2024osc

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Information

Transient

Name: AT2024osc
Right ascension: 15h09m37.29s
Declination: -20d45m39.15s
Discovery Date: June 27, 2024, 7:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.105

Host

Name: 2024osc
Right ascension: 15h09m37.41s
Declination: -20d45m39.69s
Redshift: None
Photometric Redshift: 0.183
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.64
Cutout download processed 3.44
Global aperture construction processed 0.61
Local aperture photometry processed 3.58
Global aperture photometry processed 3.63
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.73
Host information processed 0.13
Global host SED inference processed 406.33
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 15h09m37.29s, -20d45m39.15s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 15h09m37.36s, -20d45m39.99s
semi major axis, semi minor axis (arcsec) = 6.22, 3.93
angle (degrees, anti-clockwise from east) = -120.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 3.93 3.44 22.415 0.953
PanSTARRS_g 77.42 1.43 19.178 0.020
PanSTARRS_r 157.96 1.84 18.404 0.013
PanSTARRS_i 235.79 2.2 17.969 0.010
PanSTARRS_z 294.14 3.23 17.729 0.012
2MASS_J 644.48 144.08 15.982 0.243
2MASS_H 1028.48 214.54 15.002 0.226
2MASS_K 619.86 235.01 15.081 0.412
WISE_W1 340.92 21.63 14.869 0.069
WISE_W2 260.26 24.59 14.522 0.103
WISE_W3 807.14 118.52 11.459 0.159
WISE_W4 1631.89 805.93 9.248 0.536
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.529 10.654 10.728
{\rm log}_{10}({\rm SFR}) -1.779 -0.248 0.172
{\rm log}_{10}({\rm sSFR}) -12.344 -10.879 -10.449
{\rm stellar\ age} 2.770 5.161 6.243

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.737 -0.235 -0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.455 -0.334 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.494 0.786
\delta -0.581 -0.280 0.054
\tau_1/\tau_2 0.636 1.010 1.365
Q_{PAH} 0.922 2.460 4.699
U_{min} 2.899 9.031 16.470
{\rm log}_{10}(\gamma_e)\, -3.111 -2.059 -1.001

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.985 -2.448 -1.431
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.391 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.888 -0.370 0.059
0.03-0.10 Gyr -1.066 0.081 0.945
0.10-0.32 Gyr -0.337 0.566 1.054
0.32-1.02 Gyr 0.343 0.758 1.040
1.02-3.24 Gyr 0.130 0.632 0.898
3.24-10.34 Gyr -0.367 0.490 0.666
10.34-11.49 Gyr -0.671 0.414 0.864