2024vgj

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Information

Transient

Name: AT2024vgj
Right ascension: 21h59m13.44s
Declination: -18d17m35.30s
Discovery Date: Sept. 11, 2024, 8:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.033

Host

Name: 2024vgj
Right ascension: 21h59m13.45s
Declination: -18d17m35.50s
Redshift: None
Photometric Redshift: 0.120
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.87
Cutout download processed 3.42
Global aperture construction processed 0.65
Local aperture photometry processed 3.48
Global aperture photometry processed 3.52
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.57
Host information processed 0.08
Global host SED inference processed 397.05
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.08
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) = 21h59m13.44s, -18d17m35.30s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
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) = 21h59m13.45s, -18d17m35.38s
semi major axis, semi minor axis (arcsec) = 4.86, 3.5
angle (degrees, anti-clockwise from east) = -142.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 1.45 0.72 23.497 0.539
GALEX_NUV 1.09 1.09 23.806 1.081
PanSTARRS_g 113.68 1.07 18.761 0.010
PanSTARRS_r 245.42 1.29 17.925 0.006
PanSTARRS_i 360.19 1.21 17.509 0.004
PanSTARRS_z 455.06 2.98 17.255 0.007
PanSTARRS_y 506.22 7.16 17.139 0.015
2MASS_J 969.4 131.85 15.539 0.148
2MASS_H 782.99 213.29 15.298 0.296
2MASS_K 944.53 234.73 14.624 0.270
WISE_W1 417.84 16.79 14.648 0.044
WISE_W2 267.64 23.34 14.492 0.095
WISE_W3 171.99 87.23 13.137 0.551
WISE_W4 743.23 560.45 10.102 0.819
 

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})\, 10.351 10.490 10.592
{\rm log}_{10}({\rm SFR}) -1.002 -0.037 0.396
{\rm log}_{10}({\rm sSFR}) -11.543 -10.525 -10.050
{\rm stellar\ age} 5.236 6.825 8.479

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.937 -0.594 -0.371
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.425 -0.789 -0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.350 0.512 0.700
\delta -0.865 -0.617 -0.283
\tau_1/\tau_2 0.654 0.987 1.336
Q_{PAH} 1.135 2.847 4.779
U_{min} 2.405 7.624 14.720
{\rm log}_{10}(\gamma_e)\, -3.047 -2.097 -0.980

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.980 -2.651 -1.641
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.423 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.864 -0.024 0.295
0.03-0.10 Gyr -1.362 -0.066 0.460
0.10-0.32 Gyr -1.319 0.001 0.544
0.32-1.05 Gyr -1.203 0.071 0.628
1.05-3.39 Gyr -0.454 0.433 0.740
3.39-10.99 Gyr 0.128 0.593 0.802
10.99-12.21 Gyr -0.059 0.660 1.320