2024kya

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Information

Transient

Name: AT2024kya
Right ascension: 0h43m20.33s
Declination: 41d37m37.80s
Discovery Date: June 10, 2024, 5:11 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.265

Host

Name: 2024kya
Right ascension: 0h43m20.49s
Declination: 41d37m34.86s
Redshift: None
Photometric Redshift: 0.153
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 7.18
Cutout download processed 15.79
Global aperture construction processed 2.09
Local aperture photometry processed 4.74
Global aperture photometry processed 4.78
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.41
Host information processed 0.13
Global host SED inference processed 553.05
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
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) = 0h43m20.33s, 41d37m37.80s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 0h43m20.46s, 41d37m34.59s
semi major axis, semi minor axis (arcsec) = 6.82, 3.72
angle (degrees, anti-clockwise from east) = -143.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV -0.85 0.41
GALEX_NUV 0.31 0.22 25.159 0.757
SDSS_u 10.73 4.17 21.324 0.422
SDSS_g 30.26 2.55 20.198 0.091
PanSTARRS_g 32.14 1.72 20.132 0.058
SDSS_r 62.38 4.45 19.412 0.077
PanSTARRS_r 64.69 2.45 19.373 0.041
SDSS_i 128.8 7.85 18.625 0.066
PanSTARRS_i 115.95 3.38 18.739 0.032
PanSTARRS_z 142.51 6.42 18.515 0.049
SDSS_z 84.32 22.53 19.085 0.290
PanSTARRS_y 194.27 11.01 18.179 0.062
2MASS_J 152.54 188.39 17.547 1.341
2MASS_H -29.26 283.51
2MASS_K 59.18 309.65 17.632 5.681
WISE_W1 -68.59 114.38
WISE_W2 -47.09 77.39
WISE_W3 -306.43 204.95
WISE_W4 210.66 436.61 11.471 2.250
 

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})\, 9.881 10.083 10.264
{\rm log}_{10}({\rm SFR}) 0.276 0.550 0.839
{\rm log}_{10}({\rm sSFR}) -9.889 -9.546 -9.109
{\rm stellar\ age} 1.540 4.269 6.338

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.867 -0.337 0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.332 0.106 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.450 0.709 1.044
\delta -0.712 -0.396 -0.092
\tau_1/\tau_2 0.630 1.001 1.400
Q_{PAH} 0.648 3.015 5.074
U_{min} 2.796 8.340 15.842
{\rm log}_{10}(\gamma_e)\, -3.565 -2.661 -0.938

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.055 -2.022 -0.678
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.427 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.159 0.430 0.753
0.03-0.10 Gyr -0.318 0.339 0.878
0.10-0.32 Gyr -0.190 0.472 0.914
0.32-1.03 Gyr -0.312 0.364 0.793
1.03-3.31 Gyr -1.141 -0.118 0.271
3.31-10.65 Gyr -1.450 -0.230 0.153
10.65-11.83 Gyr -1.823 -0.299 0.329