1999 JW103

1999JW103, 1994 PW18, 1994PW18, 29966, J94P18W, J99JA3W

All data for this body: [vot]

MPC data
Name (number) 1999 JW103 (29966)
a 3.55062
e 0.06212
i / sin(i) 11.2532 / 0.19515
q 3.33007
Q 3.77118
ω 106.2296
Node 163.7738
m 181.6201
n 0.1473
Epoch 2460200.5
nobs 1640
nopp 25
Years observed 1991-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.558
ep 0.074
sin(ip) 0.189
Value Standard error
G 0.150
H 13.540
Mass
D 11.48 0.410
pV 0.077 0.0168
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.5579 0.0741 0.1889 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.48 0.410 0.410 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.077 0.0168 0.0168 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
13.54 MPC-2023-12-04 MPC-2023-12-04 Phot