2024vky

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Information

Transient

Name: AT2024vky
Right ascension: 2h28m43.15s
Declination: 41d19m02.01s
Discovery Date: Sept. 5, 2024, 9:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.050

Host

Name: 2024vky
Right ascension: 2h28m44.78s
Declination: 41d18m42.90s
Redshift: None
Photometric Redshift: 0.140
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.66
Cutout download processed 2.48
Global aperture construction processed 0.15
Local aperture photometry processed 0.58
Global aperture photometry processed 0.6
Validate local photometry no valid phot 0.02
Validate global photometry processed 0.78
Host information processed 0.08
Global host SED inference processed 475.21
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.07
Log transient processing status blocked None
 

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) = 2h28m43.15s, 41d19m02.01s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 2h28m44.58s, 41d18m43.56s
semi major axis, semi minor axis (arcsec) = 7.52, 3.1
angle (degrees, anti-clockwise from east) = -68.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 16.73 3.07 20.841 0.199
2MASS_J 248.96 97.73 17.015 0.426
2MASS_H 266.2 135.44 16.469 0.552
2MASS_K 241.68 189.42 16.104 0.851
WISE_W1 220.69 15.47 15.342 0.076
WISE_W2 127.84 18.51 15.294 0.157
WISE_W3 348.81 88.53 12.370 0.276
WISE_W4 1110.29 674.6 9.666 0.660
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.903 10.153 10.337
{\rm log}_{10}({\rm SFR}) 0.123 0.471 0.892
{\rm log}_{10}({\rm sSFR}) -10.107 -9.695 -9.173
{\rm stellar\ age} 2.175 5.350 7.095

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.585 -0.213 0.040
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.804 -0.295 0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.259 0.431
\delta -0.777 -0.465 -0.098
\tau_1/\tau_2 0.400 0.848 1.298
Q_{PAH} 0.213 0.720 2.310
U_{min} 2.425 6.882 13.340
{\rm log}_{10}(\gamma_e)\, -3.369 -2.635 -1.539

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.399 -3.374 -2.328
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.478 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.247 0.461 0.793
0.03-0.10 Gyr -0.306 0.406 1.002
0.10-0.32 Gyr -0.359 0.450 0.981
0.32-1.04 Gyr -0.471 0.287 0.819
1.04-3.34 Gyr -0.613 0.195 0.502
3.34-10.78 Gyr -0.908 0.118 0.473
10.78-11.97 Gyr -1.033 0.135 0.792