2024lkk

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Information

Transient

Name: AT2024lkk
Right ascension: 9h28m10.45s
Declination: 30d13m52.58s
Discovery Date: June 16, 2024, 4:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2024lkk
Right ascension: 9h28m11.29s
Declination: 30d13m51.55s
Redshift: 0.025110
Photometric Redshift: 0.036
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.25
Cutout download processed 18.6
Global aperture construction processed 0.61
Local aperture photometry processed 5.95
Global aperture photometry processed 6.1
Validate local photometry processed 0.03
Validate global photometry processed 15.49
Host information processed 0.13
Global host SED inference processed 449.26
Local host SED inference processing None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Log transient processing status processing 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) = 9h28m10.45s, 30d13m52.58s
semi major axis, semi minor axis (arcsec) = 3.96, 3.96
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 17.41 2.46 20.798 0.154
SDSS_g 51.27 2.29 19.625 0.048
DES_g 52.61 1.01 19.597 0.021
PanSTARRS_g 52.94 1.16 19.591 0.024
SDSS_r 89.14 2.95 19.025 0.036
PanSTARRS_r 85.49 1.44 19.070 0.018
DES_r 91.76 1.97 18.993 0.023
SDSS_i 117.46 3.74 18.725 0.035
PanSTARRS_i 109.24 1.41 18.804 0.014
PanSTARRS_z 128.5 2.86 18.628 0.024
SDSS_z 151.23 9.61 18.451 0.069
DES_z 135.08 2.7 18.574 0.022
PanSTARRS_y 135.33 6.41 18.572 0.051
2MASS_J 159.72 75.63 17.497 0.514
2MASS_H 234.19 119.68 16.608 0.555
2MASS_K 253.72 146.79 16.051 0.628

Aperture details

RA, DEC (J2000) = 9h28m11.29s, 30d13m51.54s
semi major axis, semi minor axis (arcsec) = 16.3, 14.81
angle (degrees, anti-clockwise from east) = -140.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 90.56 1.13 19.008 0.014
GALEX_NUV 142.11 0.91 18.518 0.007
SDSS_u 511.51 10.47 17.128 0.022
SDSS_g 1478.61 11.29 15.975 0.008
DES_g 1489.34 5.23 15.968 0.004
PanSTARRS_g 1444.24 4.58 16.001 0.003
SDSS_r 2550.69 14.63 15.383 0.006
PanSTARRS_r 2567.14 5.66 15.376 0.002
DES_r 2735.36 10.61 15.307 0.004
SDSS_i 3462.94 18.01 15.051 0.006
PanSTARRS_i 3380.47 5.42 15.078 0.002
PanSTARRS_z 3866.29 11.25 14.932 0.003
SDSS_z 4491.98 39.51 14.769 0.010
DES_z 4249.56 14.33 14.829 0.004
PanSTARRS_y 4607.65 25.16 14.741 0.006
WISE_W1 2671.38 38.49 12.634 0.016
WISE_W2 1523.72 46.16 12.604 0.033
WISE_W3 4255.51 217.56 9.654 0.056
WISE_W4 6041.6 1384.04 7.827 0.249
 

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})\, 9.962 9.997 10.065
{\rm log}_{10}({\rm SFR}) -0.533 -0.383 -0.259
{\rm log}_{10}({\rm sSFR}) -10.566 -10.381 -10.240
{\rm stellar\ age} 7.411 7.983 9.634

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.767 -0.561 -0.442
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.306 0.405 0.471

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.226 0.321 0.454
\delta -0.678 -0.456 -0.236
\tau_1/\tau_2 0.603 0.940 1.285
Q_{PAH} 0.439 0.985 1.821
U_{min} 2.156 6.995 14.188
{\rm log}_{10}(\gamma_e)\, -3.441 -2.853 -2.186

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.333 -3.551 -2.724
{\rm log}_{10}(\tau_{AGN})\, 0.940 1.326 1.807

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.734 -0.583 -0.460
0.03-0.10 Gyr -0.370 -0.158 0.052
0.10-0.33 Gyr -1.287 -0.689 -0.349
0.33-1.10 Gyr -1.693 -0.972 -0.654
1.10-3.64 Gyr -0.961 -0.540 -0.315
3.64-12.08 Gyr -0.251 -0.086 0.000
12.08-13.42 Gyr -0.455 0.037 0.573