2004 BP21
2004BP21, K04B21P, S8303
All data for this body: [vot]
MPC data
| Name (number) |
2004 BP21 (288303) |
| a |
2.73373 |
| e |
0.10072 |
| i / sin(i) |
12.9703 /
0.22445
|
| q |
2.45839
|
| Q |
3.00906
|
| ω |
329.9799 |
| Node |
136.3914 |
| m |
136.8364 |
| n |
0.2181 |
| Epoch |
2460200.5 |
| nobs |
416 |
| nopp |
16 |
| Years observed |
1995-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.734 |
|
| ep |
0.122 |
|
| sin(ip) |
0.210 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.250 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7340 |
0.1221 |
0.2098 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.25 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |