2024kwo

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Information

Transient

Name: AT2024kwo
Right ascension: 8h25m49.39s
Declination: 15d45m48.56s
Discovery Date: Feb. 15, 2024, 6:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2024kwo
Right ascension: 8h25m49.39s
Declination: 15d45m53.71s
Redshift: 0.156020
Photometric Redshift: 0.087
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.53
Cutout download processed 29.53
Global aperture construction processed 0.75
Local aperture photometry processed 6.22
Global aperture photometry processed 6.34
Validate local photometry no valid phot 0.03
Validate global photometry processed 21.33
Host information processed 0.18
Global host SED inference processed 496.46
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.09
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) = 8h25m49.39s, 15d45m48.56s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
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) = 8h25m49.21s, 15d45m51.12s
semi major axis, semi minor axis (arcsec) = 21.13, 7.69
angle (degrees, anti-clockwise from east) = -133.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 28.34 1.69 20.269 0.065
GALEX_NUV 36.05 1.43 20.008 0.043
SDSS_u 134.62 10.06 18.577 0.081
SDSS_g 491.57 7.51 17.171 0.017
DES_g 639.09 1.69 16.886 0.003
PanSTARRS_g 664.07 3.72 16.844 0.006
SDSS_r 1347.36 11.28 16.076 0.009
PanSTARRS_r 1391.06 3.72 16.042 0.003
DES_r 1705.59 4.07 15.820 0.003
SDSS_i 2053.27 16.07 15.619 0.008
PanSTARRS_i 2055.13 4.41 15.618 0.002
PanSTARRS_z 2609.53 10.02 15.359 0.004
DES_z 3274.05 13.54 15.112 0.004
PanSTARRS_y 3318.67 26.24 15.098 0.009
2MASS_H 5670.19 506.55 13.148 0.097
WISE_W2 2649.69 64.87 12.003 0.027
WISE_W3 1325.75 241.41 10.920 0.198
WISE_W4 2241.41 1259.39 8.904 0.610
 

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})\, 11.657 11.692 11.731
{\rm log}_{10}({\rm SFR}) -0.201 0.244 0.513
{\rm log}_{10}({\rm sSFR}) -11.900 -11.455 -11.186
{\rm stellar\ age} 6.890 7.605 9.108

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) 0.039 0.121 0.170
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.569 -0.607 0.201

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.069 0.182 0.296
\delta -0.663 -0.005 0.257
\tau_1/\tau_2 0.716 1.046 1.387
Q_{PAH} 0.417 1.116 2.252
U_{min} 2.949 8.875 16.185
{\rm log}_{10}(\gamma_e)\, -2.643 -1.520 -0.780

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.776 -1.605 -1.254
{\rm log}_{10}(\tau_{AGN})\, 0.921 1.181 1.536

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.345 0.102 0.370
0.03-0.10 Gyr 0.314 0.610 0.869
0.10-0.32 Gyr 0.314 0.587 0.794
0.32-1.03 Gyr 0.395 0.717 0.969
1.03-3.31 Gyr 0.475 0.956 1.305
3.31-10.61 Gyr 1.421 1.664 1.746
10.61-11.79 Gyr 1.498 1.955 2.408