2024vhk

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Information

Transient

Name: AT2024vhk
Right ascension: 6h29m13.56s
Declination: 55d37m04.04s
Discovery Date: Sept. 9, 2024, 11:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.074

Host

Name: 2024vhk
Right ascension: 6h29m13.36s
Declination: 55d37m04.90s
Redshift: None
Photometric Redshift: 0.109
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.46
Cutout download processed 3.5
Global aperture construction processed 0.59
Local aperture photometry processed 3.23
Global aperture photometry processed 3.46
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.13
Host information processed 0.09
Global host SED inference processed 389.09
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
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) = 6h29m13.56s, 55d37m04.04s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
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) = 6h29m13.34s, 55d37m04.99s
semi major axis, semi minor axis (arcsec) = 6.41, 4.83
angle (degrees, anti-clockwise from east) = -102.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.1 1.75 21.937 0.311
GALEX_NUV 6.76 2.22 21.825 0.356
PanSTARRS_g 161.38 1.35 18.380 0.009
PanSTARRS_r 350.45 2.06 17.538 0.006
PanSTARRS_i 533.83 1.77 17.081 0.004
PanSTARRS_z 697.83 3.99 16.791 0.006
PanSTARRS_y 782.98 10.0 16.666 0.014
2MASS_J 1114.31 163.35 15.388 0.159
2MASS_H 1586.96 293.34 14.531 0.201
2MASS_K 1936.85 260.35 13.844 0.146
WISE_W2 725.95 27.48 13.409 0.041
WISE_W3 1504.29 90.55 10.783 0.065
WISE_W4 795.35 593.82 10.029 0.811
 

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})\, 10.713 10.765 10.841
{\rm log}_{10}({\rm SFR}) -0.502 -0.109 0.245
{\rm log}_{10}({\rm sSFR}) -11.248 -10.888 -10.513
{\rm stellar\ age} 7.185 7.884 10.612

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.625 -0.383 -0.164
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.466 -0.839 -0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.235 0.415 0.652
\delta -0.310 0.056 0.277
\tau_1/\tau_2 0.509 0.878 1.306
Q_{PAH} 0.770 1.786 3.695
U_{min} 2.386 6.944 14.616
{\rm log}_{10}(\gamma_e)\, -3.142 -2.085 -1.187

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.441 -1.208 -0.988
{\rm log}_{10}(\tau_{AGN})\, 0.803 1.016 1.343

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.273 0.092 0.378
0.03-0.10 Gyr -1.330 -0.311 0.226
0.10-0.32 Gyr -1.835 -0.595 -0.083
0.32-1.05 Gyr -1.703 -0.581 -0.077
1.05-3.42 Gyr -1.061 -0.021 0.606
3.42-11.10 Gyr 0.394 0.945 1.055
11.10-12.34 Gyr 0.590 1.191 1.884