1999 HE
1999HE, 35758, J99H00E
All data for this body: [vot]
MPC data
| Name (number) |
1999 HE (35758) |
| a |
2.47586 |
| e |
0.16050 |
| i / sin(i) |
2.5436 /
0.04438
|
| q |
2.07848
|
| Q |
2.87324
|
| ω |
158.6286 |
| Node |
133.4731 |
| m |
191.6758 |
| n |
0.2530 |
| Epoch |
2460800.5 |
| nobs |
1056 |
| nopp |
21 |
| Years observed |
1991-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.474 |
|
| ep |
0.153 |
|
| sin(ip) |
0.036 |
|
| G |
0.150 |
|
| H |
15.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.417 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4736 |
0.1526 |
0.0361 |
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 |
| 15.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |