2015 HN216
2015HN216, ~0qSQ, K15HL6N
All data for this body: [vot]
MPC data
| Name (number) |
2015 HN216 (821650) |
| a |
2.94006 |
| e |
0.06098 |
| i / sin(i) |
14.4408 /
0.24938
|
| q |
2.76079
|
| Q |
3.11933
|
| ω |
300.1753 |
| Node |
211.6948 |
| m |
67.0865 |
| n |
0.1955 |
| Epoch |
2460800.5 |
| nobs |
58 |
| nopp |
8 |
| Years observed |
2012-2025 |
| rms |
0.37 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.940 |
|
| ep |
0.132 |
|
| sin(ip) |
0.260 |
|
| G |
0.150 |
|
| H |
17.500 |
|
| 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 |
| 2.9401 |
0.1320 |
0.2595 |
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 |
| 17.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |