2024aczh

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Information

Transient

Name: AT2024aczh
Right ascension: 3h53m19.19s
Declination: -3d37m49.94s
Discovery Date: Sept. 1, 2024, 2:16 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.204

Host

Name: 2024aczh
Right ascension: 3h53m19.19s
Declination: -3d37m51.53s
Redshift: None
Photometric Redshift: 0.173
 

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 1.65
Cutout download processed 3.86
Global aperture construction processed 0.98
Local aperture photometry processed 3.49
Global aperture photometry processed 3.42
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.88
Host information processed 0.08
Global host SED inference processed 3928.3
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 3h53m19.19s, -3d37m49.94s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
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) = 3h53m19.19s, -3d37m51.53s
semi major axis, semi minor axis (arcsec) = 4.74, 3.58
angle (degrees, anti-clockwise from east) = -90.63

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 11.13 2.6 21.284 0.254 AB
PanSTARRS_g 17.54 0.97 20.790 0.060 AB
PanSTARRS_r 28.84 1.21 20.250 0.046 AB
PanSTARRS_i 40.34 1.26 19.886 0.034 AB
PanSTARRS_z 42.84 2.87 19.820 0.073 AB
PanSTARRS_y 33.74 5.85 20.080 0.188 AB
2MASS_J 175.93 118.18 17.392 0.729 Vega
2MASS_H -45.15 174.19 Vega
2MASS_K 216.96 214.32 16.221 1.072 Vega
WISE_W1 135.45 14.52 15.872 0.116 Vega
WISE_W2 99.15 19.92 15.570 0.218 Vega
WISE_W3 -30.05 89.49 Vega
WISE_W4 -908.45 547.24 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})\, 9.566 9.776 9.995
{\rm log}_{10}({\rm SFR}) 1.088 1.440 1.697
{\rm log}_{10}({\rm sSFR}) -8.706 -8.315 -7.979
{\rm stellar\ age} 0.361 3.870 7.777

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.852 -1.621 -1.326
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.727 -1.112 -0.079

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.896 1.266 1.547
\delta 0.314 0.364 0.391
\tau_1/\tau_2 0.518 1.011 1.504
Q_{PAH} 1.817 3.253 5.018
U_{min} 4.348 11.667 19.243
{\rm log}_{10}(\gamma_e)\, -3.372 -2.111 -1.114

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.697 -2.099 -1.184
{\rm log}_{10}(\tau_{AGN})\, 0.898 1.312 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.575 0.191 0.642
0.03-0.10 Gyr 1.234 1.592 1.856
0.10-0.32 Gyr -2.553 -1.046 0.374
0.32-1.02 Gyr -4.220 -1.735 -0.148
1.02-3.27 Gyr -4.203 -1.582 -0.115
3.27-10.44 Gyr -3.563 -1.171 -0.079
10.44-11.60 Gyr -3.688 -0.588 0.889