2024afch

Download data

Information

Transient

Name: AT2024afch
Right ascension: 23h48m58.37s
Declination: -11d34m51.60s
Discovery Date: Dec. 22, 2024, 2:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024afch
Right ascension: 23h48m58.36s
Declination: -11d34m51.21s
Redshift: None
Photometric Redshift: 0.084
 

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
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 1.81
Cutout download processed 8.26
Global aperture construction processed 0.67
Local aperture photometry processed 5.06
Global aperture photometry processed 8.01
Validate local photometry processed 0.02
Validate global photometry processed 13.23
Host information processed 0.09
Global host SED inference processed 403.29
Local host SED inference processed 441.5
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.07
Processing status completed 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) = 23h48m58.37s, -11d34m51.60s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 26.93 0.25 20.324 0.010 AB
PanSTARRS_r 23.98 0.37 20.451 0.017 AB
DES_r 34.04 0.52 20.070 0.017 AB
PanSTARRS_i 33.58 0.39 20.085 0.013 AB
PanSTARRS_z 36.98 0.88 19.980 0.026 AB
DES_z 36.58 1.05 19.992 0.031 AB
PanSTARRS_y 38.64 1.97 19.933 0.055 AB

Aperture details

RA, DEC (J2000) = 23h48m58.36s, -11d34m50.97s
semi major axis, semi minor axis (arcsec) = 4.93, 3.0
angle (degrees, anti-clockwise from east) = -126.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.89 0.83 21.412 0.091 AB
GALEX_NUV 11.8 0.66 21.221 0.061 AB
DES_g 54.76 0.41 19.554 0.008 AB
PanSTARRS_g 53.79 0.89 19.573 0.018 AB
PanSTARRS_r 61.83 1.05 19.422 0.018 AB
DES_r 72.05 0.84 19.256 0.013 AB
PanSTARRS_i 79.26 1.1 19.152 0.015 AB
PanSTARRS_z 89.03 2.47 19.026 0.030 AB
DES_z 80.67 1.7 19.133 0.023 AB
PanSTARRS_y 108.4 5.49 18.812 0.055 AB
2MASS_J 18.76 142.21 19.822 8.229 Vega
2MASS_H 176.63 213.88 16.915 1.315 Vega
2MASS_K -72.22 259.72 Vega
WISE_W1 42.21 10.4 17.138 0.267 Vega
WISE_W2 29.52 14.38 16.886 0.529 Vega
WISE_W3 41.33 76.11 14.685 1.999 Vega
WISE_W4 -1153.98 492.3 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.356 8.631 8.764
{\rm log}_{10}({\rm SFR}) -1.051 -0.681 -0.152
{\rm log}_{10}({\rm sSFR}) -9.792 -9.325 -8.580
{\rm stellar\ age} 1.694 4.468 6.124

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.901 -0.221 0.084
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.347 -1.006 -0.529

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.086 0.242 0.539
\delta -0.726 -0.222 0.240
\tau_1/\tau_2 0.643 0.962 1.320
Q_{PAH} 1.261 3.284 5.606
U_{min} 3.030 8.221 14.958
{\rm log}_{10}(\gamma_e)\, -3.085 -1.905 -0.576

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.173 -0.497 -0.007
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.504 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.011 -0.762 -0.529
0.03-0.10 Gyr -1.144 -0.653 -0.047
0.10-0.33 Gyr -1.177 -0.694 -0.325
0.33-1.07 Gyr -1.891 -0.975 -0.659
1.07-3.49 Gyr -2.323 -1.344 -1.033
3.49-11.39 Gyr -2.553 -1.508 -1.179
11.39-12.65 Gyr -2.596 -1.542 -1.009

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.780 9.006 9.151
{\rm log}_{10}({\rm SFR}) -0.733 -0.321 0.085
{\rm log}_{10}({\rm sSFR}) -9.778 -9.339 -8.837
{\rm stellar\ age} 1.328 4.301 6.034

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.247 -0.588 -0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.112 -0.323 0.025

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.112 0.295 0.569
\delta -0.472 -0.050 0.183
\tau_1/\tau_2 0.810 1.189 1.555
Q_{PAH} 0.686 1.951 3.778
U_{min} 2.885 8.150 15.309
{\rm log}_{10}(\gamma_e)\, -2.503 -1.312 -0.432

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.191 -1.346 -0.711
{\rm log}_{10}(\tau_{AGN})\, 1.200 1.586 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.074 -0.769 -0.520
0.03-0.10 Gyr -0.706 -0.213 0.223
0.10-0.33 Gyr -0.419 -0.062 0.289
0.33-1.07 Gyr -1.491 -0.622 -0.277
1.07-3.49 Gyr -2.045 -0.981 -0.657
3.49-11.39 Gyr -2.320 -1.157 -0.808
11.39-12.65 Gyr -2.479 -1.192 -0.601