2015 RY57
2015RY57, 2010 HL28, 2010HL28, j2162, K10H28L, K15R57Y
All data for this body: [vot]
MPC data
| Name (number) |
2015 RY57 (452162) |
| a |
2.66479 |
| e |
0.05821 |
| i / sin(i) |
11.0601 /
0.19184
|
| q |
2.50967
|
| Q |
2.81992
|
| ω |
214.2953 |
| Node |
0.0566 |
| m |
221.4591 |
| n |
0.2266 |
| Epoch |
2460800.5 |
| nobs |
234 |
| nopp |
11 |
| Years observed |
2009-2024 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.663 |
|
| ep |
0.093 |
|
| sin(ip) |
0.194 |
|
| G |
0.150 |
|
| H |
16.910 |
|
| Mass |
|
|
| D |
3.01 |
0.688 |
| pV |
0.026 |
0.0129 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6632 |
0.0927 |
0.1936 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.01 |
0.688 |
0.688 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.026 |
0.0129 |
0.0129 |
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 |
| 16.91 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |