2010 CN221

2010CN221, 2010 OG119, 2010OG119, K10CM1N, K10OB9G, o4811

All data for this body: [vot]

MPC data
Name (number) 2010 CN221 (504811)
a 3.06956
e 0.04393
i / sin(i) 15.5807 / 0.26859
q 2.93472
Q 3.20440
ω 339.0716
Node 306.1362
m 118.8127
n 0.1833
Epoch 2460200.5
nobs 135
nopp 9
Years observed 2009-2023
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.065
ep 0.055
sin(ip) 0.286
Value Standard error
G 0.150
H 16.380
Mass
D 4.08 0.178
pV 0.036 0.0030
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0652 0.0552 0.2861 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.08 0.180 0.180 Masiero 2011ApJ...741...68M NEATM
4.36 1.227 1.227 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0030 0.0030 Masiero 2011ApJ...741...68M NEATM
0.123 0.0392 0.0392 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
16.38 MPC-2023-12-04 MPC-2023-12-04 Phot