1999 DM2

1999DM2, 10644, 1963 VF, 1963VF, 1985 GY, 1985GY, 1992 ST14, 1992ST14, 1995 JP1, 1995JP1, 1997 WC49, 1997WC49, J63V00F, J85G00Y, J92S14T, J95J01P, J97W49C, J99D02M

All data for this body: [vot]

MPC data
Name (number) 1999 DM2 (10644)
a 2.87055
e 0.16852
i / sin(i) 14.8858 / 0.25689
q 2.38680
Q 3.35431
ω 352.4420
Node 59.8670
m 111.0447
n 0.2027
Epoch 2460200.5
nobs 3041
nopp 24
Years observed 1963-2023
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.868
ep 0.130
sin(ip) 0.233
Value Standard error
G 0.150
H 12.330
Mass
D 9.49 0.357
pV 0.215 0.0426
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8682 0.1301 0.2334 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.49 0.357 0.357 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.215 0.0426 0.0426 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
12.33 MPC-2023-12-04 MPC-2023-12-04 Phot