1999 RP18

1999RP18, 66470, J99R18P

All data for this body: [vot]

MPC data
Name (number) 1999 RP18 (66470)
a 2.67994
e 0.27066
i / sin(i) 12.9039 / 0.22332
q 1.95459
Q 3.40529
ω 124.6881
Node 181.4481
m 330.8610
n 0.2247
Epoch 2460800.5
nobs 1397
nopp 19
Years observed 1998-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Juno (3)
 
ap 2.680
ep 0.234
sin(ip) 0.233
G 0.150
H 15.380
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
3 Juno 0 Juno Novakovic 2019EPSC...13.1671N HCM
3 Juno 501 Juno 0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6802 0.2336 0.2327 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.38 MPC-2023-12-04 MPC-2023-12-04 Phot