2008 UD227
2008UD227, K08UM7D, Y2544
All data for this body: [vot]
MPC data
| Name (number) |
2008 UD227 (342544) |
| a |
2.73583 |
| e |
0.03629 |
| i / sin(i) |
2.3712 /
0.04137
|
| q |
2.63654
|
| Q |
2.83511
|
| ω |
278.1101 |
| Node |
316.1453 |
| m |
286.8190 |
| n |
0.2178 |
| Epoch |
2460200.5 |
| nobs |
201 |
| nopp |
12 |
| Years observed |
2004-2022 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
Henan (2085) |
|
| |
|
|
| ap |
2.736 |
|
| ep |
0.069 |
|
| sin(ip) |
0.059 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.030 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2085 |
Henan |
532 |
Henan |
0.2100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7364 |
0.0687 |
0.0591 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 17.03 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |