2024vtm

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Information

Transient

Name: AT2024vtm
Right ascension: 18h27m51.62s
Declination: -42d48m25.41s
Discovery Date: Sept. 20, 2024, 10:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.070

Host

Name: 2024vtm
Right ascension: 18h27m51.72s
Declination: -42d48m24.67s
Redshift: 0.084050
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.74
Cutout download processed 2.19
Global aperture construction processed 0.11
Local aperture photometry processed 0.6
Global aperture photometry processed 0.64
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.92
Host information processed 0.09
Global host SED inference processed 2286.01
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
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) = 18h27m51.62s, -42d48m25.41s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
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) = 18h27m51.82s, -42d48m24.17s
semi major axis, semi minor axis (arcsec) = 15.61, 5.98
angle (degrees, anti-clockwise from east) = -125.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 123.3 7.78 18.673 0.068
2MASS_J 6204.61 283.07 13.523 0.050
2MASS_H 5800.29 390.02 13.124 0.073
2MASS_K 5022.62 476.02 12.810 0.103
WISE_W1 2213.15 107.34 12.838 0.053
WISE_W3 2939.26 143.29 10.055 0.053
WISE_W4 2274.7 871.86 8.888 0.416
 

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})\, 10.829 11.031 11.206
{\rm log}_{10}({\rm SFR}) 0.040 0.466 0.873
{\rm log}_{10}({\rm sSFR}) -11.013 -10.526 -10.078
{\rm stellar\ age} 4.914 7.410 11.127

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.377 -0.950 -0.541
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.858 -0.327 0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.062 0.137 0.219
\delta -0.931 -0.751 -0.433
\tau_1/\tau_2 0.386 0.885 1.425
Q_{PAH} 0.142 0.507 1.423
U_{min} 2.242 7.021 14.536
{\rm log}_{10}(\gamma_e)\, -3.548 -2.690 -1.388

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.394 -2.904 -1.570
{\rm log}_{10}(\tau_{AGN})\, 1.116 1.536 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.059 0.698 1.016
0.03-0.10 Gyr -1.826 0.068 0.846
0.10-0.33 Gyr -2.358 0.015 0.822
0.33-1.07 Gyr -2.484 0.273 1.101
1.07-3.49 Gyr -1.675 0.689 1.252
3.49-11.39 Gyr -0.313 1.045 1.333
11.39-12.65 Gyr -0.072 1.241 2.280