1999 FP17
1999FP17, 53267, J99F17P
All data for this body: [vot]
MPC data
| Name (number) |
1999 FP17 (53267) |
| a |
2.64599 |
| e |
0.07449 |
| i / sin(i) |
1.3354 /
0.02331
|
| q |
2.44889
|
| Q |
2.84310
|
| ω |
141.4568 |
| Node |
175.8180 |
| m |
270.8147 |
| n |
0.2290 |
| Epoch |
2460800.5 |
| nobs |
3219 |
| nopp |
21 |
| Years observed |
1999-2025 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.646 |
|
| ep |
0.057 |
|
| sin(ip) |
0.029 |
|
| G |
0.150 |
|
| H |
14.190 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
6.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6461 |
0.0569 |
0.0287 |
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 |
| 14.19 |
|
|
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 |
| L |
|
1.000 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |