2011 SC255
2011SC255, 2004 XE171, 2004XE171, j1457, K04XH1E, K11SP5C
All data for this body: [vot]
MPC data
| Name (number) |
2011 SC255 (451457) |
| a |
2.41133 |
| e |
0.20037 |
| i / sin(i) |
6.9802 /
0.12153
|
| q |
1.92816
|
| Q |
2.89450
|
| ω |
324.1619 |
| Node |
63.7976 |
| m |
205.9774 |
| n |
0.2632 |
| Epoch |
2460800.5 |
| nobs |
189 |
| nopp |
10 |
| Years observed |
2004-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.411 |
|
| ep |
0.174 |
|
| sin(ip) |
0.104 |
|
| G |
0.150 |
|
| H |
17.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4112 |
0.1736 |
0.1044 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |