2001 SH220
2001SH220, 1999 CX156, 1999CX156, H6323, J99CF6X, K01SM0H
All data for this body: [vot]
MPC data
| Name (number) |
2001 SH220 (176323) |
| a |
2.76971 |
| e |
0.03626 |
| i / sin(i) |
6.2269 /
0.10847
|
| q |
2.66929
|
| Q |
2.87013
|
| ω |
182.9126 |
| Node |
163.2887 |
| m |
61.7223 |
| n |
0.2138 |
| Epoch |
2460800.5 |
| nobs |
491 |
| nopp |
19 |
| Years observed |
1992-2024 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.770 |
|
| ep |
0.024 |
|
| sin(ip) |
0.105 |
|
| G |
0.150 |
|
| H |
16.280 |
|
| 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 |
| 2.7698 |
0.0237 |
0.1052 |
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 |
| 16.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |