1999 RS180
1999RS180, 1998 HP48, 1998HP48, 40638, J98H48P, J99RI0S
All data for this body: [vot]
MPC data
| Name (number) |
1999 RS180 (40638) |
| a |
2.51588 |
| e |
0.13841 |
| i / sin(i) |
4.1157 /
0.07177
|
| q |
2.16766
|
| Q |
2.86410
|
| ω |
217.0317 |
| Node |
97.1129 |
| m |
180.2638 |
| n |
0.2470 |
| Epoch |
2460800.5 |
| nobs |
1164 |
| nopp |
22 |
| Years observed |
1995-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.516 |
|
| ep |
0.119 |
|
| sin(ip) |
0.054 |
|
| G |
0.150 |
|
| H |
15.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5164 |
0.1195 |
0.0539 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |