2007 CD21
2007CD21, e2778, K07C21D
All data for this body: [vot]
MPC data
| Name (number) |
2007 CD21 (402778) |
| a |
2.92717 |
| e |
0.04717 |
| i / sin(i) |
9.0811 /
0.15783
|
| q |
2.78909
|
| Q |
3.06525
|
| ω |
154.6725 |
| Node |
312.1335 |
| m |
138.9113 |
| n |
0.1968 |
| Epoch |
2460200.5 |
| nobs |
179 |
| nopp |
10 |
| Years observed |
2007-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.927 |
|
| ep |
0.065 |
|
| sin(ip) |
0.174 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9270 |
0.0654 |
0.1739 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |