2000 BR21
2000BR21, 2002 NN73, 2002NN73, a6361, K00B21R, K02N73N
All data for this body: [vot]
MPC data
| Name (number) |
2000 BR21 (366361) |
| a |
3.10520 |
| e |
0.05645 |
| i / sin(i) |
18.9350 /
0.32450
|
| q |
2.92991
|
| Q |
3.28049
|
| ω |
343.4485 |
| Node |
313.5848 |
| m |
60.9881 |
| n |
0.1801 |
| Epoch |
2460800.5 |
| nobs |
226 |
| nopp |
14 |
| Years observed |
2000-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.106 |
|
| ep |
0.059 |
|
| sin(ip) |
0.338 |
|
| G |
0.150 |
|
| H |
15.760 |
|
| 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 |
| 3.1055 |
0.0586 |
0.3384 |
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 |
| 15.76 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |