2024lgd

Download data

Information

Transient

Name: AT2024lgd
Right ascension: 15h04m33.50s
Declination: -2d35m02.00s
Discovery Date: June 14, 2024, 9:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.084

Host

Name: 2024lgd
Right ascension: 15h04m34.18s
Declination: -2d35m13.20s
Redshift: 0.005421
Photometric Redshift: 0.179
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.05
Cutout download processed 18.56
Global aperture construction processed 0.66
Local aperture photometry processed 6.32
Global aperture photometry processed 6.72
Validate local photometry processed 0.03
Validate global photometry processed 18.14
Host information processed 0.14
Global host SED inference processed 476.17
Local host SED inference processed 938.73
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.16
Log transient processing status processed 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) = 15h04m33.50s, -2d35m02.00s
semi major axis, semi minor axis (arcsec) = 17.89, 17.89
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 62.02 2.7 19.419 0.047
GALEX_NUV 71.52 1.35 19.264 0.021
SDSS_u 455.6 14.21 17.254 0.034
SDSS_g 553.98 8.43 17.041 0.017
DES_g 595.37 1.28 16.963 0.002
PanSTARRS_g 568.04 4.01 17.014 0.008
SDSS_r 848.76 11.27 16.578 0.014
PanSTARRS_r 924.77 5.32 16.485 0.006
DES_r 964.99 2.41 16.439 0.003
SDSS_i 1107.93 14.62 16.289 0.014
PanSTARRS_i 1016.76 7.47 16.382 0.008
PanSTARRS_z 1248.08 12.46 16.159 0.011
SDSS_z 742.31 48.4 16.724 0.071
DES_z 1268.04 6.78 16.142 0.006
PanSTARRS_y 985.93 26.98 16.415 0.030
2MASS_J 1936.26 470.02 14.788 0.264
2MASS_H 1663.2 651.94 14.480 0.426
2MASS_K 971.5 936.58 14.594 1.047
WISE_W1 521.29 37.92 14.408 0.079
WISE_W2 315.26 37.5 14.314 0.129
WISE_W3 250.48 130.46 12.729 0.565
WISE_W4 -855.12 441.36

Aperture details

RA, DEC (J2000) = 15h04m34.18s, -2d35m12.67s
semi major axis, semi minor axis (arcsec) = 20.25, 16.58
angle (degrees, anti-clockwise from east) = -177.08

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 962.6 4.16 16.441 0.005
PanSTARRS_y 1781.29 26.85 15.773 0.016
2MASS_H 3623.57 722.48 13.635 0.216
WISE_W1 1005.52 53.42 13.695 0.058
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.945 8.072 8.177
{\rm log}_{10}({\rm SFR}) -2.654 -2.254 -1.980
{\rm log}_{10}({\rm sSFR}) -10.789 -10.311 -9.987
{\rm stellar\ age} 6.591 7.746 9.808

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.748 -1.385 -1.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.960 -1.842 -1.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.323 0.513
\delta -0.809 -0.560 -0.313
\tau_1/\tau_2 0.349 0.826 1.339
Q_{PAH} 0.493 1.399 2.946
U_{min} 3.208 8.511 15.824
{\rm log}_{10}(\gamma_e)\, -2.723 -1.720 -1.016

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.415 -3.108 -1.577
{\rm log}_{10}(\tau_{AGN})\, 1.115 1.644 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.859 -2.453 -2.171
0.03-0.10 Gyr -1.682 -1.399 -1.134
0.10-0.33 Gyr -3.666 -2.425 -1.876
0.33-1.11 Gyr -3.931 -2.632 -2.208
1.11-3.70 Gyr -3.400 -2.437 -2.098
3.70-12.32 Gyr -2.444 -2.116 -1.933
12.32-13.69 Gyr -2.564 -1.941 -1.306

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.879 8.164 8.314
{\rm log}_{10}({\rm SFR}) -2.068 -1.618 -1.298
{\rm log}_{10}({\rm sSFR}) -10.255 -9.761 -9.327
{\rm stellar\ age} 3.485 6.924 8.556

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.775 -1.270 -0.527
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.704 -0.773 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.197 0.409 0.651
\delta -0.378 0.045 0.303
\tau_1/\tau_2 0.612 0.999 1.397
Q_{PAH} 0.512 1.555 3.700
U_{min} 2.598 8.116 15.841
{\rm log}_{10}(\gamma_e)\, -3.153 -2.212 -1.207

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.983 -2.549 -1.421
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.454 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.261 -1.805 -1.475
0.03-0.10 Gyr -2.302 -1.562 -1.029
0.10-0.33 Gyr -3.213 -2.097 -1.466
0.33-1.11 Gyr -3.246 -2.292 -1.721
1.11-3.70 Gyr -3.446 -2.270 -1.870
3.70-12.32 Gyr -2.906 -2.053 -1.790
12.32-13.69 Gyr -3.063 -2.030 -1.493