2024ahni

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Information

Transient

Name: AT2024ahni
Right ascension: 10h14m09.08s
Declination: 49d22m49.73s
Discovery Date: Dec. 22, 2024, 2:35 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.009

Host

Name: 2024ahni
Right ascension: 10h14m09.09s
Declination: 49d22m52.19s
Redshift: None
Photometric Redshift: 0.165

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	2.42
Cutout download	processed	18.62
Global aperture construction	processed	0.58
Local aperture photometry	processed	4.92
Global aperture photometry	processed	4.69
Validate local photometry	no valid phot	0.03
Validate global photometry	processed	14.09
Host information	processed	0.08
Global host SED inference	processed	395.86
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.04
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) = 10h14m09.08s, 49d22m49.73s
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) = 10h14m09.08s, 49d22m52.32s
semi major axis, semi minor axis (arcsec) = 5.13, 3.93
angle (degrees, anti-clockwise from east) = -133.83

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.37	1.79	22.075	0.361	AB
GALEX_NUV	8.35	0.58	21.595	0.075	AB
SDSS_u	20.4	4.02	20.626	0.214	AB
SDSS_g	73.57	2.88	19.233	0.042	AB
DES_g	69.47	0.63	19.296	0.010	AB
PanSTARRS_g	83.47	1.17	19.096	0.015	AB
SDSS_r	177.45	4.13	18.277	0.025	AB
PanSTARRS_r	176.07	1.69	18.286	0.010	AB
SDSS_i	265.06	5.82	17.842	0.024	AB
PanSTARRS_i	267.11	1.0	17.833	0.004	AB
PanSTARRS_z	327.01	2.51	17.614	0.008	AB
SDSS_z	372.88	13.29	17.471	0.039	AB
PanSTARRS_y	359.21	7.92	17.512	0.024	AB
2MASS_J	536.97	123.86	16.180	0.250	Vega
2MASS_H	578.27	205.48	15.627	0.386	Vega
2MASS_K	323.91	193.76	15.786	0.649	Vega
WISE_W1	360.25	12.8	14.809	0.039	Vega
WISE_W2	276.53	18.57	14.457	0.073	Vega
WISE_W3	577.26	81.66	11.823	0.154	Vega
WISE_W4	665.18	543.1	10.223	0.886	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})\,	10.723	10.759	10.813
{\rm log}_{10}({\rm SFR})	0.118	0.358	0.589
{\rm log}_{10}({\rm sSFR})	-10.638	-10.401	-10.169
{\rm stellar\ age}	6.803	7.393	9.057

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.622	-0.367	-0.116
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.418	-0.424	0.014

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.327	0.490	0.689
\delta	-0.468	-0.190	0.003
\tau_1/\tau_2	0.532	0.889	1.275
Q_{PAH}	0.601	1.521	3.121
U_{min}	2.436	6.956	13.831
{\rm log}_{10}(\gamma_e)\,	-3.357	-2.598	-1.571

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.387	-1.927	-1.469
{\rm log}_{10}(\tau_{AGN})\,	0.935	1.300	1.755

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.395	0.580	0.764
0.03-0.10 Gyr	-0.375	0.187	0.542
0.10-0.32 Gyr	-0.707	-0.099	0.265
0.32-1.03 Gyr	-0.768	-0.175	0.180
1.03-3.29 Gyr	-0.475	0.210	0.587
3.29-10.52 Gyr	0.739	0.984	1.072
10.52-11.69 Gyr	0.673	1.191	1.731