1998 HW100
1998HW100, 1999 VZ115, 1999VZ115, 48874, J98HA0W, J99VB5Z
All data for this body: [vot]
MPC data
| Name (number) |
1998 HW100 (48874) |
| a |
2.21000 |
| e |
0.17336 |
| i / sin(i) |
3.7284 /
0.06503
|
| q |
1.82688
|
| Q |
2.59313
|
| ω |
61.5787 |
| Node |
203.1473 |
| m |
227.5542 |
| n |
0.3000 |
| Epoch |
2460200.5 |
| nobs |
1232 |
| nopp |
19 |
| Years observed |
1994-2022 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.211 |
|
| ep |
0.160 |
|
| sin(ip) |
0.072 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2107 |
0.1598 |
0.0719 |
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 |
| 16.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |