1998SN56
2002PN128, D4443, J98S56N, K02PC8N
All data for this body: [vot]
MPC data
| Name (number) |
1998SN56 (134443) |
| Packed designation |
D4443 |
| a |
2.54824 |
| e |
0.26957 |
| i / sin(i) |
7.8512 /
0.13660
|
| q |
1.86131
|
| Q |
3.23516
|
| ω |
333.7051 |
| Node |
0.5149 |
| m |
280.7138 |
| n |
0.2423 |
| Epoch |
2459600.5 |
| nobs |
371 |
| nopp |
15 |
| Years observed |
1998-2021 |
| rms |
0.54 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.05 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |