2024ahca results

Information

Transient
Name:AT2024ahca
Right ascension: 3h03m26.04s
Declination:13d06m09.50s
Discovery Date:Dec. 23, 2024, 5:49 a.m.
Classification:None
Redshift:None
MW E(B-V):0.118
Host
Name:2024ahca
Right ascension: 3h03m26.01s
Declination:13d06m08.32s
Redshift:None
Photometric Redshift:0.133
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.34
Transient MWEBV processed 0.04
Host match processed 1.99
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 3.47
Validate global photometry processed 10.2
Global host SED inference processed 387.43
Local aperture photometry processed 3.41
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):3h03m26.00s, 13d06m08.39s
semi major axis, semi minor axis (arcsec):5.33, 4.22
angle (degrees, anti-clockwise from east):-24.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.43 3.31 21.255 0.315 AB
GALEX_NUV 17.32 3.22 20.803 0.202 AB
PanSTARRS_g 100.3 1.18 18.897 0.013 AB
PanSTARRS_r 185.11 1.3 18.231 0.008 AB
PanSTARRS_i 270.02 1.9 17.822 0.008 AB
PanSTARRS_z 319.69 3.17 17.638 0.011 AB
PanSTARRS_y 406.16 6.95 17.378 0.019 AB
2MASS_J 667.26 117.8 15.944 0.192 Vega
2MASS_H 837.04 172.49 15.226 0.224 Vega
2MASS_K 729.7 241.74 14.904 0.360 Vega
WISE_W1 324.46 13.93 14.923 0.047 Vega
WISE_W2 227.17 18.95 14.670 0.091 Vega
WISE_W3 1161.87 105.3 11.063 0.098 Vega
WISE_W4 1232.57 729.98 9.553 0.643 Vega
 

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})\, 10.464 10.514 10.572
{\rm log}_{10}({\rm SFR}) 0.372 0.568 0.769
{\rm log}_{10}({\rm sSFR}) -10.153 -9.953 -9.752
{\rm stellar\ age} 6.751 7.511 9.482

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.254 -0.108 0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.596 -0.324 0.186

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.105 0.171 0.281
\delta -0.424 -0.038 0.235
\tau_1/\tau_2 0.951 1.299 1.658
Q_{PAH} 1.182 3.202 5.272
U_{min} 2.675 7.428 13.847
{\rm log}_{10}(\gamma_e)\, -2.395 -1.455 -0.649

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.159 -2.862 -1.834
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.445 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.233 0.355 0.485
0.03-0.10 Gyr 0.396 0.645 0.876
0.10-0.32 Gyr -0.048 0.299 0.533
0.32-1.04 Gyr -0.487 -0.042 0.261
1.04-3.36 Gyr -0.379 0.106 0.420
3.36-10.85 Gyr 0.375 0.669 0.772
10.85-12.06 Gyr 0.495 0.971 1.527