2024vbt

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Information

Transient

Name: AT2024vbt
Right ascension: 1h37m37.92s
Declination: 18d14m57.99s
Discovery Date: Sept. 9, 2024, 7:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.069

Host

Name: 2024vbt
Right ascension: 1h37m38.09s
Declination: 18d14m57.27s
Redshift: 0.080387
Photometric Redshift: 0.066
 

Processing Status

Cutout download
Cutout download
processed
status
Transient information
Transient information
processed
status
Transient MWEBV
Transient MWEBV
processed
status
Host match
Host match
processed
status
Host information
Host information
processed
status
Local aperture photometry
Local aperture photometry
processed
status
Validate local photometry
Validate local photometry
processed
status
Local host SED inference
Local host SED inference
processed
status
Host MWEBV
Host MWEBV
processed
status
Global host SED inference
Global host SED inference
processed
status
Validate global photometry
Validate global photometr...
processed
status
Global aperture construction
Global aperture construct...
processed
status
Global aperture photometry
Global aperture photometr...
processed
status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.77
Cutout download processed 8.58
Global aperture construction processed 0.72
Local aperture photometry processed 4.93
Global aperture photometry processed 4.99
Validate local photometry processed 0.02
Validate global photometry processed 14.46
Host information processed 0.08
Global host SED inference processed 415.47
Local host SED inference processed 423.75
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 1h37m37.92s, 18d14m57.99s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 24.35 0.23 20.434 0.010 AB
PanSTARRS_g 29.38 0.4 20.230 0.015 AB
PanSTARRS_r 55.59 0.51 19.538 0.010 AB
DES_r 50.85 0.54 19.634 0.012 AB
PanSTARRS_i 80.77 0.63 19.132 0.008 AB
PanSTARRS_z 95.84 0.96 18.946 0.011 AB
DES_z 88.95 1.46 19.027 0.018 AB
PanSTARRS_y 112.56 2.77 18.772 0.027 AB

Aperture details

RA, DEC (J2000) = 1h37m38.08s, 18d14m57.44s
semi major axis, semi minor axis (arcsec) = 6.48, 6.23
angle (degrees, anti-clockwise from east) = -5.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.56 3.87 20.920 0.270 AB
GALEX_NUV 17.98 3.33 20.763 0.201 AB
DES_g 367.92 0.94 17.486 0.003 AB
PanSTARRS_g 360.92 1.88 17.506 0.006 AB
PanSTARRS_r 702.32 2.36 16.784 0.004 AB
DES_r 806.15 2.18 16.634 0.003 AB
PanSTARRS_i 1040.13 2.9 16.357 0.003 AB
PanSTARRS_z 1246.23 4.4 16.161 0.004 AB
DES_z 1358.01 5.75 16.068 0.005 AB
PanSTARRS_y 1543.28 12.71 15.929 0.009 AB
2MASS_J 2072.66 174.58 14.714 0.091 Vega
2MASS_H 2386.04 251.13 14.088 0.114 Vega
2MASS_K 2647.15 320.32 13.505 0.131 Vega
WISE_W1 961.14 36.22 13.744 0.041 Vega
WISE_W2 589.03 32.53 13.636 0.060 Vega
WISE_W3 860.76 94.49 11.389 0.119 Vega
WISE_W4 929.13 439.5 9.860 0.514 Vega
 

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})\, 9.434 9.524 9.642
{\rm log}_{10}({\rm SFR}) -1.052 -0.620 -0.217
{\rm log}_{10}({\rm sSFR}) -10.606 -10.165 -9.683
{\rm stellar\ age} 6.327 7.510 9.984

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.307 -0.864 -0.546
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.053 -0.764 -0.458

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.500 0.756 1.019
\delta -0.569 -0.315 -0.004
\tau_1/\tau_2 0.611 0.991 1.356
Q_{PAH} 0.563 2.065 4.610
U_{min} 3.037 7.858 14.566
{\rm log}_{10}(\gamma_e)\, -3.073 -1.874 -0.705

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.239 -1.252 -0.458
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.497 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.765 -0.443 -0.183
0.03-0.10 Gyr -1.616 -0.796 -0.199
0.10-0.33 Gyr -2.122 -1.091 -0.506
0.33-1.07 Gyr -2.230 -1.075 -0.568
1.07-3.50 Gyr -1.952 -0.791 -0.385
3.50-11.43 Gyr -0.682 -0.353 -0.197
11.43-12.70 Gyr -0.839 -0.210 0.561

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.609 10.642 10.720
{\rm log}_{10}({\rm SFR}) -0.669 -0.349 -0.020
{\rm log}_{10}({\rm sSFR}) -11.333 -11.009 -10.685
{\rm stellar\ age} 7.576 8.354 10.958

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.581 -0.458 -0.355
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.064 0.292 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.061 0.109 0.177
\delta -0.830 -0.492 -0.088
\tau_1/\tau_2 0.577 0.990 1.391
Q_{PAH} 1.151 2.996 5.046
U_{min} 2.375 6.947 14.253
{\rm log}_{10}(\gamma_e)\, -3.108 -2.279 -1.483

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.406 -3.457 -2.480
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.522 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.455 -0.258 -0.031
0.03-0.10 Gyr -1.052 -0.442 0.031
0.10-0.33 Gyr -1.185 -0.479 -0.059
0.33-1.07 Gyr -1.240 -0.548 -0.161
1.07-3.50 Gyr -1.117 -0.256 0.265
3.50-11.43 Gyr 0.312 0.813 0.909
11.43-12.70 Gyr 0.627 1.153 1.758