1999 XM22

1999XM22, 1978 WB6, 1978WB6, 43105, J78W06B, J99X22M

All data for this body: [vot]

MPC data
Name (number) 1999 XM22 (43105)
a 2.61576
e 0.13404
i / sin(i) 10.5498 / 0.18309
q 2.26513
Q 2.96638
ω 301.3087
Node 63.7201
m 260.3895
n 0.2330
Epoch 2460200.5
nobs 1758
nopp 19
Years observed 1978-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.615
ep 0.095
sin(ip) 0.169
Value Standard error
G 0.150
H 14.690
Mass
D 3.38 0.288
pV 0.218 0.0452
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6149 0.0947 0.1686 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.31 0.403 0.403 Masiero 2011ApJ...741...68M NEATM
3.47 0.412 0.412 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.212 0.0526 0.0526 Masiero 2011ApJ...741...68M NEATM
0.234 0.0884 0.0884 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
14.69 MPC-2023-12-04 MPC-2023-12-04 Phot