2001 RM18
2001RM18, 2000 HE93, 2000HE93, A9662, K00H93E, K01R18M
All data for this body: [vot]
MPC data
| Name (number) |
2001 RM18 (109662) |
| a |
2.86901 |
| e |
0.13304 |
| i / sin(i) |
1.7619 /
0.03075
|
| q |
2.48733
|
| Q |
3.25069
|
| ω |
321.9237 |
| Node |
10.1630 |
| m |
315.6913 |
| n |
0.2028 |
| Epoch |
2460800.5 |
| nobs |
734 |
| nopp |
21 |
| Years observed |
1992-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.869 |
|
| ep |
0.104 |
|
| sin(ip) |
0.034 |
|
| G |
0.150 |
|
| H |
15.780 |
|
| 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 |
| 2.8685 |
0.1039 |
0.0344 |
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 |
| 15.78 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |