1998 OQ14

1998OQ14, 1999 XN103, 1999XN103, 27021, J98O14Q, J99XA3N

All data for this body: [vot]

MPC data
Name (number) 1998 OQ14 (27021)
a 2.16821
e 0.08655
i / sin(i) 2.7786 / 0.04848
q 1.98055
Q 2.35587
ω 279.7309
Node 329.5067
m 203.6846
n 0.3087
Epoch 2460800.5
nobs 2077
nopp 20
Years observed 1994-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.167
ep 0.093
sin(ip) 0.032
G 0.150
H 15.370
Mass
D 2.71 0.091
pV 0.240 0.0586
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1674 0.0926 0.0318 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.71 0.091 0.091 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.0586 0.0586 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
15.37 MPC-2023-12-04 MPC-2023-12-04 Phot