2011 SX254
2011SX254, K11SP4X, r0656
All data for this body: [vot]
MPC data
| Name (number) |
2011 SX254 (530656) |
| a |
2.28297 |
| e |
0.16804 |
| i / sin(i) |
6.5812 /
0.11461
|
| q |
1.89933
|
| Q |
2.66662
|
| ω |
21.1720 |
| Node |
32.9076 |
| m |
130.2633 |
| n |
0.2857 |
| Epoch |
2460200.5 |
| nobs |
244 |
| nopp |
8 |
| Years observed |
2010-2023 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.282 |
|
| ep |
0.164 |
|
| sin(ip) |
0.104 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.530 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2822 |
0.1636 |
0.1041 |
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 |
| 17.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |