2024vbb

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Information

Transient

Name: AT2024vbb
Right ascension: 23h10m41.83s
Declination: 42d08m18.47s
Discovery Date: Sept. 1, 2024, 10:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.143

Host

Name: 2024vbb
Right ascension: 23h10m42.14s
Declination: 42d08m16.55s
Redshift: None
Photometric Redshift: 0.189
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.86
Cutout download processed 2.48
Global aperture construction processed 0.6
Local aperture photometry processed 3.41
Global aperture photometry processed 3.79
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.9
Host information processed 0.09
Global host SED inference processed 388.83
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
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) = 23h10m41.83s, 42d08m18.47s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 23h10m42.14s, 42d08m16.63s
semi major axis, semi minor axis (arcsec) = 4.98, 3.33
angle (degrees, anti-clockwise from east) = -99.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 48.8 1.02 19.679 0.023
PanSTARRS_r 121.09 1.28 18.692 0.012
PanSTARRS_i 188.68 1.36 18.211 0.008
PanSTARRS_z 242.0 2.84 17.940 0.013
PanSTARRS_y 278.53 6.95 17.788 0.027
2MASS_J 384.47 134.86 16.543 0.381
2MASS_H 530.9 173.34 15.720 0.354
2MASS_K 772.72 239.1 14.842 0.336
WISE_W1 288.93 19.54 15.049 0.073
WISE_W2 197.99 21.58 14.819 0.118
WISE_W3 308.29 75.94 12.504 0.267
WISE_W4 1079.11 498.73 9.697 0.502
 

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})\, 10.466 10.621 10.751
{\rm log}_{10}({\rm SFR}) -1.546 -0.022 0.623
{\rm log}_{10}({\rm sSFR}) -12.134 -10.691 -9.968
{\rm stellar\ age} 2.315 5.219 6.813

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.031 -0.506 -0.190
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.597 -0.551 0.220

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.506 0.776
\delta -0.658 -0.295 0.052
\tau_1/\tau_2 0.607 0.986 1.352
Q_{PAH} 0.664 1.946 3.991
U_{min} 2.624 7.878 15.235
{\rm log}_{10}(\gamma_e)\, -2.974 -1.899 -0.671

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.872 -2.286 -1.351
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.381 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.993 -0.209 0.374
0.03-0.10 Gyr -2.113 -0.049 0.703
0.10-0.32 Gyr -1.534 0.396 1.050
0.32-1.01 Gyr -0.322 0.718 1.188
1.01-3.23 Gyr 0.256 0.834 1.178
3.23-10.29 Gyr -0.781 0.624 0.943
10.29-11.43 Gyr -1.173 0.559 1.233