2024vsn

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Information

Transient

Name: AT2024vsn
Right ascension: 0h22m40.58s
Declination: -5d48m40.54s
Discovery Date: Sept. 5, 2024, 11:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024vsn
Right ascension: 0h22m40.58s
Declination: -5d48m42.61s
Redshift: None
Photometric Redshift: 0.180

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	3.47
Cutout download	processed	7.84
Global aperture construction	processed	0.6
Local aperture photometry	processed	5.58
Global aperture photometry	processed	5.01
Validate local photometry	no valid phot	0.02
Validate global photometry	processed	13.55
Host information	processed	0.08
Global host SED inference	processed	382.23
Local host SED inference	not processed	None
Transient information	processed	0.0
Transient MWEBV	processed	0.05
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) = 0h22m40.58s, -5d48m40.54s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 0h22m40.57s, -5d48m42.51s
semi major axis, semi minor axis (arcsec) = 5.85, 4.77
angle (degrees, anti-clockwise from east) = -77.68

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	11.26	2.45	21.271	0.236	AB
GALEX_NUV	15.73	2.05	20.908	0.141	AB
DES_g	86.62	0.37	19.056	0.005	AB
PanSTARRS_g	94.37	1.43	18.963	0.016	AB
PanSTARRS_r	146.67	0.93	18.484	0.007	AB
DES_r	173.59	0.57	18.301	0.004	AB
PanSTARRS_i	227.47	1.48	18.008	0.007	AB
PanSTARRS_z	261.79	3.15	17.855	0.013	AB
DES_z	273.33	2.14	17.808	0.008	AB
PanSTARRS_y	278.13	7.63	17.789	0.030	AB
2MASS_J	-74.54	210.39			Vega
2MASS_H	371.09	291.53	16.109	0.853	Vega
2MASS_K	773.8	320.11	14.841	0.449	Vega
WISE_W1	200.0	18.1	15.448	0.098	Vega
WISE_W2	167.51	22.51	15.001	0.146	Vega
WISE_W3	380.04	110.12	12.276	0.315	Vega
WISE_W4	1606.74	749.35	9.265	0.506	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})\,	10.482	10.540	10.638
{\rm log}_{10}({\rm SFR})	0.294	0.573	0.856
{\rm log}_{10}({\rm sSFR})	-10.248	-9.977	-9.666
{\rm stellar\ age}	5.594	6.332	7.428

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.274	-0.853	-0.511
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	0.034	0.273	0.410

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.231	0.384	0.568
\delta	-0.272	0.021	0.221
\tau_1/\tau_2	0.659	1.002	1.352
Q_{PAH}	0.705	1.823	3.540
U_{min}	2.470	6.893	13.976
{\rm log}_{10}(\gamma_e)\,	-3.040	-2.134	-0.965

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.797	-2.169	-1.368
{\rm log}_{10}(\tau_{AGN})\,	1.021	1.374	1.857

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.126	0.184	0.381
0.03-0.10 Gyr	0.330	0.675	0.993
0.10-0.32 Gyr	0.382	0.702	0.924
0.32-1.02 Gyr	0.079	0.472	0.690
1.02-3.25 Gyr	0.172	0.530	0.749
3.25-10.37 Gyr	0.504	0.701	0.824
10.37-11.52 Gyr	0.330	0.805	1.303