2008 EM69
2008EM69, 2004 HN64, 2004HN64, K04H64N, K08E69M, P6952
All data for this body: [vot]
MPC data
| Name (number) |
2008 EM69 (256952) |
| a |
2.70548 |
| e |
0.03795 |
| i / sin(i) |
6.8399 /
0.11910
|
| q |
2.60280
|
| Q |
2.80816
|
| ω |
343.4135 |
| Node |
33.2807 |
| m |
94.9435 |
| n |
0.2215 |
| Epoch |
2460800.5 |
| nobs |
427 |
| nopp |
14 |
| Years observed |
2004-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
Witt (2732) |
|
| |
|
|
| ap |
2.704 |
|
| ep |
0.012 |
|
| sin(ip) |
0.111 |
|
| G |
0.150 |
|
| H |
16.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2732 |
Witt |
535 |
Witt |
-0.4400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7044 |
0.0121 |
0.1114 |
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 |
| 16.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |