2024acxu results

Information

Transient
Name:AT2024acxu
Right ascension: 11h40m54.76s
Declination:10d19m12.45s
Discovery Date:Nov. 26, 2024, 10:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:2024acxu
Right ascension: 11h40m54.76s
Declination:10d19m11.90s
Redshift:0.106381
Photometric Redshift:0.128
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.86
Transient MWEBV processed 0.08
Host match processed 1.88
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 4.93
Validate global photometry processed 15.39
Global host SED inference processed 450.52
Local aperture photometry processed 4.8
Validate local photometry processed 0.02
Local host SED inference processed 606.56
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h40m54.76s, 10d19m12.45s
semi major axis, semi minor axis (arcsec):1.03, 1.03
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 83.43 1.46 19.097 0.019 AB

Aperture details

RA, DEC (J2000):11h40m54.77s, 10d19m12.27s
semi major axis, semi minor axis (arcsec):7.08, 5.95
angle (degrees, anti-clockwise from east):-1.62
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.15 5.34 20.239 0.199 AB
GALEX_NUV 39.61 4.21 19.905 0.115 AB
SDSS_u 71.13 5.04 19.270 0.077 AB
SDSS_g 196.33 4.18 18.168 0.023 AB
PanSTARRS_g 193.15 1.42 18.185 0.008 AB
SDSS_r 260.35 5.04 17.861 0.021 AB
PanSTARRS_r 273.23 2.0 17.809 0.008 AB
SDSS_i 344.74 6.53 17.556 0.021 AB
PanSTARRS_i 352.57 2.11 17.532 0.006 AB
PanSTARRS_z 372.77 3.55 17.471 0.010 AB
SDSS_z 350.36 14.43 17.539 0.045 AB
PanSTARRS_y 389.88 8.71 17.423 0.024 AB
2MASS_J 525.54 215.95 16.204 0.446 Vega
2MASS_H 939.0 307.86 15.101 0.356 Vega
2MASS_K 571.7 404.24 15.169 0.768 Vega
WISE_W1 220.34 16.67 15.343 0.082 Vega
WISE_W2 160.37 23.79 15.048 0.161 Vega
WISE_W3 381.33 120.79 12.273 0.344 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.965 9.400 9.670
{\rm log}_{10}({\rm SFR}) -0.666 -0.138 0.342
{\rm log}_{10}({\rm sSFR}) -10.237 -9.552 -8.713
{\rm stellar\ age} 1.271 5.344 7.971

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.087 -0.252 0.073
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.304 -0.526 0.121

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.466 0.800 1.244
\delta -0.689 -0.291 0.117
\tau_1/\tau_2 0.485 0.883 1.334
Q_{PAH} 0.605 2.545 5.131
U_{min} 3.175 8.387 15.522
{\rm log}_{10}(\gamma_e)\, -3.358 -2.114 -0.652

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.544 -1.358 -0.225
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.487 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.399 0.129 0.596
0.03-0.10 Gyr -2.241 -0.707 0.153
0.10-0.32 Gyr -2.720 -0.833 0.027
0.32-1.06 Gyr -2.732 -0.651 0.083
1.06-3.43 Gyr -2.847 -0.856 -0.301
3.43-11.14 Gyr -2.684 -0.839 -0.223
11.14-12.38 Gyr -2.505 -0.724 0.183

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.899 9.978 10.078
{\rm log}_{10}({\rm SFR}) -0.084 0.219 0.498
{\rm log}_{10}({\rm sSFR}) -10.086 -9.762 -9.481
{\rm stellar\ age} 3.946 5.286 6.347

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.179 -0.828 -0.522
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.762 -0.054 0.358

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.194 0.349
\delta -0.550 -0.098 0.197
\tau_1/\tau_2 0.690 1.010 1.329
Q_{PAH} 0.656 1.619 3.538
U_{min} 2.232 6.853 14.029
{\rm log}_{10}(\gamma_e)\, -2.875 -2.006 -0.926

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.916 -2.556 -1.680
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.374 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.302 -0.115 0.047
0.03-0.10 Gyr -0.059 0.314 0.628
0.10-0.32 Gyr 0.392 0.610 0.828
0.32-1.06 Gyr 0.110 0.376 0.568
1.06-3.43 Gyr -0.085 0.157 0.356
3.43-11.14 Gyr -0.311 -0.009 0.182
11.14-12.38 Gyr -0.561 0.003 0.416