2024ahec

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Information

Transient

Name: AT2024ahec
Right ascension: 3h49m06.61s
Declination: -21d41m38.19s
Discovery Date: Dec. 6, 2024, 8:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.048

Host

Name: 2024ahec
Right ascension: 3h49m06.55s
Declination: -21d41m38.17s
Redshift: None
Photometric Redshift: 0.132
 

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 1.76
Cutout download processed 8.73
Global aperture construction processed 0.6
Local aperture photometry processed 5.34
Global aperture photometry processed 5.46
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.13
Host information processed 0.1
Global host SED inference processed 470.94
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.12
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) = 3h49m06.61s, -21d41m38.19s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 3h49m06.53s, -21d41m38.04s
semi major axis, semi minor axis (arcsec) = 6.96, 6.51
angle (degrees, anti-clockwise from east) = -163.53

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.02 2.41 20.823 0.154 AB
GALEX_NUV 18.49 2.09 20.733 0.123 AB
DES_g 104.5 0.44 18.852 0.005 AB
PanSTARRS_g 103.46 1.46 18.863 0.015 AB
PanSTARRS_r 165.21 2.02 18.355 0.013 AB
DES_r 193.04 0.66 18.186 0.004 AB
PanSTARRS_i 241.86 2.48 17.941 0.011 AB
PanSTARRS_z 282.07 4.8 17.774 0.018 AB
DES_z 296.24 2.45 17.721 0.009 AB
PanSTARRS_y 263.66 11.68 17.847 0.048 AB
2MASS_J 181.28 202.64 17.359 1.214 Vega
2MASS_H 94.86 299.3 17.590 3.425 Vega
2MASS_K 592.62 375.23 15.130 0.687 Vega
WISE_W1 232.49 16.85 15.285 0.079 Vega
WISE_W2 152.49 20.98 15.103 0.149 Vega
WISE_W3 451.48 108.98 12.089 0.262 Vega
WISE_W4 238.14 587.83 11.338 2.680 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})\, 10.259 10.353 10.477
{\rm log}_{10}({\rm SFR}) 0.139 0.469 0.739
{\rm log}_{10}({\rm sSFR}) -10.208 -9.870 -9.615
{\rm stellar\ age} 5.986 6.906 9.435

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.558 -1.092 -0.665
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 0.114 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.439 0.621
\delta 0.108 0.273 0.363
\tau_1/\tau_2 0.545 0.911 1.294
Q_{PAH} 0.792 2.125 4.306
U_{min} 2.924 8.210 15.830
{\rm log}_{10}(\gamma_e)\, -2.732 -1.672 -0.747

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.754 -2.186 -1.441
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.354 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.281 -0.257 0.037
0.03-0.10 Gyr 0.216 0.603 0.896
0.10-0.32 Gyr -0.417 0.351 0.641
0.32-1.04 Gyr -1.314 0.051 0.358
1.04-3.37 Gyr -0.927 0.206 0.500
3.37-10.86 Gyr -0.177 0.456 0.635
10.86-12.07 Gyr 0.004 0.638 1.440