1981 EQ43

1981EQ43, 29118, J81E43Q

All data for this body: [vot]

MPC data
Name (number) 1981 EQ43 (29118)
a 2.42505
e 0.13370
i / sin(i) 1.2549 / 0.02190
q 2.10083
Q 2.74927
ω 34.3551
Node 189.3607
m 54.0579
n 0.2610
Epoch 2460200.5
nobs 656
nopp 18
Years observed 1981-2022
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.426
ep 0.157
sin(ip) 0.029
Value Standard error
G 0.150
H 16.570
Mass
D
pV
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia 0.3900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4260 0.1573 0.0285 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
16.57 MPC-2023-12-04 MPC-2023-12-04 Phot