2002 EN138

2002EN138, 1999 QO3, 1999QO3, D2270, J99Q03O, K02ED8N

All data for this body: [vot]

MPC data
Name (number) 2002 EN138 (132270)
a 2.40504
e 0.17592
i / sin(i) 1.9092 / 0.03332
q 1.98195
Q 2.82814
ω 137.8449
Node 138.9921
m 190.9170
n 0.2643
Epoch 2460200.5
nobs 689
nopp 17
Years observed 1999-2023
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.407
ep 0.167
sin(ip) 0.026
Value Standard error
G 0.150
H 16.650
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia -0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4069 0.1671 0.0256 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
16.65 MPC-2023-12-04 MPC-2023-12-04 Phot