1998HN122
1994BU5, I1796, J94B05U, J98HC2N
All data for this body: [vot]
MPC data
| Name (number) |
1998HN122 (181796) |
| Packed designation |
I1796 |
| a |
2.27345 |
| e |
0.21114 |
| i / sin(i) |
8.2359 /
0.14325
|
| q |
1.79343
|
| Q |
2.75347
|
| ω |
141.1039 |
| Node |
101.1978 |
| m |
318.5492 |
| n |
0.2875 |
| Epoch |
2459600.5 |
| nobs |
367 |
| nopp |
15 |
| Years observed |
1994-2020 |
| rms |
0.59 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.297 |
|
| ep |
0.235 |
|
| sin(ip) |
0.124 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2972 |
0.2354 |
0.1241 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 16.80 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |