2024zha

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Information

Transient

Name: AT2024zha
Right ascension: 23h21m19.50s
Declination: 43d00m22.30s
Discovery Date: Oct. 24, 2024, 4:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.163

Host

Name: 2024zha
Right ascension: 23h21m19.42s
Declination: 43d00m24.04s
Redshift: None
Photometric Redshift: 0.113
 

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 2.35
Cutout download processed 2.9
Global aperture construction processed 0.63
Local aperture photometry processed 3.69
Global aperture photometry processed 3.59
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.52
Host information processed 0.08
Global host SED inference processed 395.97
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.14
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) = 23h21m19.50s, 43d00m22.30s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 23h21m19.42s, 43d00m24.08s
semi major axis, semi minor axis (arcsec) = 10.1, 5.41
angle (degrees, anti-clockwise from east) = -171.32

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 18.28 4.57 20.745 0.271 AB
PanSTARRS_g 190.84 1.77 18.198 0.010 AB
PanSTARRS_r 395.86 2.79 17.406 0.008 AB
PanSTARRS_i 628.28 2.86 16.905 0.005 AB
PanSTARRS_z 798.22 5.53 16.645 0.008 AB
PanSTARRS_y 916.12 13.28 16.495 0.016 AB
2MASS_J 1317.16 178.52 15.206 0.147 Vega
2MASS_H 1408.58 282.54 14.660 0.218 Vega
2MASS_K 1486.96 347.63 14.131 0.254 Vega
WISE_W1 905.73 39.87 13.809 0.048 Vega
WISE_W2 736.01 36.72 13.394 0.054 Vega
WISE_W3 1750.15 120.82 10.618 0.075 Vega
WISE_W4 2368.1 704.62 8.844 0.323 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.778 10.825 10.901
{\rm log}_{10}({\rm SFR}) 0.327 0.568 0.816
{\rm log}_{10}({\rm sSFR}) -10.524 -10.270 -10.011
{\rm stellar\ age} 6.993 7.825 10.412

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.521 -0.286 -0.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.739 -1.110 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.261 0.419
\delta -0.601 -0.237 0.114
\tau_1/\tau_2 0.708 1.083 1.463
Q_{PAH} 0.378 1.149 2.444
U_{min} 2.623 7.029 13.428
{\rm log}_{10}(\gamma_e)\, -3.297 -2.404 -1.541

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.673 -1.423 -1.207
{\rm log}_{10}(\tau_{AGN})\, 0.963 1.237 1.510

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.333 0.523 0.683
0.03-0.10 Gyr 0.238 0.586 0.895
0.10-0.32 Gyr -0.252 0.279 0.616
0.32-1.05 Gyr -0.671 0.003 0.395
1.05-3.41 Gyr -0.583 0.202 0.669
3.41-11.06 Gyr 0.541 0.985 1.096
11.06-12.29 Gyr 0.686 1.279 1.937