2017 SP251
2017SP251, ~0diY, K17SP1P
All data for this body: [vot]
MPC data
| Name (number) |
2017 SP251 (772678) |
| a |
3.12680 |
| e |
0.13539 |
| i / sin(i) |
10.8073 /
0.18751
|
| q |
2.70348
|
| Q |
3.55012
|
| ω |
259.8459 |
| Node |
124.6505 |
| m |
116.5088 |
| n |
0.1783 |
| Epoch |
2460800.5 |
| nobs |
124 |
| nopp |
9 |
| Years observed |
2009-2025 |
| rms |
1.02 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.134 |
|
| ep |
0.095 |
|
| sin(ip) |
0.172 |
|
| G |
0.150 |
|
| H |
16.930 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1342 |
0.0946 |
0.1716 |
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 |
| 16.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |