2024vvi

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Information

Transient

Name: AT2024vvi
Right ascension: 21h31m34.60s
Declination: 7d28m15.49s
Discovery Date: Sept. 18, 2024, 5:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.054

Host

Name: 2024vvi
Right ascension: 21h31m34.63s
Declination: 7d28m15.58s
Redshift: None
Photometric Redshift: 0.118
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.97
Cutout download processed 7.79
Global aperture construction processed 0.58
Local aperture photometry processed 5.29
Global aperture photometry processed 5.6
Validate local photometry processed 0.02
Validate global photometry processed 13.29
Host information processed 0.08
Global host SED inference processed 407.89
Local host SED inference not enough filters 21.63
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 21h31m34.60s, 7d28m15.49s
semi major axis, semi minor axis (arcsec) = 0.94, 0.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 147.0 1.83 18.482 0.014

Aperture details

RA, DEC (J2000) = 21h31m34.63s, 7d28m15.74s
semi major axis, semi minor axis (arcsec) = 6.71, 4.37
angle (degrees, anti-clockwise from east) = -100.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV -0.89 3.94
DES_g 124.55 0.71 18.662 0.006
PanSTARRS_g 129.72 1.07 18.618 0.009
PanSTARRS_r 276.71 1.45 17.795 0.006
DES_r 299.2 1.26 17.710 0.005
PanSTARRS_i 409.61 1.38 17.369 0.004
PanSTARRS_z 523.57 4.19 17.103 0.009
DES_z 557.6 3.8 17.034 0.007
PanSTARRS_y 607.2 9.41 16.942 0.017
2MASS_J 943.22 188.47 15.569 0.217
2MASS_H 1233.39 318.46 14.805 0.280
2MASS_K 1242.49 318.79 14.326 0.279
WISE_W1 497.11 22.77 14.460 0.050
WISE_W2 320.4 23.85 14.297 0.081
WISE_W3 92.1 94.56 13.815 1.115
WISE_W4 182.2 533.25 11.629 3.177
 

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})\, 10.472 10.559 10.662
{\rm log}_{10}({\rm SFR}) -0.987 -0.038 0.414
{\rm log}_{10}({\rm sSFR}) -11.586 -10.574 -10.089
{\rm stellar\ age} 5.960 7.052 8.844

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.950 -0.557 -0.348
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.371 -0.733 -0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.313 0.455 0.636
\delta -0.879 -0.626 -0.211
\tau_1/\tau_2 0.636 0.997 1.360
Q_{PAH} 1.255 3.133 5.308
U_{min} 2.489 7.373 14.967
{\rm log}_{10}(\gamma_e)\, -3.157 -2.263 -0.788

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.987 -2.735 -1.655
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.463 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.867 -0.028 0.298
0.03-0.10 Gyr -1.456 -0.084 0.473
0.10-0.32 Gyr -1.510 -0.044 0.518
0.32-1.05 Gyr -1.511 0.073 0.529
1.05-3.40 Gyr -0.629 0.443 0.751
3.40-11.01 Gyr 0.323 0.693 0.862
11.01-12.23 Gyr 0.171 0.778 1.454