2024lhi

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Information

Transient

Name: AT2024lhi
Right ascension: 9h43m52.53s
Declination: 53d27m04.14s
Discovery Date: May 29, 2024, 6:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name: 2024lhi
Right ascension: 9h43m52.67s
Declination: 53d27m05.33s
Redshift: 0.044824
Photometric Redshift: 0.043
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.49
Cutout download processed 15.07
Global aperture construction processed 0.6
Local aperture photometry processed 4.7
Global aperture photometry processed 4.96
Validate local photometry processed 0.03
Validate global photometry processed 14.53
Host information processed 0.14
Global host SED inference processed 405.46
Local host SED inference processed 575.04
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
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) = 9h43m52.53s, 53d27m04.14s
semi major axis, semi minor axis (arcsec) = 2.27, 2.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 83.48 2.78 19.096 0.036
SDSS_g 228.18 3.97 18.004 0.019
PanSTARRS_g 215.59 0.86 18.066 0.004
SDSS_r 328.29 4.8 17.609 0.016
PanSTARRS_r 321.34 0.8 17.633 0.003
SDSS_i 421.82 5.54 17.337 0.014
PanSTARRS_i 392.37 0.73 17.416 0.002
PanSTARRS_z 453.07 2.0 17.260 0.005
SDSS_z 480.08 8.92 17.197 0.020
PanSTARRS_y 489.8 3.77 17.175 0.008

Aperture details

RA, DEC (J2000) = 9h43m52.68s, 53d27m05.42s
semi major axis, semi minor axis (arcsec) = 8.34, 5.06
angle (degrees, anti-clockwise from east) = -106.64

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 62.98 2.05 19.402 0.035
GALEX_NUV 89.23 1.03 19.024 0.013
SDSS_u 210.08 5.82 18.094 0.030
SDSS_g 593.12 6.59 16.967 0.012
PanSTARRS_g 582.48 2.34 16.987 0.004
SDSS_r 826.26 7.95 16.607 0.010
PanSTARRS_r 823.21 2.07 16.611 0.003
SDSS_i 1052.16 9.46 16.345 0.010
PanSTARRS_i 1009.65 1.91 16.390 0.002
PanSTARRS_z 1137.16 5.41 16.260 0.005
SDSS_z 1208.96 21.74 16.194 0.020
PanSTARRS_y 1231.04 10.22 16.174 0.009
2MASS_J 1754.97 217.96 14.894 0.135
2MASS_H 1647.38 357.67 14.490 0.236
2MASS_K 1429.73 343.19 14.174 0.261
WISE_W1 787.53 21.14 13.960 0.029
WISE_W2 485.97 25.42 13.844 0.057
WISE_W3 2504.71 118.94 10.229 0.052
WISE_W4 2465.08 683.01 8.800 0.301
 

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})\, 9.330 9.476 9.596
{\rm log}_{10}({\rm SFR}) -3.354 -1.628 -1.001
{\rm log}_{10}({\rm sSFR}) -12.874 -11.139 -10.464
{\rm stellar\ age} 3.841 6.709 8.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.614 -1.167 -0.736
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.740 -0.615 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.450 0.728
\delta -0.575 -0.179 0.208
\tau_1/\tau_2 0.532 0.922 1.352
Q_{PAH} 0.740 3.059 5.360
U_{min} 3.349 8.633 15.955
{\rm log}_{10}(\gamma_e)\, -3.346 -1.788 -0.778

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.855 -1.838 -0.983
{\rm log}_{10}(\tau_{AGN})\, 1.006 1.469 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.512 -1.799 -1.175
0.03-0.10 Gyr -1.160 -0.436 0.070
0.10-0.33 Gyr -1.342 -0.601 -0.123
0.33-1.09 Gyr -1.958 -0.890 -0.435
1.09-3.59 Gyr -1.665 -0.778 -0.455
3.59-11.84 Gyr -1.577 -0.733 -0.512
11.84-13.16 Gyr -1.864 -0.690 -0.080

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.650 9.765 9.908
{\rm log}_{10}({\rm SFR}) -1.985 -0.848 -0.393
{\rm log}_{10}({\rm sSFR}) -11.764 -10.619 -10.121
{\rm stellar\ age} 2.822 5.325 6.565

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.514 -0.998 -0.611
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.834 -1.285 0.038

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.460 0.637
\delta -0.238 0.004 0.215
\tau_1/\tau_2 0.663 0.998 1.320
Q_{PAH} 1.349 2.618 4.114
U_{min} 2.785 8.294 15.685
{\rm log}_{10}(\gamma_e)\, -3.426 -2.567 -1.736

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.945 -2.650 -1.952
{\rm log}_{10}(\tau_{AGN})\, 0.927 1.290 1.781

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.147 -1.009 -0.565
0.03-0.10 Gyr -0.928 -0.288 0.088
0.10-0.33 Gyr -0.330 -0.004 0.275
0.33-1.09 Gyr -0.387 -0.057 0.182
1.09-3.59 Gyr -0.554 -0.229 0.015
3.59-11.84 Gyr -1.192 -0.493 -0.258
11.84-13.16 Gyr -1.551 -0.579 -0.147