1999 RF221
1999RF221, 1962 CD1, 1962CD1, 44691, J62C01D, J99RM1F
All data for this body: [vot]
MPC data
| Name (number) |
1999 RF221 (44691) |
| a |
2.33062 |
| e |
0.10297 |
| i / sin(i) |
6.7300 /
0.11719
|
| q |
2.09064
|
| Q |
2.57059
|
| ω |
126.3214 |
| Node |
123.2708 |
| m |
4.8610 |
| n |
0.2770 |
| Epoch |
2460200.5 |
| nobs |
2664 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.331 |
|
| ep |
0.113 |
|
| sin(ip) |
0.109 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.750 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
401 |
Vesta |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3308 |
0.1125 |
0.1090 |
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 |
| 14.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |