1998 FT4
1998FT4, 2000 SM105, 2000SM105, 35479, J98F04T, K00SA5M
All data for this body: [vot]
MPC data
| Name (number) |
1998 FT4 (35479) |
| a |
2.79616 |
| e |
0.09655 |
| i / sin(i) |
7.4850 /
0.13027
|
| q |
2.52620
|
| Q |
3.06612
|
| ω |
162.9058 |
| Node |
350.5222 |
| m |
316.5084 |
| n |
0.2108 |
| Epoch |
2460800.5 |
| nobs |
1317 |
| nopp |
20 |
| Years observed |
1995-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.795 |
|
| ep |
0.135 |
|
| sin(ip) |
0.135 |
|
| G |
0.150 |
|
| H |
15.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
6.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7947 |
0.1346 |
0.1351 |
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 |
| 15.10 |
|
|
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 |
|
1.000 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |