van Rysselberghe

vanRysselberghe, 18643, 1969 UE, 1969UE, 1991 RY26, 1991RY26, 1991 VH14, 1991VH14, 1998 EK12, 1998EK12, J69U00E, J91R26Y, J91V14H, J98E12K

All data for this body: [vot]

MPC data
Name (number) van Rysselberghe (18643)
a 2.70210
e 0.09705
i / sin(i) 10.3985 / 0.18049
q 2.43987
Q 2.96434
ω 315.5933
Node 27.0118
m 94.5429
n 0.2219
Epoch 2460200.5
nobs 2548
nopp 24
Years observed 1969-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.703
ep 0.065
sin(ip) 0.174
Value Standard error
G 0.150
H 13.460
Mass
D 5.75 0.158
pV 0.369 0.0430
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7032 0.0648 0.1736 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.75 0.158 0.158 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.369 0.0430 0.0430 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
13.46 MPC-2023-12-04 MPC-2023-12-04 Phot