1998 HW92
1998HW92, 2001 XK91, 2001XK91, 40003, J98H92W, K01X91K
All data for this body: [vot]
MPC data
| Name (number) |
1998 HW92 (40003) |
| a |
3.21973 |
| e |
0.11696 |
| i / sin(i) |
1.1148 /
0.01946
|
| q |
2.84314
|
| Q |
3.59632
|
| ω |
152.5981 |
| Node |
18.0625 |
| m |
293.8735 |
| n |
0.1706 |
| Epoch |
2460800.5 |
| nobs |
1205 |
| nopp |
25 |
| Years observed |
1960-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
Themis (24) |
|
| |
|
|
| ap |
3.212 |
|
| ep |
0.146 |
|
| sin(ip) |
0.027 |
|
| G |
0.150 |
|
| H |
14.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
6.840 |
| Period quality |
1 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2124 |
0.1458 |
0.0266 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 6.842 |
1 |
Synodic |
Masiero |
2009Icar..204..145M |
Lightcurve |