2024ltv

Download data

Information

Transient

Name: AT2024ltv
Right ascension: 2h26m11.61s
Declination: -21d56m23.62s
Discovery Date: Jan. 5, 2024, 5:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024ltv
Right ascension: 2h26m11.49s
Declination: -21d56m23.15s
Redshift: None
Photometric Redshift: 0.177
 

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 1.24
Cutout download processed 6.58
Global aperture construction processed 0.55
Local aperture photometry processed 4.7
Global aperture photometry processed 4.88
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.06
Host information processed 0.13
Global host SED inference processed 405.68
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 2h26m11.61s, -21d56m23.62s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 2h26m11.49s, -21d56m23.01s
semi major axis, semi minor axis (arcsec) = 2.92, 2.63
angle (degrees, anti-clockwise from east) = -122.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 29.87 0.2 20.212 0.007 AB
PanSTARRS_g 30.77 0.7 20.180 0.025 AB
PanSTARRS_r 65.93 0.92 19.352 0.015 AB
DES_r 81.56 0.34 19.121 0.004 AB
PanSTARRS_i 103.44 0.72 18.863 0.008 AB
PanSTARRS_z 130.56 1.53 18.610 0.013 AB
DES_z 144.82 1.46 18.498 0.011 AB
PanSTARRS_y 141.85 4.08 18.520 0.031 AB
2MASS_J 205.85 116.07 17.221 0.612 Vega
2MASS_H 394.58 198.27 16.042 0.546 Vega
2MASS_K 100.06 204.02 17.062 2.214 Vega
WISE_W1 85.71 11.26 16.368 0.143 Vega
WISE_W2 73.73 15.52 15.892 0.229 Vega
WISE_W3 -0.68 53.62 Vega
WISE_W4 -175.13 282.81 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})\, 10.166 10.294 10.403
{\rm log}_{10}({\rm SFR}) -2.443 -0.752 -0.169
{\rm log}_{10}({\rm sSFR}) -12.867 -11.094 -10.427
{\rm stellar\ age} 4.457 6.280 7.675

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.456 -0.933 -0.560
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.495 -0.604 0.125

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.407 0.615 0.837
\delta -0.754 -0.538 -0.289
\tau_1/\tau_2 0.769 1.162 1.538
Q_{PAH} 1.061 2.541 4.554
U_{min} 2.895 9.308 17.265
{\rm log}_{10}(\gamma_e)\, -2.571 -1.419 -0.517

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.742 -2.126 -1.156
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.523 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.573 -0.880 -0.292
0.03-0.10 Gyr -1.941 -0.450 0.300
0.10-0.32 Gyr -1.556 -0.269 0.341
0.32-1.02 Gyr -1.420 -0.199 0.320
1.02-3.26 Gyr -0.995 0.052 0.391
3.26-10.40 Gyr -0.380 0.186 0.399
10.40-11.56 Gyr -0.769 0.188 0.823