1999 RC99

1999RC99, 1998 FK85, 1998FK85, 40529, J98F85K, J99R99C

All data for this body: [vot]

MPC data
Name (number) 1999 RC99 (40529)
a 2.43405
e 0.26510
i / sin(i) 5.8715 / 0.10230
q 1.78880
Q 3.07931
ω 211.0186
Node 69.3481
m 170.7428
n 0.2595
Epoch 2460200.5
nobs 2184
nopp 20
Years observed 1998-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.438
ep 0.253
sin(ip) 0.084
Value Standard error
G 0.150
H 15.260
Mass
D 2.76 0.200
pV 0.279 0.0454
Rotational Period 42.092
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4377 0.2529 0.0836 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.76 0.200 0.200 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.279 0.0454 0.0454 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
15.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

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