2011 PC21
2011PC21, K11P21C, x0153
All data for this body: [vot]
MPC data
| Name (number) |
2011 PC21 (590153) |
| a |
2.19193 |
| e |
0.03494 |
| i / sin(i) |
7.7056 /
0.13408
|
| q |
2.11535
|
| Q |
2.26851
|
| ω |
193.5839 |
| Node |
11.5728 |
| m |
16.8917 |
| n |
0.3037 |
| Epoch |
2460200.5 |
| nobs |
115 |
| nopp |
9 |
| Years observed |
2007-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.192 |
|
| ep |
0.123 |
|
| sin(ip) |
0.128 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.540 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1918 |
0.1228 |
0.1284 |
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 |
| 18.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |