2024ldl

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Information

Transient

Name: AT2024ldl
Right ascension: 18h11m55.28s
Declination: 69d06m38.80s
Discovery Date: June 12, 2024, 12:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name: 2024ldl
Right ascension: 18h11m55.34s
Declination: 69d06m37.93s
Redshift: None
Photometric Redshift: 0.198
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.18
Cutout download processed 3.74
Global aperture construction processed 1.0
Local aperture photometry processed 3.55
Global aperture photometry processed 3.49
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.67
Host information processed 0.13
Global host SED inference processed 472.75
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 18h11m55.28s, 69d06m38.80s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
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) = 18h11m55.37s, 69d06m38.31s
semi major axis, semi minor axis (arcsec) = 3.49, 2.34
angle (degrees, anti-clockwise from east) = -114.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 4.6 1.79 22.243 0.423
GALEX_NUV 5.94 1.72 21.965 0.314
PanSTARRS_g 26.51 1.02 20.342 0.042
PanSTARRS_r 45.07 0.87 19.765 0.021
PanSTARRS_i 63.74 0.86 19.389 0.015
PanSTARRS_z 80.74 2.31 19.132 0.031
PanSTARRS_y 83.9 4.77 19.091 0.062
2MASS_J 35.76 94.15 19.122 2.858
2MASS_H 47.26 129.35 18.346 2.971
2MASS_K 102.2 188.03 17.039 1.998
WISE_W1 42.29 10.98 17.135 0.282
WISE_W2 30.68 10.89 16.844 0.386
WISE_W3 9.88 24.78 16.239 2.722
WISE_W4 -229.91 140.0
 

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})\, 9.969 10.110 10.237
{\rm log}_{10}({\rm SFR}) -3.008 -1.211 -0.306
{\rm log}_{10}({\rm sSFR}) -12.946 -11.320 -10.396
{\rm stellar\ age} 4.056 5.831 7.233

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.580 -0.995 -0.513
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.277 -0.110 0.358

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.472 0.694 0.902
\delta -0.141 0.047 0.207
\tau_1/\tau_2 0.664 1.093 1.484
Q_{PAH} 0.523 1.567 3.314
U_{min} 3.032 9.574 17.442
{\rm log}_{10}(\gamma_e)\, -2.672 -1.648 -0.801

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.907 -2.197 -1.264
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.424 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.123 -1.319 -0.416
0.03-0.10 Gyr -0.520 0.279 0.715
0.10-0.32 Gyr -0.065 0.425 0.787
0.32-1.01 Gyr -1.400 -0.130 0.259
1.01-3.21 Gyr -1.577 -0.214 0.177
3.21-10.19 Gyr -0.784 -0.024 0.196
10.19-11.33 Gyr -1.150 -0.004 0.697