1999 HC10
1999HC10, 2000 QO142, 2000QO142, 38081, J99H10C, K00QE2O
All data for this body: [vot]
MPC data
| Name (number) |
1999 HC10 (38081) |
| a |
2.54012 |
| e |
0.14758 |
| i / sin(i) |
4.5721 /
0.07971
|
| q |
2.16525
|
| Q |
2.91498
|
| ω |
261.6749 |
| Node |
28.9429 |
| m |
88.6137 |
| n |
0.2435 |
| Epoch |
2460800.5 |
| nobs |
1677 |
| nopp |
22 |
| Years observed |
1996-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.541 |
|
| ep |
0.141 |
|
| sin(ip) |
0.070 |
|
| G |
0.150 |
|
| H |
15.170 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
9.508 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5412 |
0.1410 |
0.0699 |
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 |
| 15.17 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |