2024lsg

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Information

Transient

Name: AT2024lsg
Right ascension: 15h42m37.66s
Declination: 40d07m58.41s
Discovery Date: June 16, 2024, 7:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name: 2024lsg
Right ascension: 15h42m38.05s
Declination: 40d07m58.85s
Redshift: 0.078611
Photometric Redshift: 0.063
 

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 1.23
Cutout download processed 16.67
Global aperture construction processed 0.62
Local aperture photometry processed 4.79
Global aperture photometry processed 4.89
Validate local photometry processed 0.02
Validate global photometry processed 15.24
Host information processed 0.14
Global host SED inference processed 413.3
Local host SED inference processed 479.94
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 15h42m37.66s, 40d07m58.41s
semi major axis, semi minor axis (arcsec) = 1.35, 1.35
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 22.13 0.33 20.537 0.016 AB
PanSTARRS_g 25.51 0.34 20.383 0.014 AB
SDSS_r 44.06 1.8 19.790 0.044 AB
PanSTARRS_r 45.31 0.46 19.760 0.011 AB
SDSS_i 60.71 2.24 19.442 0.040 AB
PanSTARRS_i 63.44 0.68 19.394 0.012 AB
PanSTARRS_z 70.62 1.09 19.278 0.017 AB
SDSS_z 82.06 4.14 19.115 0.055 AB
DES_z 81.64 1.55 19.120 0.021 AB
PanSTARRS_y 93.63 2.6 18.972 0.030 AB

Aperture details

RA, DEC (J2000) = 15h42m38.05s, 40d07m58.86s
semi major axis, semi minor axis (arcsec) = 17.81, 8.76
angle (degrees, anti-clockwise from east) = -85.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 112.03 5.96 18.777 0.058 AB
SDSS_u 233.93 9.02 17.977 0.042 AB
SDSS_g 761.13 7.89 16.696 0.011 AB
DES_g 776.55 1.97 16.675 0.003 AB
PanSTARRS_g 832.35 3.01 16.599 0.004 AB
SDSS_r 1439.7 10.99 16.004 0.008 AB
PanSTARRS_r 1504.2 4.0 15.957 0.003 AB
SDSS_i 2109.25 14.93 15.590 0.008 AB
PanSTARRS_i 2095.56 6.06 15.597 0.003 AB
PanSTARRS_z 2357.28 9.72 15.469 0.004 AB
SDSS_z 2490.56 34.31 15.409 0.015 AB
DES_z 2463.47 8.9 15.421 0.004 AB
PanSTARRS_y 2977.16 23.45 15.215 0.009 AB
2MASS_J 3914.55 297.92 14.023 0.083 Vega
2MASS_K 5205.92 440.11 12.771 0.092 Vega
WISE_W2 1670.35 34.2 12.504 0.022 Vega
WISE_W3 3291.78 115.89 9.932 0.038 Vega
WISE_W4 3067.97 648.08 8.563 0.229 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})\, 9.214 9.355 9.489
{\rm log}_{10}({\rm SFR}) -1.555 -1.032 -0.619
{\rm log}_{10}({\rm sSFR}) -10.985 -10.404 -9.917
{\rm stellar\ age} 5.009 6.779 8.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.282 -0.517 -0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.286 -0.535 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.735 1.121
\delta -0.588 -0.142 0.194
\tau_1/\tau_2 0.674 1.022 1.348
Q_{PAH} 1.254 3.404 5.338
U_{min} 2.869 8.329 16.046
{\rm log}_{10}(\gamma_e)\, -2.718 -1.603 -0.436

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.446 -1.071 -0.337
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.437 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.728 -1.200 -0.778
0.03-0.10 Gyr -1.846 -1.074 -0.486
0.10-0.33 Gyr -2.080 -1.193 -0.691
0.33-1.07 Gyr -1.894 -1.085 -0.627
1.07-3.50 Gyr -1.433 -0.875 -0.580
3.50-11.45 Gyr -1.155 -0.776 -0.600
11.45-12.72 Gyr -1.370 -0.748 -0.270

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.839 10.877 10.922
{\rm log}_{10}({\rm SFR}) 0.434 0.599 0.774
{\rm log}_{10}({\rm sSFR}) -10.454 -10.275 -10.096
{\rm stellar\ age} 6.851 7.538 8.656

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.320 -0.123 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.075 0.075 0.168

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.274 0.482
\delta -0.364 0.077 0.330
\tau_1/\tau_2 0.503 0.912 1.296
Q_{PAH} 0.378 0.970 2.129
U_{min} 2.330 7.356 14.619
{\rm log}_{10}(\gamma_e)\, -3.544 -2.843 -1.706

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.531 -2.029 -1.605
{\rm log}_{10}(\tau_{AGN})\, 0.907 1.153 1.541

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.256 0.422 0.599
0.03-0.10 Gyr -1.261 -0.285 0.381
0.10-0.33 Gyr -1.097 -0.329 0.149
0.33-1.07 Gyr -0.822 -0.112 0.261
1.07-3.50 Gyr -0.059 0.456 0.746
3.50-11.45 Gyr 0.642 0.822 0.907
11.45-12.72 Gyr 0.454 0.922 1.356