2024lcj

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Information

Transient

Name: AT2024lcj
Right ascension: 15h36m23.38s
Declination: -1d55m41.58s
Discovery Date: May 31, 2024, 10:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.119

Host

Name: 2024lcj
Right ascension: 15h36m23.35s
Declination: -1d55m42.58s
Redshift: None
Photometric Redshift: 0.188
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.27
Cutout download processed 18.09
Global aperture construction processed 0.6
Local aperture photometry processed 6.08
Global aperture photometry processed 6.52
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.47
Host information processed 0.12
Global host SED inference processed 390.57
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 15h36m23.38s, -1d55m41.58s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 15h36m23.35s, -1d55m42.44s
semi major axis, semi minor axis (arcsec) = 4.21, 2.42
angle (degrees, anti-clockwise from east) = -163.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.54 2.06 22.887 0.880 AB
GALEX_NUV 1.8 0.59 23.260 0.355 AB
SDSS_u 9.73 2.6 21.430 0.290 AB
SDSS_g 21.24 1.59 20.582 0.081 AB
DES_g 22.47 0.3 20.521 0.014 AB
PanSTARRS_g 24.31 0.72 20.436 0.032 AB
SDSS_r 43.47 2.27 19.805 0.057 AB
PanSTARRS_r 46.87 0.87 19.723 0.020 AB
DES_r 47.27 0.55 19.714 0.013 AB
SDSS_i 67.53 2.87 19.326 0.046 AB
PanSTARRS_i 62.27 1.28 19.414 0.022 AB
PanSTARRS_z 75.3 2.61 19.208 0.038 AB
SDSS_z 89.65 8.2 19.019 0.099 AB
DES_z 84.53 2.13 19.082 0.027 AB
PanSTARRS_y 80.2 4.37 19.140 0.059 AB
2MASS_J 84.02 118.71 18.194 1.534 Vega
2MASS_H 106.32 168.27 17.466 1.718 Vega
2MASS_K 216.36 217.15 16.224 1.090 Vega
WISE_W1 66.91 12.48 16.637 0.202 Vega
WISE_W2 57.97 17.49 16.153 0.328 Vega
WISE_W3 222.28 83.47 12.859 0.408 Vega
WISE_W4 408.67 546.83 10.752 1.453 Vega
 

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})\, 9.748 9.935 10.087
{\rm log}_{10}({\rm SFR}) -1.306 -0.357 0.052
{\rm log}_{10}({\rm sSFR}) -11.369 -10.357 -9.823
{\rm stellar\ age} 1.734 4.283 5.987

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.569 -1.001 -0.356
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -0.694 0.176

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.369 0.589 0.814
\delta -0.484 -0.222 0.021
\tau_1/\tau_2 0.747 1.100 1.443
Q_{PAH} 0.888 2.489 4.540
U_{min} 3.256 9.561 17.135
{\rm log}_{10}(\gamma_e)\, -2.897 -1.913 -0.725

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.742 -1.963 -1.080
{\rm log}_{10}(\tau_{AGN})\, 0.960 1.314 1.800

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.419 -0.461 -0.042
0.03-0.10 Gyr -1.285 -0.087 0.551
0.10-0.32 Gyr -0.293 0.355 0.808
0.32-1.01 Gyr -0.531 0.143 0.526
1.01-3.23 Gyr -1.144 -0.138 0.208
3.23-10.29 Gyr -1.773 -0.366 -0.018
10.29-11.43 Gyr -2.104 -0.444 0.169