2012 PE21
2012PE21, K12P21E, k7979
All data for this body: [vot]
MPC data
| Name (number) |
2012 PE21 (467979) |
| a |
3.00588 |
| e |
0.14291 |
| i / sin(i) |
15.8929 /
0.27384
|
| q |
2.57632
|
| Q |
3.43544
|
| ω |
170.5297 |
| Node |
155.3231 |
| m |
41.9349 |
| n |
0.1891 |
| Epoch |
2460200.5 |
| nobs |
144 |
| nopp |
11 |
| Years observed |
2005-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.003 |
|
| ep |
0.128 |
|
| sin(ip) |
0.259 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0029 |
0.1276 |
0.2585 |
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 |
| 16.59 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |