2010 SY9
2010SY9, 1999 FB90, 1999FB90, 2000 SH368, 2000SH368, J99F90B, K00Sa8H, K10S09Y, W5828
All data for this body: [vot]
MPC data
| Name (number) |
2010 SY9 (325828) |
| a |
2.20625 |
| e |
0.12408 |
| i / sin(i) |
6.4104 /
0.11165
|
| q |
1.93251
|
| Q |
2.48000
|
| ω |
334.2419 |
| Node |
16.5346 |
| m |
185.6977 |
| n |
0.3008 |
| Epoch |
2460800.5 |
| nobs |
309 |
| nopp |
12 |
| Years observed |
1999-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.207 |
|
| ep |
0.060 |
|
| sin(ip) |
0.099 |
|
| G |
0.150 |
|
| H |
17.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.261 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2067 |
0.0604 |
0.0994 |
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 |
| 17.80 |
|
|
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 |
| S |
S |
0.3768 |
0.3750 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.3724 |
0.3750 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |