2024lqg

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Information

Transient

Name: AT2024lqg
Right ascension: 15h11m31.69s
Declination: -0d52m55.21s
Discovery Date: April 18, 2024, 11:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.054

Host

Name: 2024lqg
Right ascension: 15h11m31.69s
Declination: -0d52m55.12s
Redshift: None
Photometric Redshift: 0.112
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.28
Cutout download processed 18.6
Global aperture construction processed 0.57
Local aperture photometry processed 5.65
Global aperture photometry processed 5.9
Validate local photometry processed 0.03
Validate global photometry processed 16.87
Host information processed 0.12
Global host SED inference processed 474.5
Local host SED inference not enough filters 20.68
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 15h11m31.69s, -0d52m55.21s
semi major axis, semi minor axis (arcsec) = 0.99, 0.99
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 20.15 0.85 20.639 0.046

Aperture details

RA, DEC (J2000) = 15h11m31.68s, -0d52m55.02s
semi major axis, semi minor axis (arcsec) = 3.7, 2.6
angle (degrees, anti-clockwise from east) = -10.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 8.1 0.76 21.628 0.102
GALEX_NUV 9.84 0.65 21.417 0.072
SDSS_u 9.16 2.88 21.495 0.342
SDSS_g 34.85 1.83 20.044 0.057
DES_g 33.6 0.25 20.084 0.008
PanSTARRS_g 33.09 0.74 20.101 0.024
SDSS_r 38.18 2.16 19.945 0.061
PanSTARRS_r 38.69 0.88 19.931 0.025
DES_r 40.19 0.47 19.890 0.013
SDSS_i 52.79 2.87 19.594 0.059
PanSTARRS_i 47.22 1.1 19.715 0.025
PanSTARRS_z 52.5 1.97 19.600 0.041
SDSS_z 57.7 7.94 19.497 0.149
DES_z 53.35 1.5 19.582 0.031
PanSTARRS_y 49.19 3.66 19.670 0.081
2MASS_J 55.71 114.97 18.640 2.241
2MASS_H 145.0 145.01 17.129 1.086
2MASS_K -23.36 205.98
WISE_W2 111.1 16.33 15.447 0.160
WISE_W3 12.74 74.99 15.963 6.393
 

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})\, 8.632 8.911 9.167
{\rm log}_{10}({\rm SFR}) -1.422 -0.792 -0.436
{\rm log}_{10}({\rm sSFR}) -10.336 -9.711 -9.227
{\rm stellar\ age} 0.186 1.676 4.772

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.456 -0.755 -0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.607 -0.588 0.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.420 0.937
\delta -0.058 0.199 0.335
\tau_1/\tau_2 0.706 1.133 1.553
Q_{PAH} 0.849 2.592 4.658
U_{min} 2.844 9.519 18.179
{\rm log}_{10}(\gamma_e)\, -3.207 -2.104 -0.881

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.376 -0.761 -0.424
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.373 1.753

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.490 -0.877 -0.502
0.03-0.10 Gyr -0.752 0.033 0.581
0.10-0.32 Gyr -1.496 -0.094 0.373
0.32-1.05 Gyr -3.523 -1.318 -0.532
1.05-3.42 Gyr -5.167 -2.135 -1.082
3.42-11.08 Gyr -6.280 -2.182 -1.220
11.08-12.31 Gyr -6.434 -2.074 -1.026