2011 SP231

2011SP231, 2010 BD105, 2010BD105, 2010 OK, 2010OK, h2926, K10BA5D, K10O00K, K11SN1P

All data for this body: [vot]

MPC data
Name (number) 2011 SP231 (432926)
a 2.91824
e 0.12865
i / sin(i) 26.2919 / 0.44295
q 2.54282
Q 3.29367
ω 114.8874
Node 181.8996
m 180.8205
n 0.1977
Epoch 2460200.5
nobs 272
nopp 10
Years observed 2006-2022
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.921
ep 0.099
sin(ip) 0.449
Value Standard error
G 0.150
H 16.490
Mass
D 3.39 0.066
pV 0.053 0.0039
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9209 0.0989 0.4490 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.21 0.077 0.077 Masiero 2011ApJ...741...68M NEATM
3.89 0.129 0.129 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0040 0.0040 Masiero 2011ApJ...741...68M NEATM
0.108 0.0216 0.0216 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
16.49 MPC-2023-12-04 MPC-2023-12-04 Phot