2013 HY87
2013HY87, 2010 UO71, 2010UO71, 2014 OS351, 2014OS351, e8474, K10U71O, K13H87Y, K14OZ1S
All data for this body: [vot]
MPC data
| Name (number) |
2013 HY87 (408474) |
| a |
2.73008 |
| e |
0.06662 |
| i / sin(i) |
2.7357 /
0.04773
|
| q |
2.54819
|
| Q |
2.91197
|
| ω |
124.2045 |
| Node |
207.1967 |
| m |
120.1853 |
| n |
0.2185 |
| Epoch |
2460800.5 |
| nobs |
233 |
| nopp |
16 |
| Years observed |
2001-2024 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.728 |
|
| ep |
0.042 |
|
| sin(ip) |
0.058 |
|
| G |
0.150 |
|
| H |
17.550 |
|
| 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 |
| 2.7277 |
0.0421 |
0.0581 |
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 |
| 17.55 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |