2009 BY38
2009BY38, 2013 GM89, 2013GM89, f4401, K09B38Y, K13G89M
All data for this body: [vot]
MPC data
| Name (number) |
2009 BY38 (414401) |
| a |
2.32395 |
| e |
0.14436 |
| i / sin(i) |
7.3884 /
0.12859
|
| q |
1.98845
|
| Q |
2.65944
|
| ω |
138.8063 |
| Node |
123.9473 |
| m |
100.8828 |
| n |
0.2782 |
| Epoch |
2460800.5 |
| nobs |
173 |
| nopp |
12 |
| Years observed |
2006-2023 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.325 |
|
| ep |
0.141 |
|
| sin(ip) |
0.119 |
|
| G |
0.150 |
|
| H |
17.650 |
|
| 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 |
| 2.3247 |
0.1410 |
0.1188 |
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 |
| 17.65 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |