1999 XP22
1999XP22, 45051, J99X22P
All data for this body: [vot]
MPC data
| Name (number) |
1999 XP22 (45051) |
| a |
2.29953 |
| e |
0.14457 |
| i / sin(i) |
6.9955 /
0.12179
|
| q |
1.96708
|
| Q |
2.63198
|
| ω |
330.7369 |
| Node |
66.0161 |
| m |
306.1558 |
| n |
0.2826 |
| Epoch |
2460200.5 |
| nobs |
1925 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.300 |
|
| ep |
0.126 |
|
| sin(ip) |
0.107 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.240 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2999 |
0.1262 |
0.1072 |
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 |
| 15.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |