2004 HE17
2004HE17, I9227, K04H17E
All data for this body: [vot]
MPC data
| Name (number) |
2004 HE17 (189227) |
| a |
2.34590 |
| e |
0.11491 |
| i / sin(i) |
5.5212 /
0.09621
|
| q |
2.07633
|
| Q |
2.61547
|
| ω |
258.1499 |
| Node |
5.9270 |
| m |
264.2279 |
| n |
0.2743 |
| Epoch |
2460800.5 |
| nobs |
443 |
| nopp |
15 |
| Years observed |
2001-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.346 |
|
| ep |
0.117 |
|
| sin(ip) |
0.096 |
|
| G |
0.150 |
|
| H |
16.990 |
|
| 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 |
| 2.3462 |
0.1168 |
0.0962 |
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 |
| 16.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |