2018 RU81
2018RU81, ~0n6v, K18R81U
All data for this body: [vot]
MPC data
| Name (number) |
2018 RU81 (808785) |
| a |
2.91598 |
| e |
0.12913 |
| i / sin(i) |
2.3065 /
0.04025
|
| q |
2.53943
|
| Q |
3.29252
|
| ω |
356.6953 |
| Node |
33.3614 |
| m |
88.6666 |
| n |
0.1979 |
| Epoch |
2460800.5 |
| nobs |
60 |
| nopp |
8 |
| Years observed |
2008-2025 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.918 |
|
| ep |
0.094 |
|
| sin(ip) |
0.036 |
|
| G |
0.150 |
|
| H |
18.230 |
|
| 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 |
| 2.9179 |
0.0940 |
0.0363 |
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 |
| 18.23 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |