2024vsi

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Information

Transient

Name: AT2024vsi
Right ascension: 6h52m55.82s
Declination: 27d21m57.55s
Discovery Date: Sept. 19, 2024, 10:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name: 2024vsi
Right ascension: 6h52m55.79s
Declination: 27d21m57.57s
Redshift: None
Photometric Redshift: 0.050
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.39
Cutout download processed 2.29
Global aperture construction processed 0.76
Local aperture photometry processed 3.63
Global aperture photometry processed 3.57
Validate local photometry processed 0.02
Validate global photometry processed 8.41
Host information processed 0.09
Global host SED inference processed 387.53
Local host SED inference processed 593.13
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.06
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) = 6h52m55.82s, 27d21m57.55s
semi major axis, semi minor axis (arcsec) = 2.06, 2.06
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 467.87 0.68 17.225 0.002
PanSTARRS_r 1099.85 0.79 16.297 0.001
PanSTARRS_i 1713.12 1.14 15.816 0.001
PanSTARRS_z 2261.51 3.27 15.514 0.002
PanSTARRS_y 2796.84 5.24 15.283 0.002

Aperture details

RA, DEC (J2000) = 6h52m55.68s, 27d21m58.76s
semi major axis, semi minor axis (arcsec) = 19.81, 10.11
angle (degrees, anti-clockwise from east) = -91.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 2267.24 3.59 15.511 0.002
PanSTARRS_r 4845.46 3.75 14.687 0.001
PanSTARRS_i 7371.03 5.74 14.231 0.001
PanSTARRS_z 9053.45 20.31 14.008 0.002
PanSTARRS_y 11724.54 34.62 13.727 0.003
WISE_W1 10001.38 79.03 11.201 0.009
WISE_W2 6422.69 81.73 11.042 0.014
WISE_W3 21505.73 278.1 7.895 0.014
 

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})\, 10.346 10.511 10.653
{\rm log}_{10}({\rm SFR}) -2.700 -0.437 0.648
{\rm log}_{10}({\rm sSFR}) -13.430 -10.909 -9.788
{\rm stellar\ age} 5.028 7.574 9.451

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.211 -0.684 -0.354
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.614 -0.265 0.300

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.689 0.922 1.263
\delta -0.812 -0.501 -0.113
\tau_1/\tau_2 0.606 1.006 1.421
Q_{PAH} 0.693 2.688 5.148
U_{min} 2.886 8.336 16.006
{\rm log}_{10}(\gamma_e)\, -2.990 -1.388 -0.449

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.343 -2.850 -0.660
{\rm log}_{10}(\tau_{AGN})\, 0.982 1.576 2.031

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.915 -0.559 0.399
0.03-0.10 Gyr -3.663 -0.624 0.722
0.10-0.33 Gyr -3.076 -0.551 0.540
0.33-1.09 Gyr -2.704 -0.260 0.628
1.09-3.58 Gyr -1.672 0.209 0.738
3.58-11.78 Gyr -0.181 0.574 0.852
11.78-13.09 Gyr -0.676 0.586 1.356

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.913 11.082 11.219
{\rm log}_{10}({\rm SFR}) -0.773 0.779 1.193
{\rm log}_{10}({\rm sSFR}) -11.842 -10.244 -9.816
{\rm stellar\ age} 4.591 7.120 8.964

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.672 -0.367 -0.165
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.581 0.060 0.357

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.517 0.760 0.983
\delta -0.615 -0.300 0.146
\tau_1/\tau_2 0.479 0.863 1.241
Q_{PAH} 0.486 1.101 3.266
U_{min} 2.945 7.848 14.744
{\rm log}_{10}(\gamma_e)\, -3.335 -2.292 -1.399

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.844 -1.946 -1.518
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.331 1.742

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.960 0.692 1.083
0.03-0.10 Gyr -1.357 0.701 1.268
0.10-0.33 Gyr -1.623 0.636 1.238
0.33-1.09 Gyr -1.388 0.712 1.262
1.09-3.58 Gyr 0.088 1.050 1.403
3.58-11.78 Gyr 0.428 1.105 1.396
11.78-13.09 Gyr -0.016 1.110 1.851