2024llv

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Information

Transient

Name: AT2024llv
Right ascension: 15h03m17.72s
Declination: -18d56m02.26s
Discovery Date: May 29, 2024, 9:27 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name: 2024llv
Right ascension: 15h03m17.75s
Declination: -18d56m04.11s
Redshift: None
Photometric Redshift: 0.160
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 1.44
Cutout download processed 2.95
Global aperture construction processed 0.86
Local aperture photometry processed 3.32
Global aperture photometry processed 3.34
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.45
Host information processed 0.14
Global host SED inference processed 454.33
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
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) = 15h03m17.72s, -18d56m02.26s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 15h03m17.73s, -18d56m04.24s
semi major axis, semi minor axis (arcsec) = 7.01, 4.26
angle (degrees, anti-clockwise from east) = -125.98

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 46.0 1.47 19.743 0.035 AB
PanSTARRS_r 75.22 1.62 19.209 0.023 AB
PanSTARRS_i 97.14 2.25 18.931 0.025 AB
PanSTARRS_z 110.75 3.2 18.789 0.031 AB
PanSTARRS_y 143.46 8.15 18.508 0.062 AB
2MASS_J 342.88 165.42 16.667 0.524 Vega
2MASS_H 72.26 304.46 17.885 4.575 Vega
2MASS_K 249.81 331.55 16.068 1.441 Vega
WISE_W1 80.43 14.83 16.438 0.200 Vega
WISE_W2 44.12 19.1 16.450 0.470 Vega
WISE_W3 228.97 79.62 12.827 0.378 Vega
WISE_W4 441.07 430.44 10.669 1.060 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})\, 9.605 9.816 9.951
{\rm log}_{10}({\rm SFR}) -3.083 -0.696 -0.113
{\rm log}_{10}({\rm sSFR}) -12.598 -10.529 -9.916
{\rm stellar\ age} 0.675 3.169 5.444

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.383 -0.681 -0.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.341 -0.111 0.333

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.283 0.464 0.699
\delta -0.759 -0.437 -0.106
\tau_1/\tau_2 0.559 0.953 1.354
Q_{PAH} 0.790 1.999 4.095
U_{min} 3.119 9.881 17.842
{\rm log}_{10}(\gamma_e)\, -3.036 -2.002 -0.808

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.852 -2.201 -1.185
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.323 1.796

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.156 -0.796 -0.217
0.03-0.10 Gyr -2.317 -0.182 0.622
0.10-0.32 Gyr -0.469 0.401 0.897
0.32-1.03 Gyr -0.813 0.220 0.650
1.03-3.30 Gyr -2.723 -0.456 0.021
3.30-10.57 Gyr -3.627 -0.756 -0.232
10.57-11.75 Gyr -4.187 -0.925 -0.058