2001 RA64

2001RA64, 1999 CL41, 1999CL41, A9741, J99C41L, K01R64A

All data for this body: [vot]

MPC data
Name (number) 2001 RA64 (109741)
a 3.14292
e 0.22378
i / sin(i) 20.4730 / 0.34977
q 2.43961
Q 3.84623
ω 256.9045
Node 341.2768
m 196.5173
n 0.1769
Epoch 2460800.5
nobs 855
nopp 17
Years observed 1990-2024
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.135
ep 0.205
sin(ip) 0.380
G 0.150
H 14.740
Mass
D 7.37 0.190
pV 0.043 0.0026
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
350 Ornamenta -1 Ornamenta -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
702 Alauda 0 Alauda Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1347 0.2054 0.3798 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.37 0.190 0.190 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0026 0.0026 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
14.74 MPC-2023-12-04 MPC-2023-12-04 Phot