1999 JW34

1999JW34, 1986 XH2, 1986XH2, 1998 KX26, 1998KX26, 53331, J86X02H, J98K26X, J99J34W

All data for this body: [vot]

MPC data
Name (number) 1999 JW34 (53331)
a 2.99588
e 0.03144
i / sin(i) 11.4415 / 0.19837
q 2.90168
Q 3.09008
ω 167.3405
Node 37.0362
m 268.1372
n 0.1901
Epoch 2460200.5
nobs 2560
nopp 21
Years observed 1998-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.998
ep 0.071
sin(ip) 0.189
Value Standard error
G 0.150
H 13.170
Mass
D 8.66 0.188
pV 0.113 0.0091
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -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
2.9978 0.0707 0.1893 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.66 0.188 0.188 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.113 0.0091 0.0091 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
13.17 MPC-2023-12-04 MPC-2023-12-04 Phot