1999XB108

41290, J99XA8B

All data for this body: [vot]

MPC data
Name (number) 1999XB108 (41290)
Packed designation 41290
a 3.14429
e 0.12887
i / sin(i) 17.4419 / 0.29974
q 2.73909
Q 3.54948
ω 314.1748
Node 55.3081
m 23.7847
n 0.1768
Epoch 2459600.5
nobs 1025
nopp 18
Years observed 1997-2021
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.146
ep 0.106
sin(ip) 0.284
Value Standard error
G 0.150
H 14.090
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1463 0.1064 0.2841 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
14.09 MPC-2022-01-18 MPC-2022-01-18 Phot