1998 SN56
1998SN56, 2002 PN128, 2002PN128, D4443, J98S56N, K02PC8N
All data for this body: [vot]
MPC data
| Name (number) |
1998 SN56 (134443) |
| a |
2.54835 |
| e |
0.27002 |
| i / sin(i) |
7.8487 /
0.13656
|
| q |
1.86023
|
| Q |
3.23646
|
| ω |
333.6471 |
| Node |
0.5023 |
| m |
66.1214 |
| n |
0.2423 |
| Epoch |
2460200.5 |
| nobs |
409 |
| nopp |
17 |
| Years observed |
1998-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
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 |
| 16.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |