1998 HH33
1998HH33, 1994 CA20, 1994CA20, 42669, J94C20A, J98H33H
All data for this body: [vot]
MPC data
| Name (number) |
1998 HH33 (42669) |
| a |
2.40609 |
| e |
0.15760 |
| i / sin(i) |
4.6163 /
0.08048
|
| q |
2.02688
|
| Q |
2.78529
|
| ω |
98.1361 |
| Node |
0.5136 |
| m |
174.9943 |
| n |
0.2641 |
| Epoch |
2460800.5 |
| nobs |
1899 |
| nopp |
20 |
| Years observed |
1992-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.405 |
|
| ep |
0.174 |
|
| sin(ip) |
0.083 |
|
| G |
0.150 |
|
| H |
15.600 |
|
| 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 |
| 2.4054 |
0.1745 |
0.0828 |
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 |
| 15.60 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |