2000 YR31
2000YR31, 2000 YM133, 2000YM133, G2788, K00Y31R, K00YD3M
All data for this body: [vot]
MPC data
| Name (number) |
2000 YR31 (162788) |
| a |
2.65005 |
| e |
0.05522 |
| i / sin(i) |
5.4330 /
0.09468
|
| q |
2.50370
|
| Q |
2.79639
|
| ω |
330.8560 |
| Node |
310.8886 |
| m |
70.3881 |
| n |
0.2285 |
| Epoch |
2460800.5 |
| nobs |
476 |
| nopp |
19 |
| Years observed |
1960-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.651 |
|
| ep |
0.102 |
|
| sin(ip) |
0.110 |
|
| G |
0.150 |
|
| H |
16.410 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.112 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6508 |
0.1016 |
0.1100 |
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 |
| 16.41 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |