2012 BC138
2012BC138, 2005 YT197, 2005YT197, e4001, K05YJ7T, K12BD8C
All data for this body: [vot]
MPC data
| Name (number) |
2012 BC138 (404001) |
| a |
3.16832 |
| e |
0.16732 |
| i / sin(i) |
8.0604 /
0.14022
|
| q |
2.63819
|
| Q |
3.69844
|
| ω |
332.9183 |
| Node |
288.3986 |
| m |
7.2012 |
| n |
0.1748 |
| Epoch |
2460800.5 |
| nobs |
257 |
| nopp |
13 |
| Years observed |
2002-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.172 |
|
| ep |
0.174 |
|
| sin(ip) |
0.159 |
|
| G |
0.150 |
|
| H |
16.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
7.601 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1722 |
0.1740 |
0.1593 |
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 |
| 16.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |