1988 SY2
1988SY2, 2001 QY29, 2001QY29, 29153, J88S02Y, K01Q29Y
All data for this body: [vot]
MPC data
| Name (number) |
1988 SY2 (29153) |
| a |
2.63293 |
| e |
0.27817 |
| i / sin(i) |
12.8463 /
0.22234
|
| q |
1.90053
|
| Q |
3.36534
|
| ω |
184.9499 |
| Node |
176.6373 |
| m |
62.3960 |
| n |
0.2307 |
| Epoch |
2460200.5 |
| nobs |
2809 |
| nopp |
24 |
| Years observed |
1983-2023 |
| rms |
0.55 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.635 |
|
| ep |
0.247 |
|
| sin(ip) |
0.203 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
3.492 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6351 |
0.2473 |
0.2031 |
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 |
| 14.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |