1999 RW9
1999RW9, D7224, J99R09W
All data for this body: [vot]
MPC data
| Name (number) |
1999 RW9 (137224) |
| a |
2.33562 |
| e |
0.16058 |
| i / sin(i) |
4.7561 /
0.08291
|
| q |
1.96057
|
| Q |
2.71067
|
| ω |
214.7880 |
| Node |
179.4884 |
| m |
235.1584 |
| n |
0.2761 |
| Epoch |
2460200.5 |
| nobs |
788 |
| nopp |
18 |
| Years observed |
1998-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.335 |
|
| ep |
0.138 |
|
| sin(ip) |
0.085 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.450 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.4000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3354 |
0.1380 |
0.0853 |
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 |
| 16.45 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |