2001 RP86

2001RP86, 1990 TN13, 1990TN13, 1995 OJ3, 1995OJ3, 55242, J90T13N, J95O03J, K01R86P

All data for this body: [vot]

MPC data
Name (number) 2001 RP86 (55242)
a 3.14756
e 0.20438
i / sin(i) 1.0572 / 0.01845
q 2.50426
Q 3.79085
ω 129.9599
Node 289.1018
m 43.9121
n 0.1765
Epoch 2460800.5
nobs 1597
nopp 21
Years observed 1990-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.159
ep 0.174
sin(ip) 0.040
G 0.150
H 14.480
Mass
D 6.98 0.475
pV 0.057 0.0091
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1587 0.1739 0.0398 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.82 2.060 2.060 Masiero 2021PSJ.....2..162M NEATM
6.94 0.592 0.592 Masiero 2011ApJ...741...68M NEATM
7.10 0.864 0.864 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0124 0.0124 Masiero 2011ApJ...741...68M NEATM
0.058 0.0137 0.0137 Masiero 2011ApJ...741...68M NEATM
0.072 0.0380 0.0810 Masiero 2021PSJ.....2..162M 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
14.48 MPC-2023-12-04 MPC-2023-12-04 Phot