 AB
SDSS_i 42.48 3.36 19.830 0.086 AB
PanSTARRS_i 40.22 1.03 19.889 0.028 AB
PanSTARRS_z 45.59 2.17 19.753 0.052 AB
SDSS_z 44.05 10.06 19.790 0.248 AB
DES_z 49.83 1.06 19.656 0.023 AB
PanSTARRS_y 60.0 5.06 19.455 0.092 AB
2MASS_J -34.91 122.14 Vega
2MASS_H 66.61 180.1 17.974 2.936 Vega
2MASS_K 329.59 217.27 15.767 0.716 Vega
WISE_W1 31.56 7.25 17.453 0.250 Vega
WISE_W2 35.17 15.27 16.696 0.471 Vega
WISE_W3 28.85 62.31 15.076 2.345 Vega
WISE_W4 558.53 374.22 10.412 0.727 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.118 9.440 9.641
{\rm log}_{10}({\rm SFR}) -0.294 0.410 0.875
{\rm log}_{10}({\rm sSFR}) -9.726 -9.071 -8.331
{\rm stellar\ age} 0.234 3.518 5.972

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.436 -0.629 -0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.497 -0.407 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.330 0.616 0.957
\delta -0.097 0.145 0.318
\tau_1/\tau_2 0.597 1.027 1.480
Q_{PAH} 0.815 2.413 4.867
U_{min} 3.647 9.948 17.772
{\rm log}_{10}(\gamma_e)\, -2.674 -1.498 -0.614

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.696 -1.749 -0.702
{\rm log}_{10}(\tau_{AGN})\, 1.064 1.470 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.497 -0.721 -0.089
0.03-0.10 Gyr -0.219 0.550 1.034
0.10-0.32 Gyr -1.029 0.317 0.888
0.32-1.03 Gyr -2.754 -0.527 0.061
1.03-3.29 Gyr -4.446 -0.791 -0.216
3.29-10.53 Gyr -4.421 -0.953 -0.335
10.53-11.69 Gyr -4.705 -0.886 0.001