1981 ED29

1981ED29, 2003 CW4, 2003CW4, F2557, J81E29D, K03C04W

All data for this body: [vot]

MPC data
Name (number) 1981 ED29 (152557)
a 2.40064
e 0.17469
i / sin(i) 8.7407 / 0.15196
q 1.98127
Q 2.82000
ω 235.0811
Node 334.0013
m 131.6215
n 0.2650
Epoch 2460200.5
nobs 540
nopp 17
Years observed 1981-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Klio (84)
 
ap 2.400
ep 0.208
sin(ip) 0.166
Value Standard error
G 0.150
H 16.700
Mass
D 3.31 0.259
pV 0.034 0.0069
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
84 Klio 413 Klio 0.2400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4003 0.2079 0.1657 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.31 0.259 0.259 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0069 0.0069 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
16.70 MPC-2023-12-04 MPC-2023-12-04 Phot