2014 MM31
2014MM31, 2010 KV19, 2010KV19, e8668, K10K19V, K14M31M
All data for this body: [vot]
MPC data
| Name (number) |
2014 MM31 (408668) |
| a |
2.57319 |
| e |
0.06390 |
| i / sin(i) |
11.4308 /
0.19818
|
| q |
2.40876
|
| Q |
2.73761
|
| ω |
26.6839 |
| Node |
121.6300 |
| m |
236.5806 |
| n |
0.2388 |
| Epoch |
2460200.5 |
| nobs |
317 |
| nopp |
11 |
| Years observed |
2009-2023 |
| rms |
0.59 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.571 |
|
| ep |
0.104 |
|
| sin(ip) |
0.184 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.580 |
|
| Mass |
|
|
| D |
3.54 |
0.975 |
| pV |
0.025 |
0.0092 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5714 |
0.1045 |
0.1845 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.54 |
0.975 |
0.975 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.025 |
0.0092 |
0.0092 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 16.58 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |