2001 YK49
2001YK49, 2005 QL68, 2005QL68, H9388, K01Y49K, K05Q68L
All data for this body: [vot]
MPC data
| Name (number) |
2001 YK49 (179388) |
| a |
2.90253 |
| e |
0.12370 |
| i / sin(i) |
4.9141 /
0.08566
|
| q |
2.54349
|
| Q |
3.26158
|
| ω |
340.4332 |
| Node |
49.0404 |
| m |
308.1892 |
| n |
0.1993 |
| Epoch |
2460800.5 |
| nobs |
649 |
| nopp |
18 |
| Years observed |
2001-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.902 |
|
| ep |
0.095 |
|
| sin(ip) |
0.075 |
|
| G |
0.150 |
|
| H |
15.660 |
|
| Mass |
|
|
| D |
3.13 |
0.403 |
| pV |
0.150 |
0.0195 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9020 |
0.0953 |
0.0752 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.13 |
0.403 |
0.403 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.150 |
0.0195 |
0.0195 |
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 |
| 15.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |