2024vsa

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Information

Transient

Name: AT2024vsa
Right ascension: 8h16m44.64s
Declination: 41d16m00.01s
Discovery Date: Sept. 15, 2024, 12:35 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name: 2024vsa
Right ascension: 8h16m44.65s
Declination: 41d15m59.50s
Redshift: 0.038501
Photometric Redshift: 0.043
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.08
Cutout download processed 3.87
Global aperture construction processed 0.67
Local aperture photometry processed 3.86
Global aperture photometry processed 3.85
Validate local photometry processed 0.03
Validate global photometry processed 11.12
Host information processed 0.11
Global host SED inference processed 455.09
Local host SED inference processed 606.79
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.15
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) = 8h16m44.64s, 41d16m00.01s
semi major axis, semi minor axis (arcsec) = 2.62, 2.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 957.86 0.76 16.447 0.001
PanSTARRS_r 1795.46 1.21 15.765 0.001
PanSTARRS_i 2538.46 0.93 15.389 0.000
PanSTARRS_z 2992.22 2.11 15.210 0.001
PanSTARRS_y 3417.87 4.83 15.066 0.002

Aperture details

RA, DEC (J2000) = 8h16m44.64s, 41d15m59.64s
semi major axis, semi minor axis (arcsec) = 6.67, 4.65
angle (degrees, anti-clockwise from east) = -131.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.0 1.32 22.152 0.286
GALEX_NUV 14.51 1.28 20.996 0.096
PanSTARRS_g 1313.16 1.25 16.104 0.001
PanSTARRS_r 2464.9 2.08 15.421 0.001
PanSTARRS_i 3455.36 1.58 15.054 0.000
PanSTARRS_z 4069.75 3.81 14.876 0.001
PanSTARRS_y 4772.29 9.51 14.703 0.002
2MASS_J 6340.57 148.68 13.500 0.025
2MASS_H 7747.28 266.85 12.810 0.037
2MASS_K 6682.25 253.4 12.500 0.041
WISE_W1 2924.72 34.04 12.536 0.013
WISE_W2 1662.81 40.64 12.509 0.027
WISE_W3 559.78 110.21 11.856 0.214
WISE_W4 779.96 686.1 10.050 0.955
 

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})\, 10.188 10.344 10.474
{\rm log}_{10}({\rm SFR}) -3.631 -1.060 0.482
{\rm log}_{10}({\rm sSFR}) -14.066 -11.456 -9.746
{\rm stellar\ age} 6.132 7.818 11.613

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.693 -1.256 -0.827
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.528 -0.380 0.312

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.611 0.890
\delta -0.833 -0.571 0.000
\tau_1/\tau_2 0.573 1.002 1.409
Q_{PAH} 0.848 2.263 4.246
U_{min} 2.828 8.702 16.832
{\rm log}_{10}(\gamma_e)\, -3.438 -2.014 -1.184

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.407 -3.221 -1.284
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.510 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.275 -1.317 -0.283
0.03-0.10 Gyr -4.412 -1.220 0.617
0.10-0.33 Gyr -4.025 -1.078 0.516
0.33-1.09 Gyr -3.590 -1.049 0.162
1.09-3.61 Gyr -2.645 -0.250 0.461
3.61-11.92 Gyr -0.880 0.380 0.626
11.92-13.24 Gyr -0.772 0.538 1.521

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.458 10.499 10.605
{\rm log}_{10}({\rm SFR}) -2.853 -2.134 -1.664
{\rm log}_{10}({\rm sSFR}) -13.316 -12.627 -12.178
{\rm stellar\ age} 7.764 8.630 12.044

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.674 -0.514 -0.392
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.468 -0.742 0.059

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.047 0.108 0.206
\delta -0.760 -0.287 0.154
\tau_1/\tau_2 0.468 0.897 1.291
Q_{PAH} 0.837 2.835 5.097
U_{min} 2.834 8.453 16.432
{\rm log}_{10}(\gamma_e)\, -2.761 -1.401 -0.564

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.148 -3.304 -2.480
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.435 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.158 -2.048 -1.552
0.03-0.10 Gyr -4.002 -2.360 -1.688
0.10-0.33 Gyr -3.848 -2.184 -1.480
0.33-1.09 Gyr -3.361 -1.826 -0.926
1.09-3.61 Gyr -2.624 -0.919 0.125
3.61-11.92 Gyr -0.278 0.660 0.773
11.92-13.24 Gyr 0.136 0.950 1.697