1998 OY6

1998OY6, 1999 XK181, 1999XK181, 44208, J98O06Y, J99XI1K

All data for this body: [vot]

MPC data
Name (number) 1998 OY6 (44208)
a 2.62087
e 0.09041
i / sin(i) 11.6601 / 0.20211
q 2.38391
Q 2.85783
ω 242.7410
Node 305.1996
m 103.2808
n 0.2323
Epoch 2460200.5
nobs 2229
nopp 20
Years observed 1998-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.621
ep 0.127
sin(ip) 0.219
Value Standard error
G 0.150
H 14.200
Mass
D 4.43 0.050
pV 0.272 0.0521
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6214 0.1265 0.2190 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.43 0.050 0.050 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.272 0.0521 0.0521 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
14.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Author Reference Method
S 0.856 None Bus-Demeo Sergeyev 2022A&A...658A.109S PHOT