2001 SY286
2001SY286, 1994 AL17, 1994AL17, H9131, J94A17L, K01SS6Y
All data for this body: [vot]
MPC data
| Name (number) |
2001 SY286 (179131) |
| a |
2.68786 |
| e |
0.24728 |
| i / sin(i) |
7.7501 /
0.13485
|
| q |
2.02322
|
| Q |
3.35250
|
| ω |
239.7240 |
| Node |
100.2580 |
| m |
148.6688 |
| n |
0.2237 |
| Epoch |
2460800.5 |
| nobs |
503 |
| nopp |
19 |
| Years observed |
1994-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.689 |
|
| ep |
0.207 |
|
| sin(ip) |
0.118 |
|
| G |
0.150 |
|
| H |
16.420 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
4.555 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6888 |
0.2070 |
0.1177 |
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 |
| 16.42 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |