1999XS55

2003WX181, d9334, J99X55S, K03WI1X

All data for this body: [vot]

MPC data
Name (number) 1999XS55 (399334)
Packed designation d9334
a 2.46549
e 0.20391
i / sin(i) 9.2301 / 0.16040
q 1.96276
Q 2.96823
ω 312.3997
Node 64.5558
m 291.8194
n 0.2546
Epoch 2459600.5
nobs 230
nopp 12
Years observed 1999-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.466
ep 0.171
sin(ip) 0.144
Value Standard error
G 0.150
H 16.840
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4661 0.1706 0.1441 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.84 MPC-2022-01-18 MPC-2022-01-18 Phot