2024lty

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Information

Transient

Name: AT2024lty
Right ascension: 18h06m02.97s
Declination: 59d38m35.93s
Discovery Date: June 18, 2024, 10:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name: 2024lty
Right ascension: 18h06m02.35s
Declination: 59d38m35.28s
Redshift: None
Photometric Redshift: 0.181
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.5
Cutout download processed 3.07
Global aperture construction processed 0.58
Local aperture photometry processed 3.38
Global aperture photometry processed 3.45
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.5
Host information processed 0.13
Global host SED inference processed 438.61
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
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) = 18h06m02.97s, 59d38m35.93s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 18h06m02.33s, 59d38m35.40s
semi major axis, semi minor axis (arcsec) = 8.32, 4.3
angle (degrees, anti-clockwise from east) = -85.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 105.38 1.47 18.843 0.015
PanSTARRS_r 173.75 1.46 18.300 0.009
PanSTARRS_i 224.79 1.58 18.021 0.008
PanSTARRS_z 250.19 4.93 17.904 0.021
PanSTARRS_y 260.74 8.87 17.859 0.037
2MASS_J 225.0 175.46 17.125 0.847
2MASS_H 469.87 290.58 15.852 0.671
2MASS_K 467.92 247.75 15.387 0.575
WISE_W1 195.17 21.26 15.475 0.118
WISE_W2 141.12 18.13 15.187 0.140
WISE_W3 101.8 57.59 13.707 0.614
WISE_W4 -29.96 320.43
 

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})\, 10.105 10.251 10.391
{\rm log}_{10}({\rm SFR}) -0.889 0.011 0.371
{\rm log}_{10}({\rm sSFR}) -11.135 -10.265 -9.857
{\rm stellar\ age} 0.920 3.094 5.242

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.410 -0.748 -0.339
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.408 -0.190 0.292

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.227 0.427 0.671
\delta -0.625 -0.257 0.094
\tau_1/\tau_2 0.559 0.987 1.360
Q_{PAH} 0.758 2.138 4.569
U_{min} 2.880 9.413 17.295
{\rm log}_{10}(\gamma_e)\, -3.180 -2.144 -1.068

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.094 -2.850 -1.698
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.423 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.986 -0.093 0.280
0.03-0.10 Gyr -1.780 0.080 0.875
0.10-0.32 Gyr -0.984 0.571 1.128
0.32-1.02 Gyr 0.010 0.745 1.120
1.02-3.25 Gyr -1.665 0.142 0.591
3.25-10.36 Gyr -2.611 -0.296 0.199
10.36-11.51 Gyr -3.207 -0.430 0.318