1998 FY129
1998FY129, 2001 BR28, 2001BR28, 2001 CW18, 2001CW18, 44102, J98FC9Y, K01B28R, K01C18W
All data for this body: [vot]
MPC data
| Name (number) |
1998 FY129 (44102) |
| a |
2.17360 |
| e |
0.07451 |
| i / sin(i) |
1.5889 /
0.02773
|
| q |
2.01165
|
| Q |
2.33555
|
| ω |
74.4913 |
| Node |
105.0302 |
| m |
163.9967 |
| n |
0.3076 |
| Epoch |
2460800.5 |
| nobs |
862 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.174 |
|
| ep |
0.137 |
|
| sin(ip) |
0.029 |
|
| G |
0.150 |
|
| H |
16.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.112 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1739 |
0.1367 |
0.0291 |
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 |
| 16.67 |
|
|
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 |
| X |
|
0.352 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |