2024lwg

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Information

Transient

Name: AT2024lwg
Right ascension: 20h59m47.35s
Declination: -30d10m35.96s
Discovery Date: June 20, 2024, 3:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.098

Host

Name: 133241
Right ascension: 20h59m47.64s
Declination: -30d10m46.46s
Redshift: 0.033083
Photometric Redshift:
 

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 3.85
Cutout download processed 2.77
Global aperture construction processed 0.13
Local aperture photometry processed 1.05
Global aperture photometry processed 0.81
Validate local photometry processed 0.02
Validate global photometry processed 0.99
Host information processed 0.16
Global host SED inference processed 504.53
Local host SED inference processed 765.12
Transient information processed 0.0
Transient MWEBV processed 0.15
Host MWEBV processed 0.04
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) = 20h59m47.35s, -30d10m35.96s
semi major axis, semi minor axis (arcsec) = 3.03, 3.03
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 1.68 1.56 23.340 1.012 AB
PanSTARRS_r 2.57 2.25 22.877 0.951 AB
PanSTARRS_i 8.64 2.63 21.558 0.330 AB
PanSTARRS_z 2.4 4.83 22.950 2.184 AB
PanSTARRS_y -6.67 12.75 AB
2MASS_J 175.46 58.38 17.395 0.361 Vega
2MASS_H 139.21 95.61 17.173 0.746 Vega
2MASS_K 225.52 110.24 16.179 0.531 Vega

Aperture details

RA, DEC (J2000) = 20h59m47.66s, -30d10m45.60s
semi major axis, semi minor axis (arcsec) = 8.93, 5.95
angle (degrees, anti-clockwise from east) = -72.65

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2250.72 5.25 15.519 0.003 AB
PanSTARRS_r 4928.6 8.17 14.668 0.002 AB
PanSTARRS_i 7536.44 10.36 14.207 0.001 AB
PanSTARRS_z 9789.91 16.21 13.923 0.002 AB
PanSTARRS_y 11547.79 31.62 13.744 0.003 AB
2MASS_J 17713.0 155.77 12.384 0.010 Vega
2MASS_H 22175.49 248.84 11.668 0.012 Vega
2MASS_K 19275.73 286.33 11.350 0.016 Vega
WISE_W1 7572.39 284.0 11.503 0.041 Vega
WISE_W2 4212.65 163.23 11.500 0.042 Vega
WISE_W3 3812.95 352.45 9.773 0.100 Vega
WISE_W4 2468.13 733.37 8.799 0.323 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})\, 7.190 7.948 8.421
{\rm log}_{10}({\rm SFR}) -1.445 -1.022 -0.558
{\rm log}_{10}({\rm sSFR}) -9.651 -8.876 -7.964
{\rm stellar\ age} 0.063 5.999 9.332

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.260 -0.303 0.073
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.509 -0.558 0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.524 2.172 2.927
\delta -0.175 0.080 0.268
\tau_1/\tau_2 0.435 0.836 1.275
Q_{PAH} 0.428 1.673 4.137
U_{min} 3.392 9.210 16.979
{\rm log}_{10}(\gamma_e)\, -3.374 -1.982 -0.528

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.972 -1.742 -0.239
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.623 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.121 -0.615 -0.137
0.03-0.10 Gyr -4.276 -2.530 -1.204
0.10-0.33 Gyr -6.553 -3.206 -1.790
0.33-1.09 Gyr -7.160 -3.384 -1.871
1.09-3.62 Gyr -6.731 -2.957 -1.735
3.62-11.98 Gyr -6.599 -2.534 -1.617
11.98-13.31 Gyr -6.795 -2.308 -1.013

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.835 10.936 10.969
{\rm log}_{10}({\rm SFR}) -2.006 -1.292 -0.455
{\rm log}_{10}({\rm sSFR}) -12.941 -12.212 -11.299
{\rm stellar\ age} 8.695 12.439 12.640

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.588 -0.418 -0.276
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.528 -0.601 0.187

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.223 0.406
\delta -0.812 -0.436 -0.137
\tau_1/\tau_2 0.507 0.921 1.348
Q_{PAH} 0.314 1.330 3.598
U_{min} 2.741 8.140 15.739
{\rm log}_{10}(\gamma_e)\, -2.981 -1.849 -0.854

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.661 -3.899 -2.823
{\rm log}_{10}(\tau_{AGN})\, 1.236 1.752 2.028

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.680 -1.524 -0.573
0.03-0.10 Gyr -2.431 -1.312 -0.451
0.10-0.33 Gyr -3.702 -1.756 -0.723
0.33-1.09 Gyr -4.392 -2.003 -0.877
1.09-3.62 Gyr -3.411 -1.664 -0.515
3.62-11.98 Gyr -1.930 -0.223 1.042
11.98-13.31 Gyr 1.244 2.049 2.094