1981EM22

2001YC90, 35029, J81E22M, K01Y90C

All data for this body: [vot]

MPC data
Name (number) 1981EM22 (35029)
Packed designation 35029
a 2.32733
e 0.15819
i / sin(i) 2.0052 / 0.03499
q 1.95918
Q 2.69549
ω 143.0298
Node 335.7796
m 230.1953
n 0.2776
Epoch 2459600.5
nobs 558
nopp 17
Years observed 1981-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.325
ep 0.191
sin(ip) 0.042
Value Standard error
G 0.150
H 16.730
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3254 0.1910 0.0420 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
16.73 MPC-2022-01-18 MPC-2022-01-18 Phot