Hanoi
07816, 1987 YA, 1987YA, 1994 VB1, 1994VB1, J87Y00A, J94V01B
All data for this body: [vot]
MPC data
| Name (number) |
Hanoi (7816) |
| a |
2.31425 |
| e |
0.29493 |
| i / sin(i) |
2.3874 /
0.04166
|
| q |
1.63171
|
| Q |
2.99679
|
| ω |
170.8923 |
| Node |
222.9212 |
| m |
248.1723 |
| n |
0.2800 |
| Epoch |
2460800.5 |
| nobs |
2144 |
| nopp |
24 |
| Years observed |
1987-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.365 |
|
| ep |
0.294 |
|
| sin(ip) |
0.059 |
|
| G |
0.150 |
|
| H |
15.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
5.100 |
| Period quality |
3- |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3645 |
0.2936 |
0.0588 |
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 |
| 15.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |