Meileawertz

18809, 1999 JP86, 1999JP86, J99J86P

All data for this body: [vot]

MPC data
Name (number) Meileawertz (18809)
a 2.40475
e 0.12286
i / sin(i) 2.2330 / 0.03896
q 2.10930
Q 2.70019
ω 83.7557
Node 111.7406
m 212.7134
n 0.2643
Epoch 2460200.5
nobs 1563
nopp 23
Years observed 1991-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.402
ep 0.160
sin(ip) 0.025
Value Standard error
G 0.150
H 15.450
Mass
D 1.91 0.343
pV 0.306 0.1833
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia -0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4021 0.1600 0.0254 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.91 0.343 0.343 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.306 0.1833 0.1833 Masiero 2011ApJ...741...68M NEATM
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
15.45 MPC-2023-12-04 MPC-2023-12-04 Phot