1999 RB44
1999RB44, 1987 YL4, 1987YL4, 70219, J87Y04L, J99R44B
All data for this body: [vot]
MPC data
| Name (number) |
1999 RB44 (70219) |
| a |
2.53506 |
| e |
0.17290 |
| i / sin(i) |
11.2398 /
0.19492
|
| q |
2.09676
|
| Q |
2.97336
|
| ω |
17.4089 |
| Node |
39.2580 |
| m |
322.5619 |
| n |
0.2442 |
| Epoch |
2460200.5 |
| nobs |
2441 |
| nopp |
18 |
| Years observed |
1987-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.535 |
|
| ep |
0.164 |
|
| sin(ip) |
0.181 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5350 |
0.1639 |
0.1813 |
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 |
| 14.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |