2024klg

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Information

Transient

Name: AT2024klg
Right ascension: 11h48m37.31s
Declination: 51d00m56.96s
Discovery Date: June 6, 2024, 6:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 2024klg
Right ascension: 11h48m37.34s
Declination: 51d00m55.57s
Redshift: 0.058581
Photometric Redshift: 0.082
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.26
Cutout download processed 14.88
Global aperture construction processed 0.62
Local aperture photometry processed 5.67
Global aperture photometry processed 5.73
Validate local photometry processed 0.03
Validate global photometry processed 15.62
Host information processed 0.14
Global host SED inference processed 446.96
Local host SED inference processed 483.72
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Log transient processing status processed 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) = 11h48m37.31s, 51d00m56.96s
semi major axis, semi minor axis (arcsec) = 1.77, 1.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 11.6 1.36 21.239 0.127
DES_g 23.22 0.36 20.485 0.017
PanSTARRS_g 25.9 0.41 20.367 0.017
SDSS_r 36.75 1.74 19.987 0.051
PanSTARRS_r 38.17 0.5 19.946 0.014
SDSS_i 49.39 2.14 19.666 0.047
PanSTARRS_i 51.2 0.65 19.627 0.014
PanSTARRS_z 53.63 1.22 19.577 0.025
SDSS_z 55.51 4.76 19.539 0.093
DES_z 48.45 1.18 19.687 0.026
PanSTARRS_y 55.9 2.94 19.531 0.057

Aperture details

RA, DEC (J2000) = 11h48m37.24s, 51d00m55.13s
semi major axis, semi minor axis (arcsec) = 16.04, 5.16
angle (degrees, anti-clockwise from east) = -119.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 56.29 7.94 19.524 0.153
GALEX_NUV 60.49 3.47 19.446 0.062
SDSS_u 83.53 6.24 19.095 0.081
DES_g 211.58 1.16 18.086 0.006
PanSTARRS_g 211.49 2.04 18.087 0.010
SDSS_r 307.47 5.99 17.680 0.021
PanSTARRS_r 279.3 2.44 17.785 0.009
SDSS_i 406.01 7.84 17.379 0.021
PanSTARRS_i 343.09 3.19 17.561 0.010
PanSTARRS_z 355.97 6.01 17.521 0.018
SDSS_z 401.25 23.24 17.391 0.063
DES_z 336.89 3.66 17.581 0.012
PanSTARRS_y 410.57 14.55 17.367 0.038
2MASS_J 771.48 257.81 15.787 0.363
2MASS_H 214.89 418.56 16.702 2.115
2MASS_K -25.63 386.53
WISE_W1 195.01 15.48 15.476 0.086
WISE_W2 142.37 21.5 15.177 0.164
WISE_W3 263.37 103.84 12.675 0.428
WISE_W4 191.69 630.75 11.574 3.573
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.725 8.858 8.964
{\rm log}_{10}({\rm SFR}) -1.672 -1.290 -0.971
{\rm log}_{10}({\rm sSFR}) -10.532 -10.128 -9.801
{\rm stellar\ age} 5.919 7.268 8.737

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.825 -1.426 -0.854
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.710 -0.076 0.263

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.579 0.857
\delta -0.518 -0.069 0.246
\tau_1/\tau_2 0.679 1.053 1.452
Q_{PAH} 1.112 3.285 5.535
U_{min} 3.102 8.779 16.089
{\rm log}_{10}(\gamma_e)\, -2.890 -1.727 -0.607

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.743 -1.244 -0.100
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.548 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.855 -1.464 -1.134
0.03-0.10 Gyr -1.664 -1.058 -0.603
0.10-0.33 Gyr -2.324 -1.532 -1.048
0.33-1.08 Gyr -2.547 -1.681 -1.244
1.08-3.55 Gyr -2.325 -1.563 -1.221
3.55-11.68 Gyr -1.569 -1.272 -1.113
11.68-12.98 Gyr -1.703 -1.171 -0.657

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.508 9.579 9.671
{\rm log}_{10}({\rm SFR}) -0.776 -0.661 -0.558
{\rm log}_{10}({\rm sSFR}) -10.402 -10.238 -10.107
{\rm stellar\ age} 6.638 7.379 8.240

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.478 -1.116 -0.837
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.162 0.124 0.296

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.042 0.109 0.218
\delta -0.086 0.190 0.338
\tau_1/\tau_2 0.753 1.095 1.433
Q_{PAH} 1.476 3.591 5.565
U_{min} 2.711 8.460 16.060
{\rm log}_{10}(\gamma_e)\, -2.700 -1.546 -0.589

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.780 -2.286 -1.420
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.440 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.960 -0.842 -0.737
0.03-0.10 Gyr -0.537 -0.346 -0.143
0.10-0.33 Gyr -1.065 -0.664 -0.443
0.33-1.08 Gyr -1.386 -0.956 -0.698
1.08-3.55 Gyr -1.310 -0.851 -0.603
3.55-11.68 Gyr -0.642 -0.497 -0.384
11.68-12.98 Gyr -0.803 -0.427 -0.072