1999RA8

C1215, J99R08A

All data for this body: [vot]

MPC data
Name (number) 1999RA8 (121215)
Packed designation C1215
a 2.64594
e 0.14108
i / sin(i) 4.5342 / 0.07906
q 2.27265
Q 3.01923
ω 168.2816
Node 161.8483
m 93.8850
n 0.2290
Epoch 2459600.5
nobs 555
nopp 16
Years observed 1999-2020
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.647
ep 0.104
sin(ip) 0.070
Value Standard error
G 0.150
H 15.670
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6471 0.1042 0.0702 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
15.67 MPC-2022-01-18 MPC-2022-01-18 Phot