2024vvy

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Information

Transient

Name: AT2024vvy
Right ascension: 21h56m28.16s
Declination: -2d33m16.34s
Discovery Date: Sept. 18, 2024, 12:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.134

Host

Name: 2024vvy
Right ascension: 21h56m27.91s
Declination: -2d33m17.74s
Redshift: 0.058007
Photometric Redshift: 0.054
 

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 2.58
Cutout download processed 8.14
Global aperture construction processed 0.62
Local aperture photometry processed 5.48
Global aperture photometry processed 5.62
Validate local photometry processed 0.02
Validate global photometry processed 14.68
Host information processed 0.09
Global host SED inference processed 386.52
Local host SED inference processed 480.26
Transient information processed 0.0
Transient MWEBV processed 0.11
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) = 21h56m28.16s, -2d33m16.34s
semi major axis, semi minor axis (arcsec) = 1.78, 1.78
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 39.66 0.25 19.904 0.007 AB
PanSTARRS_g 41.44 0.43 19.856 0.011 AB
PanSTARRS_r 92.32 0.55 18.987 0.006 AB
DES_r 103.92 0.69 18.858 0.007 AB
PanSTARRS_i 139.8 0.51 18.536 0.004 AB
PanSTARRS_z 186.39 1.35 18.224 0.008 AB
DES_z 201.62 1.92 18.139 0.010 AB
PanSTARRS_y 239.58 3.66 17.951 0.017 AB

Aperture details

RA, DEC (J2000) = 21h56m27.91s, -2d33m17.53s
semi major axis, semi minor axis (arcsec) = 8.88, 7.32
angle (degrees, anti-clockwise from east) = -104.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.45 0.87 22.555 0.274 AB
GALEX_NUV 6.26 0.77 21.908 0.133 AB
DES_g 661.29 1.02 16.849 0.002 AB
PanSTARRS_g 666.94 1.93 16.840 0.003 AB
PanSTARRS_r 1535.42 2.42 15.934 0.002 AB
DES_r 1687.39 2.78 15.832 0.002 AB
PanSTARRS_i 2425.13 2.26 15.438 0.001 AB
PanSTARRS_z 3245.36 5.86 15.122 0.002 AB
DES_z 3543.29 8.06 15.026 0.002 AB
PanSTARRS_y 4070.07 15.98 14.876 0.004 AB
2MASS_J 5480.56 228.67 13.658 0.045 Vega
2MASS_H 7840.31 414.66 12.797 0.057 Vega
2MASS_K 7294.89 408.78 12.405 0.061 Vega
WISE_W1 3284.88 39.45 12.410 0.013 Vega
WISE_W2 1989.81 45.68 12.314 0.025 Vega
WISE_W3 2367.96 153.3 10.290 0.070 Vega
WISE_W4 2269.74 800.41 8.890 0.383 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})\, 9.522 9.627 9.767
{\rm log}_{10}({\rm SFR}) -1.717 -0.945 -0.417
{\rm log}_{10}({\rm sSFR}) -11.386 -10.587 -10.027
{\rm stellar\ age} 6.598 7.940 10.878

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.076 -0.547 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.488 0.186 0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.658 1.105
\delta -0.630 -0.210 0.134
\tau_1/\tau_2 0.660 0.999 1.381
Q_{PAH} 0.805 2.807 5.144
U_{min} 3.031 8.176 14.978
{\rm log}_{10}(\gamma_e)\, -3.024 -1.865 -0.685

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.857 -1.648 -0.446
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.434 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.649 -0.868 -0.458
0.03-0.10 Gyr -2.193 -1.021 -0.379
0.10-0.33 Gyr -2.383 -1.161 -0.568
0.33-1.08 Gyr -2.391 -1.159 -0.521
1.08-3.55 Gyr -2.155 -0.812 -0.299
3.55-11.69 Gyr -0.855 -0.293 -0.110
11.69-12.98 Gyr -0.690 -0.032 0.734

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.834 10.886 10.939
{\rm log}_{10}({\rm SFR}) -1.145 -0.798 -0.503
{\rm log}_{10}({\rm sSFR}) -12.080 -11.685 -11.377
{\rm stellar\ age} 7.593 8.286 10.445

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.388 -0.228 -0.111
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.601 -0.628 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.294 0.401
\delta -0.561 -0.176 0.087
\tau_1/\tau_2 0.622 0.961 1.319
Q_{PAH} 0.790 2.084 3.990
U_{min} 2.511 7.661 14.885
{\rm log}_{10}(\gamma_e)\, -2.273 -1.504 -0.864

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.201 -3.185 -2.174
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.537 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.287 -0.807 -0.478
0.03-0.10 Gyr -1.410 -0.853 -0.447
0.10-0.33 Gyr -1.425 -0.740 -0.276
0.33-1.08 Gyr -1.443 -0.621 -0.051
1.08-3.55 Gyr -0.967 0.025 0.671
3.55-11.69 Gyr 0.757 1.052 1.161
11.69-12.98 Gyr 0.748 1.288 1.867