2024svt

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Information

Transient

Name: AT2024svt
Right ascension: 23h52m06.81s
Declination: 50d46m33.48s
Discovery Date: Aug. 21, 2024, 10:26 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.179

Host

Name: 2024svt
Right ascension: 23h52m07.40s
Declination: 50d46m40.05s
Redshift: 0.064068
Photometric Redshift: 0.098
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.29
Cutout download processed 3.98
Global aperture construction processed 1.19
Local aperture photometry processed 5.05
Global aperture photometry processed 3.51
Validate local photometry processed 0.02
Validate global photometry processed 10.59
Host information processed 0.13
Global host SED inference processed 500.83
Local host SED inference processed 518.82
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.11
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) = 23h52m06.81s, 50d46m33.48s
semi major axis, semi minor axis (arcsec) = 1.62, 1.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 1.78 0.46 23.274 0.283
PanSTARRS_r 2.51 0.6 22.903 0.259
PanSTARRS_i 4.63 0.71 22.236 0.166
PanSTARRS_z 5.12 1.25 22.127 0.265
PanSTARRS_y -0.69 3.29

Aperture details

RA, DEC (J2000) = 23h52m07.48s, 50d46m40.75s
semi major axis, semi minor axis (arcsec) = 9.26, 3.96
angle (degrees, anti-clockwise from east) = -124.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.25 3.08 21.910 0.535
GALEX_NUV -0.22 2.32
PanSTARRS_g 280.09 1.76 17.782 0.007
PanSTARRS_r 633.33 2.26 16.896 0.004
PanSTARRS_i 1018.85 2.61 16.380 0.003
PanSTARRS_z 1335.37 4.52 16.086 0.004
PanSTARRS_y 1495.78 11.62 15.963 0.008
2MASS_J 2034.06 181.11 14.734 0.097
2MASS_H 2677.69 292.86 13.963 0.119
2MASS_K 2129.88 297.15 13.741 0.151
WISE_W1 1020.02 32.25 13.679 0.034
WISE_W2 619.84 30.36 13.580 0.053
WISE_W3 322.03 79.63 12.456 0.268
WISE_W4 173.56 449.38 11.681 2.811
 

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})\, 7.476 7.957 8.279
{\rm log}_{10}({\rm SFR}) -1.742 -1.062 -0.572
{\rm log}_{10}({\rm sSFR}) -9.896 -9.055 -8.137
{\rm stellar\ age} 0.325 4.645 7.177

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.290 -0.543 -0.002
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.339 -0.622 0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.013 1.569 2.107
\delta -0.114 0.107 0.281
\tau_1/\tau_2 0.684 1.052 1.469
Q_{PAH} 0.924 2.696 5.058
U_{min} 3.416 9.007 16.595
{\rm log}_{10}(\gamma_e)\, -2.993 -1.887 -0.680

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.653 -1.187 0.035
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.500 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.742 -1.062 -0.572
0.03-0.10 Gyr -2.486 -1.519 -0.916
0.10-0.33 Gyr -3.246 -1.969 -1.326
0.33-1.08 Gyr -4.571 -2.324 -1.716
1.08-3.54 Gyr -5.250 -2.463 -1.901
3.54-11.61 Gyr -5.374 -2.512 -1.890
11.61-12.91 Gyr -5.945 -2.586 -1.686

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.478 10.544 10.682
{\rm log}_{10}({\rm SFR}) -7.195 -3.300 -1.519
{\rm log}_{10}({\rm sSFR}) -17.724 -13.801 -12.074
{\rm stellar\ age} 7.315 8.370 12.221

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.259 -0.966 -0.755
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.585 -0.778 0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.363 0.526
\delta -0.826 -0.520 -0.260
\tau_1/\tau_2 0.589 1.051 1.516
Q_{PAH} 0.451 1.385 3.023
U_{min} 3.696 10.285 18.389
{\rm log}_{10}(\gamma_e)\, -3.065 -1.902 -1.121

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.186 -3.158 -2.207
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.414 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.195 -3.300 -1.519
0.03-0.10 Gyr -7.046 -3.199 -1.165
0.10-0.33 Gyr -6.134 -2.914 -1.067
0.33-1.08 Gyr -5.189 -2.313 -0.689
1.08-3.54 Gyr -3.920 -1.267 0.195
3.54-11.61 Gyr -1.760 0.345 0.590
11.61-12.91 Gyr -1.046 0.775 1.564