2189 P-L

2189P-L, 2002 CQ108, 2002CQ108, 96054, K02CA8Q, PLS2189

All data for this body: [vot]

MPC data
Name (number) 2189 P-L (96054)
a 3.11981
e 0.07748
i / sin(i) 17.5230 / 0.30109
q 2.87807
Q 3.36154
ω 229.4667
Node 6.5980
m 272.5575
n 0.1789
Epoch 2460200.5
nobs 1286
nopp 18
Years observed 1960-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.124
ep 0.099
sin(ip) 0.301
Value Standard error
G 0.150
H 14.420
Mass
D 7.89 0.189
pV 0.078 0.0130
Rotational Period 4.027
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1238 0.0994 0.3013 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.89 0.189 0.189 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.078 0.0130 0.0130 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
14.42 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.03 Pal 2020ApJS..247...26P Lightcurve