1999 RS180
1999RS180, 1998 HP48, 1998HP48, 40638, J98H48P, J99RI0S
All data for this body: [vot]
MPC data
| Name (number) |
1999 RS180 (40638) |
| a |
2.51683 |
| e |
0.13657 |
| i / sin(i) |
4.1124 /
0.07171
|
| q |
2.17311
|
| Q |
2.86055
|
| ω |
217.0235 |
| Node |
97.1477 |
| m |
32.2803 |
| n |
0.2468 |
| Epoch |
2460200.5 |
| nobs |
1055 |
| nopp |
21 |
| Years observed |
1995-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.516 |
|
| ep |
0.119 |
|
| sin(ip) |
0.054 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.860 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5164 |
0.1195 |
0.0539 |
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 |
| 15.86 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |