1999 HL4
1999HL4, 2001 VS35, 2001VS35, A1798, J99H04L, K01V35S
All data for this body: [vot]
MPC data
| Name (number) |
1999 HL4 (101798) |
| a |
2.71624 |
| e |
0.23578 |
| i / sin(i) |
1.7980 /
0.03138
|
| q |
2.07581
|
| Q |
3.35668
|
| ω |
343.2865 |
| Node |
62.3963 |
| m |
98.3971 |
| n |
0.2202 |
| Epoch |
2460800.5 |
| nobs |
904 |
| nopp |
18 |
| Years observed |
1999-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.719 |
|
| ep |
0.204 |
|
| sin(ip) |
0.018 |
|
| G |
0.150 |
|
| H |
15.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7187 |
0.2044 |
0.0177 |
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 |
| 15.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |