2024ahhh results

Information

Transient
Name:AT2024ahhh
Right ascension: 1h49m36.81s
Declination:10d46m39.18s
Discovery Date:Dec. 27, 2024, 7:02 a.m.
Classification:None
Redshift:None
MW E(B-V):0.141
Host
Name:2024ahhh
Right ascension: 1h49m36.36s
Declination:10d46m40.85s
Redshift:0.102054
Photometric Redshift:0.097
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.83
Transient MWEBV processed 0.05
Host match processed 2.11
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 6.62
Validate global photometry processed 17.37
Global host SED inference processed 883.17
Local aperture photometry processed 6.62
Validate local photometry processed 0.03
Local host SED inference not enough filters 17.5
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h49m36.81s, 10d46m39.18s
semi major axis, semi minor axis (arcsec):1.07, 1.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 2.67 0.53 22.832 0.217 AB
PanSTARRS_y 1.73 1.77 23.303 1.111 AB

Aperture details

RA, DEC (J2000):1h49m36.35s, 10d46m40.99s
semi major axis, semi minor axis (arcsec):12.24, 3.51
angle (degrees, anti-clockwise from east):-143.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.79 1.54 22.198 0.348 AB
GALEX_NUV 4.36 2.2 22.302 0.549 AB
SDSS_u -22.02 7.76 AB
SDSS_g 111.3 3.51 18.784 0.034 AB
DES_g 90.0 0.72 19.014 0.009 AB
PanSTARRS_g 125.19 1.65 18.656 0.014 AB
SDSS_r 333.82 6.01 17.591 0.020 AB
PanSTARRS_r 320.83 2.61 17.634 0.009 AB
SDSS_i 571.33 8.51 17.008 0.016 AB
PanSTARRS_i 566.94 2.15 17.016 0.004 AB
PanSTARRS_z 819.03 3.64 16.617 0.005 AB
SDSS_z 936.93 21.61 16.471 0.025 AB
PanSTARRS_y 1001.65 10.26 16.398 0.011 AB
2MASS_J 1481.52 178.83 15.078 0.131 Vega
2MASS_H 2101.23 285.67 14.226 0.148 Vega
2MASS_K 2470.67 309.95 13.580 0.136 Vega
WISE_W1 1226.82 23.15 13.479 0.020 Vega
WISE_W2 847.59 30.21 13.241 0.039 Vega
WISE_W3 2911.58 116.79 10.066 0.044 Vega
WISE_W4 3838.83 797.15 8.320 0.225 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})\, 11.024 11.066 11.114
{\rm log}_{10}({\rm SFR}) -1.210 -0.547 -0.005
{\rm log}_{10}({\rm sSFR}) -12.251 -11.599 -11.079
{\rm stellar\ age} 11.577 11.789 11.804

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.533 -0.329 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.100 -0.458 0.041

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.519 0.662 0.827
\delta -0.178 -0.007 0.121
\tau_1/\tau_2 0.379 0.899 1.430
Q_{PAH} 1.276 2.980 5.039
U_{min} 2.666 8.664 16.815
{\rm log}_{10}(\gamma_e)\, -2.842 -1.643 -0.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.721 -1.650 -1.154
{\rm log}_{10}(\tau_{AGN})\, 1.138 1.583 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.009 -0.250 0.294
0.03-0.10 Gyr -3.930 -1.771 -0.319
0.10-0.33 Gyr -6.419 -3.946 -1.574
0.33-1.06 Gyr -7.500 -4.480 -1.897
1.06-3.44 Gyr -4.953 -2.947 -1.181
3.44-11.19 Gyr -2.281 -1.310 0.080
11.19-12.43 Gyr 2.162 2.216 2.267