2011 YM55
2011YM55, ~0bHJ, K11Y55M
All data for this body: [vot]
MPC data
| Name (number) |
2011 YM55 (763301) |
| a |
2.66856 |
| e |
0.08097 |
| i / sin(i) |
13.3959 /
0.23168
|
| q |
2.45249
|
| Q |
2.88463
|
| ω |
196.1347 |
| Node |
298.7863 |
| m |
358.9967 |
| n |
0.2261 |
| Epoch |
2460800.5 |
| nobs |
109 |
| nopp |
9 |
| Years observed |
1999-2025 |
| rms |
1.02 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.668 |
|
| ep |
0.123 |
|
| sin(ip) |
0.247 |
|
| G |
0.150 |
|
| H |
17.610 |
|
| 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 |
| 2.6682 |
0.1234 |
0.2465 |
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 |
| 17.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |