2006 SW254
2006SW254, K06SP4W, U8908
All data for this body: [vot]
MPC data
| Name (number) |
2006 SW254 (308908) |
| a |
2.79677 |
| e |
0.07954 |
| i / sin(i) |
0.6021 /
0.01051
|
| q |
2.57431
|
| Q |
3.01923
|
| ω |
280.2683 |
| Node |
74.3034 |
| m |
243.0652 |
| n |
0.2107 |
| Epoch |
2460200.5 |
| nobs |
165 |
| nopp |
13 |
| Years observed |
2004-2023 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
Astrid (1128) |
|
| |
|
|
| ap |
2.796 |
|
| ep |
0.045 |
|
| sin(ip) |
0.010 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.280 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1128 |
Astrid |
515 |
Astrid |
0.2600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7959 |
0.0451 |
0.0103 |
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 |
| 17.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |