2024snn

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Information

Transient

Name: AT2024snn
Right ascension: 22h05m04.22s
Declination: 2d28m35.25s
Discovery Date: Aug. 16, 2024, 8:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2024snn
Right ascension: 22h05m04.20s
Declination: 2d28m34.30s
Redshift: None
Photometric Redshift: 0.185

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	1.38
Cutout download	processed	6.15
Global aperture construction	processed	0.63
Local aperture photometry	processed	4.2
Global aperture photometry	processed	4.12
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	11.06
Host information	processed	0.13
Global host SED inference	processed	460.79
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.07
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) = 22h05m04.22s, 2d28m35.25s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 22h05m04.19s, 2d28m34.42s
semi major axis, semi minor axis (arcsec) = 4.0, 3.0
angle (degrees, anti-clockwise from east) = -25.68

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_g	59.89	0.36	19.457	0.007	AB
PanSTARRS_g	61.76	0.81	19.423	0.014	AB
PanSTARRS_r	99.36	0.78	18.907	0.009	AB
DES_r	108.12	0.61	18.815	0.006	AB
PanSTARRS_i	142.59	0.71	18.515	0.005	AB
PanSTARRS_z	156.37	2.02	18.415	0.014	AB
PanSTARRS_y	157.35	7.23	18.408	0.050	AB
2MASS_J	38.13	134.05	19.052	3.817	Vega
2MASS_H	675.4	255.34	15.459	0.410	Vega
2MASS_K	340.71	227.56	15.731	0.725	Vega
WISE_W1	123.68	11.4	15.970	0.100	Vega
WISE_W2	80.49	12.74	15.797	0.172	Vega
WISE_W3	389.59	70.99	12.249	0.198	Vega
WISE_W4	2050.06	549.06	9.001	0.291	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})\,	9.959	10.120	10.310
{\rm log}_{10}({\rm SFR})	-0.953	-0.163	0.199
{\rm log}_{10}({\rm sSFR})	-11.134	-10.319	-9.829
{\rm stellar\ age}	0.770	3.282	5.811

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.710	-1.091	-0.398
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.131	0.274	0.431

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.349	0.560	0.852
\delta	-0.661	-0.362	-0.025
\tau_1/\tau_2	0.542	0.937	1.365
Q_{PAH}	0.685	1.610	2.953
U_{min}	2.936	9.590	17.576
{\rm log}_{10}(\gamma_e)\,	-3.148	-2.284	-1.364

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.092	-2.745	-1.582
{\rm log}_{10}(\tau_{AGN})\,	0.974	1.353	1.823

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.953	-0.163	0.199
0.03-0.10 Gyr	-2.346	-0.184	0.623
0.10-0.32 Gyr	-1.130	0.408	1.077
0.32-1.02 Gyr	-0.342	0.575	0.981
1.02-3.24 Gyr	-2.202	-0.173	0.396
3.24-10.32 Gyr	-2.711	-0.461	0.135
10.32-11.47 Gyr	-3.121	-0.516	0.338