2024vud

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Information

Transient

Name: AT2024vud
Right ascension: 8h38m51.58s
Declination: 76d17m49.15s
Discovery Date: Sept. 18, 2024, 11:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2024vud
Right ascension: 8h38m51.53s
Declination: 76d17m51.41s
Redshift: None
Photometric Redshift: 0.185
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.75
Cutout download processed 2.16
Global aperture construction processed 0.58
Local aperture photometry processed 3.31
Global aperture photometry processed 3.35
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.3
Host information processed 0.08
Global host SED inference processed 422.05
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
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) = 8h38m51.58s, 76d17m49.15s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 8h38m51.53s, 76d17m51.47s
semi major axis, semi minor axis (arcsec) = 4.67, 2.89
angle (degrees, anti-clockwise from east) = -49.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 37.76 0.88 19.957 0.025
PanSTARRS_r 59.05 1.17 19.472 0.022
PanSTARRS_i 69.24 1.1 19.299 0.017
PanSTARRS_z 78.0 2.59 19.170 0.036
PanSTARRS_y 86.75 6.23 19.054 0.078
2MASS_J -280.43 146.55
2MASS_H 282.19 247.28 16.406 0.951
2MASS_K 308.21 232.42 15.840 0.819
WISE_W1 42.22 8.09 17.137 0.208
WISE_W2 27.27 9.69 16.972 0.386
WISE_W3 133.23 57.6 13.414 0.469
WISE_W4 -116.13 333.74
 

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})\, 9.507 9.704 9.876
{\rm log}_{10}({\rm SFR}) -2.301 -0.467 0.460
{\rm log}_{10}({\rm sSFR}) -11.893 -10.232 -9.243
{\rm stellar\ age} 0.527 2.049 4.813

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.534 -0.946 -0.229
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.615 -0.779 0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.378 0.637
\delta -0.700 -0.273 0.115
\tau_1/\tau_2 0.543 0.975 1.429
Q_{PAH} 1.128 2.762 4.892
U_{min} 3.374 9.481 18.338
{\rm log}_{10}(\gamma_e)\, -2.848 -1.733 -0.709

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.741 -1.650 -0.805
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.519 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.599 -1.165 -0.414
0.03-0.10 Gyr -2.692 -0.397 0.609
0.10-0.32 Gyr -0.465 0.575 1.144
0.32-1.02 Gyr -1.019 0.414 0.882
1.02-3.24 Gyr -3.238 -0.569 0.161
3.24-10.32 Gyr -4.236 -1.087 -0.168
10.32-11.47 Gyr -4.604 -1.137 -0.033