1998 FF69

1998FF69, 42646, J98F69F

All data for this body: [vot]

MPC data
Name (number) 1998 FF69 (42646)
a 2.38871
e 0.12362
i / sin(i) 0.9717 / 0.01696
q 2.09343
Q 2.68400
ω 326.5400
Node 185.1943
m 355.8913
n 0.2670
Epoch 2460200.5
nobs 1520
nopp 17
Years observed 1998-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.389
ep 0.162
sin(ip) 0.025
Value Standard error
G 0.150
H 15.750
Mass
D
pV
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia -0.6900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3885 0.1618 0.0252 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
15.75 MPC-2023-12-04 MPC-2023-12-04 Phot