2024ltf

Download data

Information

Transient

Name: AT2024ltf
Right ascension: 19h23m00.60s
Declination: 48d01m22.50s
Discovery Date: June 18, 2024, 8:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.080

Host

Name: 2024ltf
Right ascension: 19h23m00.54s
Declination: 48d01m21.74s
Redshift: None
Photometric Redshift: 0.129
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.59
Cutout download processed 2.95
Global aperture construction processed 0.63
Local aperture photometry processed 3.7
Global aperture photometry processed 3.77
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.85
Host information processed 0.08
Global host SED inference processed 382.82
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 19h23m00.60s, 48d01m22.50s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
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) = 19h23m00.52s, 48d01m21.70s
semi major axis, semi minor axis (arcsec) = 8.31, 3.49
angle (degrees, anti-clockwise from east) = -122.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.88 0.62 21.976 0.114
GALEX_NUV 12.59 0.54 21.150 0.047
PanSTARRS_g 130.83 1.4 18.608 0.012
PanSTARRS_i 296.4 1.81 17.720 0.007
PanSTARRS_z 359.7 4.59 17.510 0.014
PanSTARRS_y 394.23 8.59 17.411 0.024
2MASS_J 735.81 187.34 15.838 0.276
2MASS_H 670.0 300.89 15.467 0.488
2MASS_K 931.37 294.37 14.639 0.343
WISE_W1 234.24 37.87 15.277 0.176
WISE_W2 140.97 32.9 15.188 0.253
WISE_W3 700.7 68.11 11.612 0.106
WISE_W4 604.83 329.0 10.326 0.591
 

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})\, 10.231 10.305 10.402
{\rm log}_{10}({\rm SFR}) -0.150 0.344 0.728
{\rm log}_{10}({\rm sSFR}) -10.454 -9.950 -9.527
{\rm stellar\ age} 5.012 6.208 7.517

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.187 -0.771 -0.463
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.514 -0.473 0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.269 0.456
\delta -0.756 -0.406 -0.070
\tau_1/\tau_2 0.677 1.079 1.451
Q_{PAH} 0.616 1.738 3.635
U_{min} 2.655 7.734 14.913
{\rm log}_{10}(\gamma_e)\, -2.755 -1.734 -0.852

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.050 -2.723 -1.691
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.570 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.999 -0.254 0.073
0.03-0.10 Gyr -0.119 0.456 0.876
0.10-0.32 Gyr 0.282 0.636 0.911
0.32-1.04 Gyr -0.097 0.385 0.675
1.04-3.37 Gyr -0.072 0.352 0.574
3.37-10.90 Gyr 0.095 0.398 0.559
10.90-12.11 Gyr -0.155 0.458 1.021