1999 KM2
1999KM2, 2005 UM40, 2005UM40, J99K02M, K05U40M, M2076
All data for this body: [vot]
MPC data
| Name (number) |
1999 KM2 (222076) |
| a |
2.64577 |
| e |
0.07949 |
| i / sin(i) |
12.3216 /
0.21340
|
| q |
2.43545
|
| Q |
2.85608
|
| ω |
185.5640 |
| Node |
59.6176 |
| m |
1.0406 |
| n |
0.2290 |
| Epoch |
2460800.5 |
| nobs |
559 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.646 |
|
| ep |
0.102 |
|
| sin(ip) |
0.196 |
|
| G |
0.150 |
|
| H |
15.990 |
|
| Mass |
|
|
| D |
3.53 |
0.672 |
| pV |
0.074 |
0.0483 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6458 |
0.1024 |
0.1964 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.53 |
0.672 |
0.672 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.074 |
0.0483 |
0.0483 |
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 |
| 15.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |