Lisawu

1992 AL4, 1992AL4, 1999 XJ99, 1999XJ99, 25514, J92A04L, J99X99J

All data for this body: [vot]

MPC data
Name (number) Lisawu (25514)
a 2.52286
e 0.05856
i / sin(i) 5.2387 / 0.09131
q 2.37513
Q 2.67060
ω 343.0911
Node 81.8083
m 141.1651
n 0.2460
Epoch 2460800.5
nobs 2562
nopp 24
Years observed 1992-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.522
ep 0.057
sin(ip) 0.074
G 0.150
H 14.730
Mass
D 4.24 0.425
pV 0.130 0.0471
Value
Rotational Period 137.010
Period quality 2
Spectral Class S
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5221 0.0572 0.0745 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.24 0.425 0.425 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.130 0.0471 0.0471 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.73 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
137.016 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT