2024vbg

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Information

Transient

Name: AT2024vbg
Right ascension: 1h40m05.41s
Declination: 11d29m27.14s
Discovery Date: Sept. 1, 2024, 11:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.055

Host

Name: 2024vbg
Right ascension: 1h40m05.19s
Declination: 11d29m29.53s
Redshift: 0.065000
Photometric Redshift: 0.082
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.84
Cutout download processed 9.16
Global aperture construction processed 0.58
Local aperture photometry processed 4.93
Global aperture photometry processed 5.31
Validate local photometry processed 0.02
Validate global photometry processed 14.17
Host information processed 0.08
Global host SED inference processed 619.12
Local host SED inference processed 429.0
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.08
Log transient processing status processed 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) = 1h40m05.41s, 11d29m27.14s
semi major axis, semi minor axis (arcsec) = 1.6, 1.6
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 24.44 0.27 20.430 0.012
PanSTARRS_g 21.87 0.31 20.551 0.015
PanSTARRS_r 31.6 0.57 20.151 0.020
DES_r 34.14 0.42 20.067 0.013
PanSTARRS_i 42.49 0.48 19.829 0.012
PanSTARRS_z 45.97 0.9 19.744 0.021
DES_z 50.36 1.29 19.645 0.028
PanSTARRS_y 54.65 2.28 19.556 0.045

Aperture details

RA, DEC (J2000) = 1h40m05.18s, 11d29m29.69s
semi major axis, semi minor axis (arcsec) = 4.18, 3.73
angle (degrees, anti-clockwise from east) = -34.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 186.82 7.58 18.221 0.044
GALEX_NUV 298.68 4.76 17.712 0.017
DES_g 1242.04 1.79 16.165 0.002
PanSTARRS_g 1248.35 0.96 16.159 0.001
PanSTARRS_r 1483.89 1.59 15.971 0.001
DES_r 1507.99 2.61 15.954 0.002
PanSTARRS_i 2424.18 1.33 15.439 0.001
PanSTARRS_z 1934.06 2.24 15.684 0.001
DES_z 2240.0 8.19 15.524 0.004
PanSTARRS_y 2060.61 5.23 15.615 0.003
2MASS_J 3358.94 149.87 14.190 0.048
2MASS_H 4190.5 253.25 13.477 0.066
2MASS_K 6117.08 260.01 12.596 0.046
WISE_W1 7312.68 45.27 11.541 0.007
WISE_W2 10985.37 78.08 10.459 0.008
WISE_W3 20828.13 118.47 7.929 0.006
WISE_W4 53832.13 1421.67 5.452 0.029
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.409 8.673 8.812
{\rm log}_{10}({\rm SFR}) -1.545 -0.969 -0.341
{\rm log}_{10}({\rm sSFR}) -10.315 -9.638 -8.799
{\rm stellar\ age} 0.621 4.354 6.429

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.290 -0.549 -0.150
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.435 -0.873 -0.178

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.557 1.008
\delta -0.484 -0.099 0.257
\tau_1/\tau_2 0.691 1.063 1.434
Q_{PAH} 0.911 2.888 5.564
U_{min} 3.176 8.200 15.153
{\rm log}_{10}(\gamma_e)\, -2.976 -1.859 -0.592

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.689 -0.752 -0.173
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.509 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.638 -1.225 -0.863
0.03-0.10 Gyr -1.742 -0.912 -0.221
0.10-0.33 Gyr -1.304 -0.733 -0.119
0.33-1.08 Gyr -1.800 -0.959 -0.595
1.08-3.54 Gyr -3.383 -1.357 -0.957
3.54-11.60 Gyr -4.000 -1.554 -1.137
11.60-12.89 Gyr -3.944 -1.610 -0.977

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.922 10.240 10.474
{\rm log}_{10}({\rm SFR}) 0.776 1.069 1.381
{\rm log}_{10}({\rm sSFR}) -9.610 -9.190 -8.605
{\rm stellar\ age} 1.347 5.885 7.723

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.876 -0.368 -0.087
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.924 -1.798 -1.585

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.253 0.457 0.658
\delta -0.149 0.173 0.353
\tau_1/\tau_2 0.549 0.910 1.275
Q_{PAH} 0.103 0.315 0.700
U_{min} 3.013 7.073 14.048
{\rm log}_{10}(\gamma_e)\, -3.617 -2.866 -1.806

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.749 -0.626 -0.493
{\rm log}_{10}(\tau_{AGN})\, 0.736 0.766 0.795

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.818 0.997 1.150
0.03-0.10 Gyr 0.712 1.103 1.473
0.10-0.33 Gyr -0.085 0.691 1.234
0.33-1.08 Gyr -0.814 0.177 0.658
1.08-3.54 Gyr -1.194 0.137 0.510
3.54-11.60 Gyr -1.378 0.177 0.545
11.60-12.89 Gyr -1.389 0.291 0.917