2024aheh

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Information

Transient

Name: AT2024aheh
Right ascension: 10h00m43.74s
Declination: 23d12m15.76s
Discovery Date: Dec. 8, 2024, 1:36 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024aheh
Right ascension: 10h00m43.57s
Declination: 23d12m20.29s
Redshift: None
Photometric Redshift: 0.175

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.82
Cutout download	processed	18.35
Global aperture construction	processed	0.55
Local aperture photometry	processed	6.31
Global aperture photometry	processed	6.27
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	16.55
Host information	processed	0.09
Global host SED inference	processed	406.97
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) = 10h00m43.74s, 23d12m15.76s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
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) = 10h00m43.55s, 23d12m20.53s
semi major axis, semi minor axis (arcsec) = 9.58, 4.42
angle (degrees, anti-clockwise from east) = -59.64

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	11.13	3.27	21.283	0.319	AB
GALEX_NUV	16.18	3.31	20.878	0.222	AB
SDSS_u	67.74	5.2	19.323	0.083	AB
SDSS_g	130.81	3.48	18.608	0.029	AB
DES_g	136.75	1.09	18.560	0.009	AB
PanSTARRS_g	140.83	1.72	18.528	0.013	AB
SDSS_r	295.42	5.25	17.724	0.019	AB
PanSTARRS_r	277.03	1.88	17.794	0.007	AB
DES_r	311.58	1.97	17.666	0.007	AB
SDSS_i	409.15	6.98	17.370	0.019	AB
PanSTARRS_i	413.92	1.99	17.358	0.005	AB
PanSTARRS_z	449.3	4.44	17.269	0.011	AB
SDSS_z	506.67	20.1	17.138	0.043	AB
DES_z	544.45	7.12	17.060	0.014	AB
PanSTARRS_y	616.13	10.63	16.926	0.019	AB
2MASS_J	829.14	153.12	15.709	0.200	Vega
2MASS_H	1007.04	263.27	15.025	0.284	Vega
2MASS_K	1083.48	266.24	14.475	0.267	Vega
WISE_W1	493.44	19.9	14.468	0.044	Vega
WISE_W2	375.12	24.27	14.126	0.070	Vega
WISE_W3	401.68	125.66	12.216	0.340	Vega
WISE_W4	1987.67	878.43	9.034	0.480	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})\,	10.881	10.916	10.958
{\rm log}_{10}({\rm SFR})	0.908	1.074	1.261
{\rm log}_{10}({\rm sSFR})	-10.026	-9.853	-9.647
{\rm stellar\ age}	6.714	7.313	8.720

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.093	0.005	0.084
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.478	-0.198	0.035

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.198	0.255	0.366
\delta	-0.904	-0.731	-0.499
\tau_1/\tau_2	0.765	1.135	1.499
Q_{PAH}	0.281	0.812	1.583
U_{min}	2.372	7.523	14.393
{\rm log}_{10}(\gamma_e)\,	-2.953	-1.999	-1.430

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.401	-3.503	-2.442
{\rm log}_{10}(\tau_{AGN})\,	1.110	1.611	1.964

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.785	0.907	1.046
0.03-0.10 Gyr	0.935	1.139	1.351
0.10-0.32 Gyr	-0.048	0.359	0.647
0.32-1.02 Gyr	-0.405	0.072	0.407
1.02-3.26 Gyr	-0.068	0.415	0.768
3.26-10.43 Gyr	0.913	1.120	1.204
10.43-11.58 Gyr	0.959	1.393	1.843