1999 RH221
1999RH221, 2002 LV58, 2002LV58, 74767, J99RM1H, K02L58V
All data for this body: [vot]
MPC data
| Name (number) |
1999 RH221 (74767) |
| a |
2.25774 |
| e |
0.15608 |
| i / sin(i) |
4.9991 /
0.08714
|
| q |
1.90536
|
| Q |
2.61013
|
| ω |
291.1004 |
| Node |
98.3778 |
| m |
3.0780 |
| n |
0.2905 |
| Epoch |
2460200.5 |
| nobs |
1002 |
| nopp |
18 |
| Years observed |
1999-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.257 |
|
| ep |
0.131 |
|
| sin(ip) |
0.078 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2572 |
0.1310 |
0.0777 |
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 |
| 16.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |