2024llt

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Information

Transient

Name: AT2024llt
Right ascension: 11h02m12.22s
Declination: 73d32m20.34s
Discovery Date: June 16, 2024, 6:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2024llt
Right ascension: 11h02m12.09s
Declination: 73d32m20.40s
Redshift: 0.061734
Photometric Redshift: 0.080
 

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 1.36
Cutout download processed 3.54
Global aperture construction processed 0.55
Local aperture photometry processed 3.37
Global aperture photometry processed 3.64
Validate local photometry processed 0.02
Validate global photometry processed 10.05
Host information processed 0.13
Global host SED inference processed 391.82
Local host SED inference processed 499.8
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.11
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) = 11h02m12.22s, 73d32m20.34s
semi major axis, semi minor axis (arcsec) = 1.68, 1.68
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 143.45 0.51 18.508 0.004 AB
PanSTARRS_r 268.56 0.67 17.827 0.003 AB
PanSTARRS_i 374.85 0.63 17.465 0.002 AB
PanSTARRS_z 477.17 1.14 17.203 0.003 AB
PanSTARRS_y 537.24 3.24 17.075 0.007 AB

Aperture details

RA, DEC (J2000) = 11h02m12.12s, 73d32m20.21s
semi major axis, semi minor axis (arcsec) = 10.3, 7.22
angle (degrees, anti-clockwise from east) = -50.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 50.93 7.09 19.632 0.151 AB
GALEX_NUV 74.79 5.48 19.215 0.080 AB
PanSTARRS_g 579.89 2.4 16.992 0.004 AB
PanSTARRS_r 920.45 2.95 16.490 0.003 AB
PanSTARRS_i 1262.46 2.83 16.147 0.002 AB
PanSTARRS_z 1497.92 5.34 15.961 0.004 AB
PanSTARRS_y 1745.34 15.9 15.795 0.010 AB
2MASS_J 1798.37 219.45 14.868 0.132 Vega
2MASS_H 2439.55 359.8 14.064 0.160 Vega
2MASS_K 2230.62 400.03 13.691 0.195 Vega
WISE_W1 1232.55 19.67 13.474 0.017 Vega
WISE_W2 803.26 25.66 13.299 0.035 Vega
WISE_W3 2457.49 96.48 10.250 0.043 Vega
WISE_W4 3231.13 666.06 8.507 0.224 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})\, 9.831 9.956 10.065
{\rm log}_{10}({\rm SFR}) -3.084 -1.658 -0.970
{\rm log}_{10}({\rm sSFR}) -12.833 -11.614 -10.903
{\rm stellar\ age} 5.597 7.467 9.050

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.267 -0.721 -0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -0.818 0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.543 0.946
\delta -0.625 -0.190 0.232
\tau_1/\tau_2 0.604 1.002 1.394
Q_{PAH} 0.706 2.805 5.541
U_{min} 2.902 8.213 16.160
{\rm log}_{10}(\gamma_e)\, -2.887 -1.696 -0.622

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.603 -1.453 -0.527
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.540 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.260 -1.838 -1.147
0.03-0.10 Gyr -2.116 -1.106 -0.331
0.10-0.33 Gyr -2.121 -0.945 -0.258
0.33-1.08 Gyr -1.925 -0.814 -0.244
1.08-3.54 Gyr -1.603 -0.453 -0.061
3.54-11.64 Gyr -0.698 -0.182 -0.006
11.64-12.94 Gyr -0.862 -0.071 0.516

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.317 10.361 10.420
{\rm log}_{10}({\rm SFR}) -0.521 -0.126 0.037
{\rm log}_{10}({\rm sSFR}) -10.862 -10.490 -10.313
{\rm stellar\ age} 6.488 7.265 8.300

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.538 -0.294 -0.143
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.837 -1.396 0.218

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.251 0.412
\delta -0.412 -0.045 0.216
\tau_1/\tau_2 0.788 1.101 1.426
Q_{PAH} 1.179 2.385 4.027
U_{min} 2.713 8.293 15.762
{\rm log}_{10}(\gamma_e)\, -2.956 -2.029 -1.349

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.490 -2.199 -1.614
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.410 1.817

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.700 -0.305 -0.144
0.03-0.10 Gyr -0.199 0.150 0.482
0.10-0.33 Gyr -0.504 -0.090 0.194
0.33-1.08 Gyr -0.466 -0.118 0.122
1.08-3.54 Gyr -0.280 0.059 0.273
3.54-11.64 Gyr 0.106 0.264 0.364
11.64-12.94 Gyr -0.083 0.358 0.777