2024lng

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Information

Transient

Name: AT2024lng
Right ascension: 14h09m37.22s
Declination: 38d58m47.09s
Discovery Date: April 13, 2024, 8:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.005

Host

Name: 2024lng
Right ascension: 14h09m37.27s
Declination: 38d58m48.11s
Redshift: 0.159357
Photometric Redshift: 0.118
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.38
Cutout download processed 15.0
Global aperture construction processed 0.58
Local aperture photometry processed 4.83
Global aperture photometry processed 4.87
Validate local photometry no valid phot 0.03
Validate global photometry processed 14.87
Host information processed 0.13
Global host SED inference processed 472.47
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
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) = 14h09m37.22s, 38d58m47.09s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
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) = 14h09m37.24s, 38d58m48.46s
semi major axis, semi minor axis (arcsec) = 6.34, 5.6
angle (degrees, anti-clockwise from east) = -27.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 27.63 5.15 20.296 0.202
GALEX_NUV 43.59 4.14 19.802 0.103
SDSS_u 90.53 5.02 19.008 0.060
SDSS_g 183.64 3.88 18.240 0.023
DES_g 188.79 0.93 18.210 0.005
PanSTARRS_g 200.35 1.24 18.146 0.007
SDSS_r 260.67 4.96 17.860 0.021
PanSTARRS_r 279.27 1.65 17.785 0.006
SDSS_i 343.99 6.59 17.559 0.021
PanSTARRS_i 336.91 1.5 17.581 0.005
PanSTARRS_z 362.04 2.91 17.503 0.009
SDSS_z 401.94 17.21 17.390 0.046
PanSTARRS_y 410.37 9.07 17.367 0.024
2MASS_J 366.51 152.87 16.595 0.453
2MASS_H 743.56 243.88 15.354 0.356
2MASS_K 567.15 277.62 15.178 0.531
WISE_W1 226.4 12.71 15.314 0.061
WISE_W2 181.06 16.9 14.916 0.101
WISE_W3 981.64 71.7 11.246 0.079
WISE_W4 795.43 421.42 10.028 0.575
 

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})\, 10.109 10.220 10.335
{\rm log}_{10}({\rm SFR}) -0.117 0.236 0.464
{\rm log}_{10}({\rm sSFR}) -10.442 -9.978 -9.708
{\rm stellar\ age} 3.347 5.028 6.220

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.925 -0.534 -0.326
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.111 0.335 0.443

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.207 0.348
\delta -0.884 -0.671 -0.415
\tau_1/\tau_2 0.609 0.953 1.293
Q_{PAH} 0.646 1.712 3.422
U_{min} 2.375 7.935 15.322
{\rm log}_{10}(\gamma_e)\, -3.527 -2.731 -1.500

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.040 -2.605 -1.754
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.266 1.762

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.235 0.122 0.354
0.03-0.10 Gyr 0.802 1.076 1.317
0.10-0.32 Gyr 0.013 0.787 1.040
0.32-1.03 Gyr -0.600 0.117 0.441
1.03-3.30 Gyr -0.529 0.031 0.345
3.30-10.58 Gyr -0.453 0.024 0.226
10.58-11.76 Gyr -0.874 -0.039 0.448