2026acsp results

Information

Transient
Name:AT2026acsp
Right ascension: 3h39m13.94s
Declination:-19d59m49.00s
Discovery Date:Sept. 20, 2026, 1:05 p.m.
Classification:None
Redshift:None
MW E(B-V):0.044
Host
Name:J033914.23-195943.49
Object ID:9906614028340755
Catalog Name:decals
Catalog Release:dr9
Right ascension: 3h39m14.23s
Declination:-19d59m43.49s
Redshift:None
Photometric Redshift:0.132
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 9.36
Transient MWEBV processed 0.09
Host match processed 6.13
Host information processed 0.09
Host MWEBV processed 0.19
Host spectrum download processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 6.6
Validate global photometry processed 16.49
Global host SED inference processed 326.39
Local aperture photometry processed 6.43
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum

 

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})\, 10.594 10.641 10.694
{\rm log}_{10}({\rm SFR}) -0.212 0.014 0.234
{\rm log}_{10}({\rm sSFR}) -10.853 -10.625 -10.392
{\rm stellar\ age} 6.773 7.351 8.436

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.562 -0.376 -0.226
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.464 -0.653 0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.183 0.315
\delta -0.633 -0.243 0.080
\tau_1/\tau_2 0.627 0.929 1.242
Q_{PAH} 0.711 1.718 3.350
U_{min} 2.365 7.197 14.453
{\rm log}_{10}(\gamma_e)\, -3.138 -2.269 -1.244

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.273 -3.174 -1.923
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.476 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.160 0.064 0.252
0.03-0.10 Gyr -0.395 -0.017 0.274
0.10-0.32 Gyr -0.539 -0.170 0.112
0.32-1.04 Gyr -0.576 -0.159 0.113
1.04-3.37 Gyr -0.288 0.228 0.558
3.37-10.86 Gyr 0.721 0.876 0.954
10.86-12.07 Gyr 0.419 0.936 1.393
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):3h39m14.21s, -19d59m43.36s
semi major axis, semi minor axis (arcsec):7.26, 5.48
angle (degrees, anti-clockwise from east):281.71
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.18 2.36 21.279 0.229 AB
GALEX_NUV 15.96 1.92 20.892 0.130 AB
DES_g 128.75 0.41 18.626 0.003 AB
PanSTARRS_g 116.97 1.44 18.730 0.013 AB
PanSTARRS_r 252.24 2.13 17.895 0.009 AB
DES_r 285.84 0.36 17.760 0.001 AB
PanSTARRS_i 371.64 2.68 17.475 0.008 AB
DES_i 407.95 1.28 17.373 0.003 AB
PanSTARRS_z 464.97 4.22 17.231 0.010 AB
DES_z 506.38 2.76 17.139 0.006 AB
PanSTARRS_y 482.14 11.54 17.192 0.026 AB
2MASS_J 950.69 171.83 15.560 0.196 Vega
2MASS_H 1222.4 247.09 14.814 0.219 Vega
2MASS_K 940.26 318.64 14.629 0.368 Vega
WISE_W1 374.66 11.01 14.767 0.032 Vega
WISE_W2 278.38 15.82 14.449 0.062 Vega
WISE_W3 384.44 69.7 12.264 0.197 Vega
WISE_W4 178.29 431.37 11.652 2.627 Vega