1999RH18

D4524, J99R18H

All data for this body: [vot]

MPC data
Name (number) 1999RH18 (134524)
Packed designation D4524
a 2.28230
e 0.23772
i / sin(i) 3.1896 / 0.05564
q 1.73976
Q 2.82484
ω 329.9670
Node 27.8043
m 169.5804
n 0.2859
Epoch 2459600.5
nobs 631
nopp 15
Years observed 1999-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.282
ep 0.194
sin(ip) 0.046
Value Standard error
G 0.150
H 16.600
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2822 0.1935 0.0463 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
16.60 MPC-2022-01-18 MPC-2022-01-18 Phot