2008 CD21
2008CD21, j0901, K08C21D
All data for this body: [vot]
MPC data
| Name (number) |
2008 CD21 (450901) |
| a |
2.63321 |
| e |
0.33854 |
| i / sin(i) |
6.1192 /
0.10660
|
| q |
1.74176
|
| Q |
3.52467
|
| ω |
77.2985 |
| Node |
29.2037 |
| m |
31.2266 |
| n |
0.2307 |
| Epoch |
2460800.5 |
| nobs |
289 |
| nopp |
7 |
| Years observed |
2004-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.644 |
|
| ep |
0.415 |
|
| sin(ip) |
0.118 |
|
| G |
0.150 |
|
| H |
17.770 |
|
| 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 |
| 2.6445 |
0.4151 |
0.1180 |
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 |
| 17.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |