2024vcn

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Information

Transient

Name: AT2024vcn
Right ascension: 2h22m10.97s
Declination: -20d23m20.80s
Discovery Date: Aug. 30, 2024, 11:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2024vcn
Right ascension: 2h22m10.40s
Declination: -20d23m19.39s
Redshift: 0.033263
Photometric Redshift: 0.029
 

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 2.24
Cutout download processed 7.9
Global aperture construction processed 0.54
Local aperture photometry processed 4.37
Global aperture photometry processed 4.44
Validate local photometry processed 0.02
Validate global photometry processed 12.1
Host information processed 0.08
Global host SED inference processed 376.85
Local host SED inference processed 487.72
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 2h22m10.97s, -20d23m20.80s
semi major axis, semi minor axis (arcsec) = 3.02, 3.02
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 210.97 0.42 18.089 0.002 AB
PanSTARRS_g 190.48 0.85 18.200 0.005 AB
PanSTARRS_r 316.25 1.3 17.650 0.004 AB
DES_r 392.38 0.64 17.416 0.002 AB
PanSTARRS_i 430.03 0.88 17.316 0.002 AB
PanSTARRS_z 514.35 2.48 17.122 0.005 AB
DES_z 610.78 3.01 16.935 0.005 AB
PanSTARRS_y 652.01 5.18 16.864 0.009 AB
2MASS_J 866.95 71.04 15.660 0.089 Vega
2MASS_H 1200.45 106.16 14.834 0.096 Vega
2MASS_K 841.93 137.85 14.749 0.178 Vega

Aperture details

RA, DEC (J2000) = 2h22m10.29s, -20d23m19.35s
semi major axis, semi minor axis (arcsec) = 28.23, 13.69
angle (degrees, anti-clockwise from east) = -112.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 336.79 13.01 17.582 0.042 AB
GALEX_NUV 566.41 9.89 17.017 0.019 AB
DES_g 5526.2 2.21 14.544 0.000 AB
PanSTARRS_g 5517.28 5.43 14.546 0.001 AB
PanSTARRS_r 8960.95 8.3 14.019 0.001 AB
DES_r 10009.65 3.33 13.899 0.000 AB
PanSTARRS_i 12139.58 5.57 13.689 0.000 AB
PanSTARRS_z 14655.81 15.77 13.485 0.001 AB
DES_z 15653.03 15.46 13.414 0.001 AB
PanSTARRS_y 17640.96 33.19 13.284 0.002 AB
2MASS_J 23368.81 500.45 12.084 0.023 Vega
2MASS_H 29263.73 745.28 11.367 0.028 Vega
2MASS_K 24613.02 974.63 11.084 0.043 Vega
WISE_W1 14523.03 67.24 10.796 0.005 Vega
WISE_W2 9944.69 76.15 10.567 0.008 Vega
WISE_W3 64646.41 299.79 6.700 0.005 Vega
WISE_W4 86945.27 2239.42 4.932 0.028 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})\, 9.138 9.402 9.612
{\rm log}_{10}({\rm SFR}) -0.918 -0.433 0.086
{\rm log}_{10}({\rm sSFR}) -10.392 -9.854 -9.157
{\rm stellar\ age} 4.372 7.224 9.631

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.358 -0.576 -0.135
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.576 -0.424 -0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.477 0.851 1.225
\delta -0.543 -0.163 0.142
\tau_1/\tau_2 0.518 0.864 1.270
Q_{PAH} 0.392 1.671 3.698
U_{min} 2.550 7.497 14.310
{\rm log}_{10}(\gamma_e)\, -3.605 -2.675 -1.265

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.439 -3.273 -1.255
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.366 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.620 -0.264 0.059
0.03-0.10 Gyr -1.835 -0.607 0.099
0.10-0.33 Gyr -2.396 -0.916 -0.230
0.33-1.09 Gyr -2.409 -0.965 -0.433
1.09-3.62 Gyr -2.114 -0.825 -0.411
3.62-11.98 Gyr -1.456 -0.625 -0.289
11.98-13.31 Gyr -1.404 -0.509 0.339

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.792 10.854 10.924
{\rm log}_{10}({\rm SFR}) 0.692 0.950 1.213
{\rm log}_{10}({\rm sSFR}) -10.185 -9.899 -9.643
{\rm stellar\ age} 6.753 7.664 9.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.671 -0.408 -0.187
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.792 -1.555 -0.488

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.454 0.629 0.854
\delta -0.251 -0.050 0.074
\tau_1/\tau_2 0.718 1.047 1.357
Q_{PAH} 1.074 1.957 3.068
U_{min} 2.113 6.219 12.526
{\rm log}_{10}(\gamma_e)\, -3.438 -2.769 -1.946

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.872 -1.794 -1.316
{\rm log}_{10}(\tau_{AGN})\, 1.380 1.782 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.707 0.937 1.224
0.03-0.10 Gyr 0.555 0.946 1.257
0.10-0.33 Gyr 0.135 0.671 0.994
0.33-1.09 Gyr -0.100 0.503 0.795
1.09-3.62 Gyr 0.183 0.680 0.933
3.62-11.98 Gyr 0.787 0.971 1.090
11.98-13.31 Gyr 0.684 1.111 1.587