1998 HX46
1998HX46, 2000 WW179, 2000WW179, 37953, J98H46X, K00WH9W
All data for this body: [vot]
MPC data
| Name (number) |
1998 HX46 (37953) |
| a |
2.70379 |
| e |
0.02817 |
| i / sin(i) |
5.9903 /
0.10436
|
| q |
2.62763
|
| Q |
2.77995
|
| ω |
155.8907 |
| Node |
172.8194 |
| m |
268.0634 |
| n |
0.2217 |
| Epoch |
2460800.5 |
| nobs |
1419 |
| nopp |
23 |
| Years observed |
1991-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
Witt (2732) |
|
| |
|
|
| ap |
2.704 |
|
| ep |
0.018 |
|
| sin(ip) |
0.102 |
|
| G |
0.150 |
|
| H |
15.360 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
11.094 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2732 |
Witt |
535 |
Witt |
-0.7500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7037 |
0.0179 |
0.1015 |
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 |
| 15.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |