1999 TJ18

1999TJ18, 1998 QH66, 1998QH66, 40769, J98Q66H, J99T18J

All data for this body: [vot]

MPC data
Name (number) 1999 TJ18 (40769)
a 3.04710
e 0.04586
i / sin(i) 10.8067 / 0.18750
q 2.90736
Q 3.18684
ω 207.0764
Node 224.1206
m 158.1145
n 0.1853
Epoch 2460200.5
nobs 2658
nopp 20
Years observed 1998-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.046
ep 0.043
sin(ip) 0.201
Value Standard error
G 0.150
H 13.480
Mass
D
pV
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0458 0.0426 0.2005 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
13.48 MPC-2023-12-04 MPC-2023-12-04 Phot