2024lhh

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Information

Transient

Name: AT2024lhh
Right ascension: 17h50m54.51s
Declination: 29d36m54.92s
Discovery Date: June 13, 2024, 1:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.049

Host

Name: 2024lhh
Right ascension: 17h50m54.95s
Declination: 29d36m51.19s
Redshift: 0.038730
Photometric Redshift: 0.031
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.66
Cutout download processed 7.53
Global aperture construction processed 0.6
Local aperture photometry processed 4.16
Global aperture photometry processed 4.3
Validate local photometry processed 0.02
Validate global photometry processed 11.18
Host information processed 0.13
Global host SED inference processed 481.81
Local host SED inference processed 457.8
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

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) = 17h50m54.51s, 29d36m54.92s
semi major axis, semi minor axis (arcsec) = 2.61, 2.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 133.54 0.61 18.586 0.005 AB
PanSTARRS_g 139.22 0.58 18.541 0.005 AB
PanSTARRS_r 272.4 0.68 17.812 0.003 AB
DES_r 280.74 1.38 17.779 0.005 AB
PanSTARRS_i 373.56 0.85 17.469 0.002 AB
PanSTARRS_z 460.16 1.96 17.243 0.005 AB
DES_z 488.55 4.08 17.178 0.009 AB
PanSTARRS_y 551.7 6.44 17.046 0.013 AB

Aperture details

RA, DEC (J2000) = 17h50m54.85s, 29d36m51.67s
semi major axis, semi minor axis (arcsec) = 25.73, 15.6
angle (degrees, anti-clockwise from east) = -59.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 89.86 8.2 19.016 0.099 AB
GALEX_NUV 118.64 7.26 18.714 0.066 AB
DES_g 2711.59 3.04 15.317 0.001 AB
PanSTARRS_g 2736.67 4.24 15.307 0.002 AB
PanSTARRS_r 5240.93 4.9 14.601 0.001 AB
DES_r 5591.33 6.72 14.531 0.001 AB
PanSTARRS_i 6839.12 6.28 14.312 0.001 AB
PanSTARRS_z 8669.73 14.65 14.055 0.002 AB
DES_z 9469.76 18.63 13.959 0.002 AB
WISE_W2 4838.55 59.08 11.349 0.013 Vega
WISE_W3 8149.01 232.41 8.948 0.031 Vega
 

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})\, 9.467 9.582 9.700
{\rm log}_{10}({\rm SFR}) -1.507 -0.968 -0.646
{\rm log}_{10}({\rm sSFR}) -11.120 -10.534 -10.199
{\rm stellar\ age} 6.320 7.839 9.960

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.556 -1.037 -0.640
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.662 0.004 0.334

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.427 0.788 1.064
\delta -0.546 -0.224 0.126
\tau_1/\tau_2 0.590 0.973 1.378
Q_{PAH} 0.577 2.524 5.036
U_{min} 2.919 7.894 15.578
{\rm log}_{10}(\gamma_e)\, -3.426 -2.233 -0.908

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.107 -2.426 -0.811
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.431 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.699 -1.161 -0.832
0.03-0.10 Gyr -2.112 -1.075 -0.499
0.10-0.33 Gyr -2.428 -1.353 -0.728
0.33-1.09 Gyr -2.187 -1.261 -0.716
1.09-3.61 Gyr -1.996 -0.956 -0.501
3.61-11.91 Gyr -0.986 -0.561 -0.389
11.91-13.24 Gyr -1.002 -0.385 0.236

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.705 10.791 10.878
{\rm log}_{10}({\rm SFR}) -0.180 0.047 0.288
{\rm log}_{10}({\rm sSFR}) -11.003 -10.744 -10.471
{\rm stellar\ age} 5.583 7.308 8.364

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.571 -0.296 -0.044
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.608 0.107 0.360

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.278 0.477
\delta -0.432 0.044 0.310
\tau_1/\tau_2 0.456 0.815 1.176
Q_{PAH} 0.835 1.650 2.942
U_{min} 2.631 7.864 15.275
{\rm log}_{10}(\gamma_e)\, -3.393 -2.645 -1.718

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.486 -2.121 -1.625
{\rm log}_{10}(\tau_{AGN})\, 0.865 1.122 1.550

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.376 -0.144 0.103
0.03-0.10 Gyr -2.245 -0.973 -0.451
0.10-0.33 Gyr -2.450 -0.922 -0.449
0.33-1.09 Gyr -1.571 -0.406 0.097
1.09-3.61 Gyr -0.062 0.624 0.957
3.61-11.91 Gyr 0.312 0.684 0.841
11.91-13.24 Gyr -0.103 0.634 1.070