2012 SY42
2012SY42, K12S42Y, y0891
All data for this body: [vot]
MPC data
| Name (number) |
2012 SY42 (600891) |
| a |
2.60648 |
| e |
0.15143 |
| i / sin(i) |
2.8967 /
0.05053
|
| q |
2.21177
|
| Q |
3.00118
|
| ω |
191.6151 |
| Node |
266.3117 |
| m |
138.8115 |
| n |
0.2342 |
| Epoch |
2460200.5 |
| nobs |
60 |
| nopp |
6 |
| Years observed |
2008-2021 |
| rms |
0.37 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.607 |
|
| ep |
0.143 |
|
| sin(ip) |
0.068 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.080 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6074 |
0.1426 |
0.0676 |
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 |
| 18.08 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |