2001 BV21
2001BV21, K01B21V, L0776
All data for this body: [vot]
MPC data
| Name (number) |
2001 BV21 (210776) |
| a |
2.41847 |
| e |
0.20201 |
| i / sin(i) |
8.0443 /
0.13994
|
| q |
1.92990
|
| Q |
2.90703
|
| ω |
206.7050 |
| Node |
265.6453 |
| m |
158.0954 |
| n |
0.2621 |
| Epoch |
2460800.5 |
| nobs |
706 |
| nopp |
17 |
| Years observed |
2000-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.418 |
|
| ep |
0.235 |
|
| sin(ip) |
0.155 |
|
| G |
0.150 |
|
| H |
16.410 |
|
| 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 |
| 2.4184 |
0.2346 |
0.1552 |
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 |
| 16.41 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |