2025lk

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Information

Transient

Name: AT2025lk
Right ascension: 14h08m13.76s
Declination: -10d16m34.43s
Discovery Date: Jan. 6, 2025, 1:35 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2025lk
Right ascension: 14h08m13.76s
Declination: -10d16m34.30s
Redshift: None
Photometric Redshift: 0.178
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.74
Cutout download processed 3.61
Global aperture construction processed 0.61
Local aperture photometry processed 3.65
Global aperture photometry processed 3.59
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.65
Host information processed 0.08
Global host SED inference processed 421.78
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
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) = 14h08m13.76s, -10d16m34.43s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 14h08m13.75s, -10d16m34.19s
semi major axis, semi minor axis (arcsec) = 9.72, 3.08
angle (degrees, anti-clockwise from east) = -156.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.54 2.58 21.861 0.428
GALEX_NUV 3.31 2.13 22.601 0.699
PanSTARRS_g 70.98 1.1 19.272 0.017
PanSTARRS_r 116.62 1.33 18.733 0.012
PanSTARRS_i 175.89 1.68 18.287 0.010
PanSTARRS_z 223.92 3.37 18.025 0.016
PanSTARRS_y 248.79 5.7 17.910 0.025
2MASS_J 330.43 186.38 16.707 0.612
2MASS_H 153.18 248.51 17.069 1.761
2MASS_K 116.48 331.37 16.897 3.089
WISE_W1 259.79 16.74 15.164 0.070
WISE_W2 170.59 19.38 14.981 0.123
WISE_W3 280.28 87.17 12.607 0.338
WISE_W4 510.39 505.89 10.510 1.076
 

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})\, 10.132 10.320 10.441
{\rm log}_{10}({\rm SFR}) -1.945 -0.193 0.840
{\rm log}_{10}({\rm sSFR}) -12.065 -10.514 -9.452
{\rm stellar\ age} 0.626 1.764 4.250

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.065 -0.460 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.444 -0.397 0.220

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.757 0.986 1.176
\delta -0.237 0.004 0.177
\tau_1/\tau_2 0.493 0.915 1.357
Q_{PAH} 0.315 0.886 1.905
U_{min} 2.612 7.909 15.286
{\rm log}_{10}(\gamma_e)\, -3.401 -2.762 -1.899

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.318 -3.255 -2.161
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.463 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.403 -0.811 0.012
0.03-0.10 Gyr -2.354 -0.188 0.987
0.10-0.32 Gyr -0.470 1.135 1.717
0.32-1.02 Gyr 0.189 1.199 1.583
1.02-3.25 Gyr -2.591 -0.072 0.692
3.25-10.39 Gyr -3.819 -0.763 0.285
10.39-11.54 Gyr -4.155 -0.689 0.514