2024ahjj

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Information

Transient

Name: AT2024ahjj
Right ascension: 8h18m15.99s
Declination: 53d31m27.48s
Discovery Date: Nov. 30, 2024, 2:13 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name: 2024ahjj
Right ascension: 8h18m16.08s
Declination: 53d31m26.39s
Redshift: None
Photometric Redshift: 0.151

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.89
Cutout download	processed	13.05
Global aperture construction	processed	0.6
Local aperture photometry	processed	4.52
Global aperture photometry	processed	4.56
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.23
Host information	processed	0.09
Global host SED inference	processed	432.14
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.06
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) = 8h18m15.99s, 53d31m27.48s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 8h18m16.09s, 53d31m26.61s
semi major axis, semi minor axis (arcsec) = 4.82, 4.42
angle (degrees, anti-clockwise from east) = -137.24

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	38.05	3.91	19.949	0.112	AB
SDSS_g	87.05	2.76	19.051	0.034	AB
PanSTARRS_g	93.6	0.95	18.972	0.011	AB
SDSS_r	153.84	4.05	18.432	0.029	AB
PanSTARRS_r	164.79	1.57	18.358	0.010	AB
SDSS_i	211.09	5.21	18.089	0.027	AB
PanSTARRS_i	207.99	1.32	18.105	0.007	AB
PanSTARRS_z	237.3	2.84	17.962	0.013	AB
SDSS_z	218.81	15.51	18.050	0.077	AB
PanSTARRS_y	265.4	7.3	17.840	0.030	AB
2MASS_J	267.27	151.05	16.938	0.614	Vega
2MASS_H	283.14	241.12	16.402	0.925	Vega
2MASS_K	-6.93	240.7			Vega
WISE_W1	165.08	13.88	15.657	0.091	Vega
WISE_W3	363.34	93.8	12.325	0.280	Vega
WISE_W4	393.92	481.06	10.791	1.326	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})\,	9.968	10.148	10.263
{\rm log}_{10}({\rm SFR})	-0.122	0.493	1.027
{\rm log}_{10}({\rm sSFR})	-10.319	-9.660	-8.996
{\rm stellar\ age}	3.018	5.155	6.558

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.823	-0.523	-0.291
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.538	-0.985	-0.100

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.129	0.263	0.446
\delta	-0.906	-0.693	-0.327
\tau_1/\tau_2	0.641	1.069	1.474
Q_{PAH}	0.542	1.803	3.748
U_{min}	2.552	7.370	14.079
{\rm log}_{10}(\gamma_e)\,	-2.996	-1.986	-0.827

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.962	-2.453	-1.417
{\rm log}_{10}(\tau_{AGN})\,	1.019	1.465	1.883

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.321	0.067	0.343
0.03-0.10 Gyr	-0.134	0.596	1.170
0.10-0.32 Gyr	-0.007	0.546	0.927
0.32-1.03 Gyr	-0.256	0.352	0.712
1.03-3.32 Gyr	-0.246	0.266	0.562
3.32-10.66 Gyr	-0.487	0.159	0.415
10.66-11.85 Gyr	-0.691	0.102	0.649