2024vgu

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Information

Transient

Name: AT2024vgu
Right ascension: 7h15m33.87s
Declination: 50d59m25.94s
Discovery Date: Sept. 12, 2024, 11:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.060

Host

Name: 2024vgu
Right ascension: 7h15m33.64s
Declination: 50d59m24.59s
Redshift: 0.062818
Photometric Redshift: 0.084
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.52
Cutout download processed 4.69
Global aperture construction processed 0.63
Local aperture photometry processed 4.07
Global aperture photometry processed 4.13
Validate local photometry processed 0.02
Validate global photometry processed 11.67
Host information processed 0.08
Global host SED inference processed 373.64
Local host SED inference processed 433.98
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
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) = 7h15m33.87s, 50d59m25.94s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 62.47 0.44 19.411 0.008
PanSTARRS_r 142.14 0.62 18.518 0.005
PanSTARRS_i 223.33 0.53 18.028 0.003
PanSTARRS_z 286.1 1.37 17.759 0.005
DES_z 354.33 3.15 17.526 0.010
PanSTARRS_y 370.94 2.75 17.477 0.008

Aperture details

RA, DEC (J2000) = 7h15m33.64s, 50d59m24.76s
semi major axis, semi minor axis (arcsec) = 19.05, 4.88
angle (degrees, anti-clockwise from east) = -122.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 16.81 4.07 20.836 0.263
GALEX_NUV 24.13 4.38 20.444 0.197
PanSTARRS_g 551.3 2.46 17.047 0.005
PanSTARRS_r 1121.73 3.31 16.275 0.003
PanSTARRS_i 1726.84 2.82 15.807 0.002
PanSTARRS_z 2121.99 7.52 15.583 0.004
DES_z 2443.38 8.55 15.430 0.004
PanSTARRS_y 2930.47 15.25 15.233 0.006
2MASS_J 4121.13 247.49 13.968 0.065
2MASS_H 5598.57 439.9 13.162 0.085
2MASS_K 5421.57 408.39 12.727 0.082
WISE_W1 2382.91 34.84 12.758 0.016
WISE_W2 1502.68 43.88 12.619 0.032
WISE_W3 3290.23 152.27 9.933 0.050
WISE_W4 1848.35 804.78 9.113 0.473
 

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})\, 9.795 9.925 10.056
{\rm log}_{10}({\rm SFR}) -1.597 -0.800 -0.078
{\rm log}_{10}({\rm sSFR}) -11.606 -10.767 -9.926
{\rm stellar\ age} 5.922 7.804 11.104

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.011 -0.416 -0.064
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.276 0.104 0.372

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.413 0.922 1.485
\delta -0.642 -0.231 0.124
\tau_1/\tau_2 0.657 1.010 1.377
Q_{PAH} 0.760 2.352 4.527
U_{min} 2.954 8.089 15.350
{\rm log}_{10}(\gamma_e)\, -3.234 -1.862 -0.832

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.081 -1.172 -0.236
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.498 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.731 -0.881 -0.192
0.03-0.10 Gyr -1.883 -0.856 -0.079
0.10-0.33 Gyr -2.127 -0.933 -0.145
0.33-1.08 Gyr -2.490 -0.884 -0.109
1.08-3.54 Gyr -2.337 -0.543 0.022
3.54-11.63 Gyr -0.806 -0.029 0.191
11.63-12.92 Gyr -0.561 0.252 1.046

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.729 10.766 10.812
{\rm log}_{10}({\rm SFR}) -0.418 -0.063 0.288
{\rm log}_{10}({\rm sSFR}) -11.185 -10.833 -10.478
{\rm stellar\ age} 7.390 8.047 9.787

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.069 0.056 0.128
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.033 0.193 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.333 0.449
\delta -0.510 -0.237 0.039
\tau_1/\tau_2 0.560 0.920 1.309
Q_{PAH} 1.234 2.288 4.023
U_{min} 2.437 7.097 13.773
{\rm log}_{10}(\gamma_e)\, -2.565 -1.827 -1.191

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.496 -3.669 -2.619
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.545 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.163 0.067 0.302
0.03-0.10 Gyr -0.846 -0.182 0.335
0.10-0.33 Gyr -0.745 -0.136 0.235
0.33-1.08 Gyr -0.574 -0.098 0.241
1.08-3.54 Gyr -0.287 0.290 0.656
3.54-11.63 Gyr 0.694 0.929 1.020
11.63-12.92 Gyr 0.664 1.145 1.664