2024smu

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Information

Transient

Name: AT2024smu
Right ascension: 3h43m20.13s
Declination: 18d48m42.35s
Discovery Date: Aug. 17, 2024, 2:13 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.285

Host

Name: 2024smu
Right ascension: 3h43m20.14s
Declination: 18d48m39.68s
Redshift: None
Photometric Redshift: 0.182
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.4
Cutout download processed 2.94
Global aperture construction processed 0.61
Local aperture photometry processed 3.3
Global aperture photometry processed 3.32
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.12
Host information processed 0.15
Global host SED inference processed 419.1
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
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) = 3h43m20.13s, 18d48m42.35s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 3h43m20.13s, 18d48m39.85s
semi major axis, semi minor axis (arcsec) = 2.89, 2.5
angle (degrees, anti-clockwise from east) = -31.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 18.72 0.56 20.719 0.033
PanSTARRS_r 61.44 0.74 19.429 0.013
PanSTARRS_i 108.72 0.91 18.809 0.009
PanSTARRS_z 159.05 1.95 18.396 0.013
PanSTARRS_y 186.21 3.85 18.225 0.022
2MASS_J 336.29 78.19 16.688 0.252
2MASS_H 504.38 122.67 15.776 0.264
2MASS_K 781.65 150.98 14.830 0.210
WISE_W1 230.1 14.04 15.296 0.066
WISE_W2 139.25 15.45 15.201 0.120
WISE_W3 40.69 76.74 14.702 2.048
WISE_W4 1067.59 619.85 9.709 0.630
 

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})\, 10.454 10.590 10.737
{\rm log}_{10}({\rm SFR}) -3.687 -0.975 -0.102
{\rm log}_{10}({\rm sSFR}) -14.497 -11.617 -10.665
{\rm stellar\ age} 3.972 6.178 7.609

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.406 -0.804 -0.426
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.434 -0.646 0.096

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.534 0.746 1.002
\delta -0.624 -0.352 -0.056
\tau_1/\tau_2 0.652 1.073 1.450
Q_{PAH} 1.169 2.622 4.699
U_{min} 3.073 9.519 17.547
{\rm log}_{10}(\gamma_e)\, -3.109 -2.081 -1.119

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.077 -2.812 -1.703
{\rm log}_{10}(\tau_{AGN})\, 0.963 1.424 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.687 -0.975 -0.102
0.03-0.10 Gyr -3.630 -0.807 0.367
0.10-0.32 Gyr -2.682 -0.281 0.515
0.32-1.02 Gyr -1.818 0.160 0.677
1.02-3.25 Gyr -0.951 0.378 0.760
3.25-10.36 Gyr -0.627 0.476 0.721
10.36-11.51 Gyr -1.047 0.427 1.189