2009 BL50
2009BL50, K09B50L, Y2987
All data for this body: [vot]
MPC data
| Name (number) |
2009 BL50 (342987) |
| a |
2.76237 |
| e |
0.13138 |
| i / sin(i) |
6.1071 /
0.10639
|
| q |
2.39944
|
| Q |
3.12530
|
| ω |
340.4457 |
| Node |
120.0286 |
| m |
91.1814 |
| n |
0.2147 |
| Epoch |
2460200.5 |
| nobs |
443 |
| nopp |
11 |
| Years observed |
2002-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
Merxia (808) |
|
| |
|
|
| ap |
2.762 |
|
| ep |
0.141 |
|
| sin(ip) |
0.088 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.400 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 808 |
Merxia |
513 |
Merxia |
0.3000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7620 |
0.1413 |
0.0878 |
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 |
| 16.40 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |