1997LL9

1994RQ3, 2000DY18, 27942, J94R03Q, J97L09L, K00D18Y

All data for this body: [vot]

MPC data
Name (number) 1997LL9 (27942)
Packed designation 27942
a 2.34439
e 0.19531
i / sin(i) 3.0722 / 0.05359
q 1.88651
Q 2.80226
ω 116.2111
Node 152.8502
m 292.9483
n 0.2746
Epoch 2459600.5
nobs 783
nopp 17
Years observed 1994-2021
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.344
ep 0.192
sin(ip) 0.050
Value Standard error
G 0.150
H 16.070
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3435 0.1922 0.0496 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
16.07 MPC-2022-01-18 MPC-2022-01-18 Phot