2024vku

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Information

Transient

Name: AT2024vku
Right ascension: 0h30m10.59s
Declination: 2d05m32.95s
Discovery Date: Sept. 12, 2024, 10:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2024vku
Right ascension: 0h30m10.75s
Declination: 2d05m36.96s
Redshift: 0.017892
Photometric Redshift: 0.024
 

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 0.85
Cutout download processed 7.99
Global aperture construction processed 0.75
Local aperture photometry processed 4.89
Global aperture photometry processed 5.17
Validate local photometry processed 0.02
Validate global photometry processed 17.48
Host information processed 0.08
Global host SED inference processed 388.02
Local host SED inference processed 548.42
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
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) = 0h30m10.59s, 2d05m32.95s
semi major axis, semi minor axis (arcsec) = 5.5, 5.5
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 99.12 2.54 18.910 0.028 AB
GALEX_NUV 219.59 2.13 18.046 0.011 AB
DES_g 3028.57 3.02 15.197 0.001 AB
PanSTARRS_g 3074.17 2.11 15.181 0.001 AB
PanSTARRS_r 5031.56 1.64 14.646 0.000 AB
DES_r 6154.59 4.79 14.427 0.001 AB
PanSTARRS_i 7684.25 2.35 14.186 0.000 AB
PanSTARRS_z 9903.58 5.54 13.911 0.001 AB
DES_z 11003.65 13.42 13.796 0.001 AB
PanSTARRS_y 12046.12 9.57 13.698 0.001 AB
2MASS_J 14746.98 120.04 12.583 0.009 Vega
2MASS_H 19345.42 181.56 11.816 0.010 Vega
2MASS_K 16334.72 192.62 11.529 0.013 Vega

Aperture details

RA, DEC (J2000) = 0h30m10.55s, 2d05m35.15s
semi major axis, semi minor axis (arcsec) = 48.35, 40.2
angle (degrees, anti-clockwise from east) = -144.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2009.2 11.67 15.642 0.006 AB
GALEX_NUV 3284.73 8.77 15.109 0.003 AB
DES_g 23566.44 12.92 12.969 0.001 AB
PanSTARRS_r 31620.7 10.78 12.650 0.000 AB
DES_r 42569.9 15.68 12.327 0.000 AB
PanSTARRS_i 52214.21 15.8 12.106 0.000 AB
PanSTARRS_z 62968.39 39.16 11.902 0.001 AB
DES_z 66979.74 35.4 11.835 0.001 AB
PanSTARRS_y 77788.84 73.66 11.673 0.001 AB
2MASS_J 78862.31 942.43 10.763 0.013 Vega
2MASS_H 90541.28 1458.14 10.140 0.017 Vega
2MASS_K 79599.19 1561.05 9.810 0.021 Vega
WISE_W1 54402.0 191.52 9.362 0.004 Vega
WISE_W2 34969.15 220.38 9.202 0.007 Vega
WISE_W3 201755.73 905.91 5.464 0.005 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})\, 9.656 10.022 10.219
{\rm log}_{10}({\rm SFR}) 0.094 0.874 1.337
{\rm log}_{10}({\rm sSFR}) -10.031 -9.146 -8.347
{\rm stellar\ age} 1.582 5.958 8.472

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.759 -0.398 -0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.515 -0.598 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.780 1.315 1.646
\delta -0.348 -0.118 0.121
\tau_1/\tau_2 0.545 0.951 1.358
Q_{PAH} 0.218 2.170 3.655
U_{min} 3.239 8.718 16.672
{\rm log}_{10}(\gamma_e)\, -2.973 -1.963 -1.202

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.341 -2.393 -0.539
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.525 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.673 0.013 0.498
0.03-0.10 Gyr 0.153 1.009 1.481
0.10-0.33 Gyr -1.271 0.228 0.863
0.33-1.10 Gyr -2.282 -0.233 0.442
1.10-3.66 Gyr -2.054 -0.207 0.304
3.66-12.17 Gyr -2.258 -0.167 0.275
12.17-13.52 Gyr -2.073 -0.020 0.711

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.866 10.956 11.047
{\rm log}_{10}({\rm SFR}) 1.004 1.260 1.533
{\rm log}_{10}({\rm sSFR}) -9.998 -9.704 -9.345
{\rm stellar\ age} 7.536 8.948 12.047

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.473 -0.300 -0.159
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.742 -0.412 -0.185

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.333 0.500 0.708
\delta -0.291 -0.120 0.025
\tau_1/\tau_2 0.708 1.127 1.560
Q_{PAH} 1.114 1.992 3.329
U_{min} 2.538 7.483 14.432
{\rm log}_{10}(\gamma_e)\, -3.247 -2.249 -1.688

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.735 -2.172 -1.779
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.372 1.758

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.306 0.818 1.112
0.03-0.10 Gyr 1.073 1.362 1.665
0.10-0.33 Gyr -1.586 -0.163 0.823
0.33-1.10 Gyr -2.103 -0.353 0.552
1.10-3.66 Gyr -1.425 -0.013 0.672
3.66-12.17 Gyr 0.235 0.985 1.151
12.17-13.52 Gyr 0.826 1.499 2.091