2015 BA89
2015BA89, K15B89A, o2228
All data for this body: [vot]
MPC data
| Name (number) |
2015 BA89 (502228) |
| a |
2.33589 |
| e |
0.16814 |
| i / sin(i) |
3.0984 /
0.05405
|
| q |
1.94314
|
| Q |
2.72863
|
| ω |
313.0522 |
| Node |
108.5232 |
| m |
12.3699 |
| n |
0.2761 |
| Epoch |
2460800.5 |
| nobs |
184 |
| nopp |
10 |
| Years observed |
2008-2024 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.336 |
|
| ep |
0.164 |
|
| sin(ip) |
0.042 |
|
| G |
0.150 |
|
| H |
18.270 |
|
| 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 |
| 2.3355 |
0.1635 |
0.0415 |
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 |
| 18.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |