2024ldh

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Information

Transient

Name: AT2024ldh
Right ascension: 1h48m05.04s
Declination: 34d36m12.57s
Discovery Date: June 5, 2024, 11:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2024ldh
Right ascension: 1h48m05.00s
Declination: 34d36m12.99s
Redshift: 0.077316
Photometric Redshift: 0.094
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.29
Cutout download processed 3.91
Global aperture construction processed 0.58
Local aperture photometry processed 3.45
Global aperture photometry processed 3.43
Validate local photometry processed 0.02
Validate global photometry processed 10.54
Host information processed 0.13
Global host SED inference processed 798.07
Local host SED inference processed 509.41
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
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) = 1h48m05.04s, 34d36m12.57s
semi major axis, semi minor axis (arcsec) = 1.37, 1.37
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 62.8 0.4 19.405 0.007
PanSTARRS_r 142.49 0.43 18.516 0.003
PanSTARRS_i 226.01 0.62 18.015 0.003
PanSTARRS_z 274.85 1.15 17.802 0.005
PanSTARRS_y 329.49 2.5 17.605 0.008

Aperture details

RA, DEC (J2000) = 1h48m04.99s, 34d36m13.29s
semi major axis, semi minor axis (arcsec) = 10.9, 6.0
angle (degrees, anti-clockwise from east) = -40.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 38.38 6.07 19.940 0.172
GALEX_NUV 30.39 1.21 20.193 0.043
PanSTARRS_g 347.54 2.15 17.547 0.007
PanSTARRS_r 638.31 2.12 16.887 0.004
PanSTARRS_i 879.92 3.32 16.539 0.004
PanSTARRS_z 1044.78 6.25 16.352 0.006
PanSTARRS_y 1256.21 14.05 16.152 0.012
2MASS_J 1595.24 235.52 14.998 0.160
2MASS_H 1955.05 305.51 14.305 0.170
2MASS_K 2327.83 393.23 13.645 0.183
WISE_W3 2848.45 112.53 10.089 0.043
 

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})\, 9.943 10.045 10.167
{\rm log}_{10}({\rm SFR}) -1.210 -0.573 -0.156
{\rm log}_{10}({\rm sSFR}) -11.261 -10.604 -10.189
{\rm stellar\ age} 6.681 7.908 11.440

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.408 -0.899 -0.547
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.421 -0.123 0.277

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.571 0.897 1.214
\delta -0.619 -0.312 -0.012
\tau_1/\tau_2 0.637 1.028 1.414
Q_{PAH} 0.872 3.217 5.789
U_{min} 2.809 8.361 16.243
{\rm log}_{10}(\gamma_e)\, -3.309 -2.075 -0.863

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.604 -1.478 -0.657
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.360 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.383 -0.747 -0.324
0.03-0.10 Gyr -2.020 -0.934 -0.306
0.10-0.33 Gyr -2.790 -1.209 -0.480
0.33-1.07 Gyr -2.873 -1.206 -0.406
1.07-3.50 Gyr -2.731 -0.852 -0.161
3.50-11.46 Gyr -0.932 -0.096 0.084
11.46-12.74 Gyr -0.476 0.184 0.976

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.460 10.508 10.557
{\rm log}_{10}({\rm SFR}) -0.317 -0.124 0.070
{\rm log}_{10}({\rm sSFR}) -10.837 -10.632 -10.428
{\rm stellar\ age} 6.478 7.413 8.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.371 -0.145 0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.438 0.128 0.298

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.035 0.154 0.336
\delta -0.153 0.250 0.370
\tau_1/\tau_2 0.463 0.841 1.258
Q_{PAH} 1.347 3.227 5.382
U_{min} 2.942 8.712 16.591
{\rm log}_{10}(\gamma_e)\, -2.931 -1.856 -0.876

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.879 -1.033 -0.796
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.357 1.746

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.496 -0.301 -0.104
0.03-0.10 Gyr -1.418 -0.659 -0.280
0.10-0.33 Gyr -1.427 -0.739 -0.400
0.33-1.07 Gyr -1.241 -0.497 -0.096
1.07-3.50 Gyr -0.530 0.142 0.485
3.50-11.46 Gyr 0.205 0.447 0.546
11.46-12.74 Gyr -0.010 0.478 0.919