2025sld results

Information

Transient
Name:AT2025sld
Right ascension: 11h08m10.50s
Declination:6d19m13.59s
Discovery Date:March 31, 2025, 7:22 a.m.
Classification:None
Redshift:None
MW E(B-V):0.035
Host
Name:
Right ascension: 11h08m10.45s
Declination:6d19m13.52s
Redshift:None
Photometric Redshift:0.195
 

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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 29.34
Transient MWEBV processed 0.05
Host match processed 6.23
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 6.46
Validate global photometry processed 16.81
Global host SED inference processed 440.09
Local aperture photometry processed 7.12
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):11h08m10.46s, 6d19m13.84s
semi major axis, semi minor axis (arcsec):3.54, 3.15
angle (degrees, anti-clockwise from east):-74.01
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 0.13 0.28 26.089 2.273 AB
SDSS_u 9.56 3.34 21.449 0.379 AB
SDSS_g 37.23 1.9 19.973 0.055 AB
DES_g 40.35 0.37 19.885 0.010 AB
PanSTARRS_g 40.16 0.69 19.891 0.019 AB
SDSS_r 101.96 3.05 18.879 0.032 AB
PanSTARRS_r 98.5 0.82 18.916 0.009 AB
DES_r 113.0 0.78 18.767 0.007 AB
SDSS_i 155.4 4.08 18.421 0.028 AB
PanSTARRS_i 146.36 0.67 18.486 0.005 AB
PanSTARRS_z 198.66 1.78 18.155 0.010 AB
SDSS_z 219.06 9.07 18.049 0.045 AB
DES_z 217.31 2.64 18.057 0.013 AB
PanSTARRS_y 236.26 4.53 17.967 0.021 AB
2MASS_J 208.1 108.02 17.209 0.564 Vega
2MASS_H 339.97 151.32 16.204 0.483 Vega
2MASS_K 449.36 197.75 15.431 0.478 Vega
WISE_W1 143.37 10.44 15.810 0.079 Vega
WISE_W2 88.58 13.68 15.693 0.168 Vega
WISE_W3 11.19 53.53 16.104 5.193 Vega
WISE_W4 -82.21 388.97 Vega
 

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})\, 10.469 10.586 10.691
{\rm log}_{10}({\rm SFR}) -1.445 -0.391 0.292
{\rm log}_{10}({\rm sSFR}) -11.926 -10.953 -10.306
{\rm stellar\ age} 4.931 6.578 9.044

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.122 -0.764 -0.529
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.506 -0.759 0.018

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.449 0.650
\delta -0.887 -0.687 -0.444
\tau_1/\tau_2 0.617 1.027 1.394
Q_{PAH} 1.175 3.109 5.230
U_{min} 2.816 8.670 16.190
{\rm log}_{10}(\gamma_e)\, -2.243 -1.059 -0.313

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.159 -2.862 -1.524
{\rm log}_{10}(\tau_{AGN})\, 1.093 1.605 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.553 -0.819 -0.182
0.03-0.10 Gyr -1.656 -0.339 0.412
0.10-0.32 Gyr -1.378 -0.068 0.572
0.32-1.01 Gyr -1.414 0.100 0.755
1.01-3.22 Gyr -0.882 0.457 0.855
3.22-10.23 Gyr -0.240 0.724 0.924
10.23-11.37 Gyr -0.178 0.800 1.688