2024lgj

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Information

Transient

Name: AT2024lgj
Right ascension: 1h02m13.03s
Declination: -35d31m32.18s
Discovery Date: June 14, 2024, 3:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name: 2024lgj
Right ascension: 1h02m13.00s
Declination: -35d31m33.87s
Redshift: 0.026020
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
not enough filters
 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 0.78
Cutout download processed 2.46
Global aperture construction processed 0.09
Local aperture photometry processed 0.51
Global aperture photometry processed 0.56
Validate local photometry processed 0.02
Validate global photometry processed 0.71
Host information processed 0.14
Global host SED inference processed 755.25
Local host SED inference not enough filters 17.2
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.15
Processing status blocked 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) = 1h02m13.03s, -35d31m32.18s
semi major axis, semi minor axis (arcsec) = 3.82, 3.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
2MASS_J 1498.57 116.95 15.066 0.085 Vega
2MASS_H 1726.55 175.74 14.439 0.111 Vega
2MASS_K 1416.15 183.15 14.184 0.140 Vega

Aperture details

RA, DEC (J2000) = 1h02m13.01s, -35d31m33.30s
semi major axis, semi minor axis (arcsec) = 14.96, 6.47
angle (degrees, anti-clockwise from east) = -156.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 202.52 10.66 18.134 0.057 AB
2MASS_J 3397.33 303.2 14.177 0.097 Vega
2MASS_H 3950.97 451.61 13.541 0.124 Vega
2MASS_K 3374.64 476.09 13.242 0.153 Vega
WISE_W1 1863.93 24.98 13.025 0.015 Vega
WISE_W2 1207.0 29.69 12.857 0.027 Vega
WISE_W3 5147.9 126.34 9.447 0.027 Vega
WISE_W4 8006.72 997.39 7.521 0.135 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.426 9.683 9.846
{\rm log}_{10}({\rm SFR}) -0.430 -0.117 0.174
{\rm log}_{10}({\rm sSFR}) -10.164 -9.807 -9.357
{\rm stellar\ age} 3.385 6.705 8.412

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.931 -0.284 0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.549 -0.690 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.366 0.610
\delta -0.401 0.078 0.301
\tau_1/\tau_2 0.300 0.772 1.256
Q_{PAH} 0.383 1.182 3.134
U_{min} 2.519 7.305 14.501
{\rm log}_{10}(\gamma_e)\, -3.669 -2.902 -1.801

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.172 -2.884 -1.949
{\rm log}_{10}(\tau_{AGN})\, 0.921 1.285 1.744

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.612 -0.298 -0.003
0.03-0.10 Gyr -1.659 -0.495 0.270
0.10-0.33 Gyr -2.011 -0.865 -0.174
0.33-1.10 Gyr -1.799 -0.750 -0.171
1.10-3.64 Gyr -1.453 -0.574 -0.230
3.64-12.07 Gyr -1.450 -0.562 -0.251
12.07-13.41 Gyr -1.609 -0.541 0.079