1981EM3

19098, 1993XA1, J81E03M, J93X01A

All data for this body: [vot]

MPC data
Name (number) 1981EM3 (19098)
Packed designation 19098
a 2.26319
e 0.07153
i / sin(i) 5.8336 / 0.10164
q 2.10130
Q 2.42507
ω 171.4924
Node 251.9224
m 106.0730
n 0.2895
Epoch 2459600.5
nobs 1281
nopp 21
Years observed 1981-2021
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.263
ep 0.089
sin(ip) 0.113
Value Standard error
G 0.150
H 15.460
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2629 0.0889 0.1125 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
15.46 MPC-2022-01-18 MPC-2022-01-18 Phot