1998 RF77
1998RF77, 1999 XP190, 1999XP190, 40193, J98R77F, J99XJ0P
All data for this body: [vot]
MPC data
| Name (number) |
1998 RF77 (40193) |
| a |
3.17195 |
| e |
0.12749 |
| i / sin(i) |
7.1616 /
0.12467
|
| q |
2.76755
|
| Q |
3.57634
|
| ω |
278.5055 |
| Node |
33.3360 |
| m |
194.8891 |
| n |
0.1745 |
| Epoch |
2460200.5 |
| nobs |
2036 |
| nopp |
21 |
| Years observed |
1998-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.180 |
|
| ep |
0.103 |
|
| sin(ip) |
0.119 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.380 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1799 |
0.1034 |
0.1192 |
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 |
| 13.38 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |