1998 FE22
1998FE22, 2001 UO1, 2001UO1, 35489, J98F22E, K01U01O
All data for this body: [vot]
MPC data
| Name (number) |
1998 FE22 (35489) |
| a |
2.72836 |
| e |
0.13934 |
| i / sin(i) |
3.9434 /
0.06877
|
| q |
2.34819
|
| Q |
3.10852
|
| ω |
208.3272 |
| Node |
245.1921 |
| m |
66.2155 |
| n |
0.2187 |
| Epoch |
2460800.5 |
| nobs |
1409 |
| nopp |
22 |
| Years observed |
1994-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.729 |
|
| ep |
0.145 |
|
| sin(ip) |
0.085 |
|
| G |
0.150 |
|
| H |
15.130 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.498 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7286 |
0.1454 |
0.0852 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
C |
0.2486 |
0.2486 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
|
0.583 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |