1998 FA118

1998FA118, 1987 KX, 1987KX, 2000 TW22, 2000TW22, 33225, J87K00X, J98FB8A, K00T22W

All data for this body: [vot]

MPC data
Name (number) 1998 FA118 (33225)
a 3.19100
e 0.10234
i / sin(i) 5.1761 / 0.09022
q 2.86444
Q 3.51755
ω 309.9032
Node 258.0568
m 274.9679
n 0.1729
Epoch 2460800.5
nobs 1413
nopp 24
Years observed 1987-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.174
ep 0.147
sin(ip) 0.115
G 0.150
H 14.460
Mass
D 6.25 1.321
pV 0.126 0.0737
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 5.087
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1743 0.1471 0.1146 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.25 1.321 1.321 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.126 0.0737 0.0737 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
14.46 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 Wavelength Author Reference Method
B B 0.3021 0.4700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.5457 0.4700 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.327 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.41 Bus VIS Carvano 2010A&A...510A..43C PHOT