2013 VY31
2013VY31, 2010 LY17, 2010LY17, K10L17Y, K13V31Y, r2722
All data for this body: [vot]
MPC data
| Name (number) |
2013 VY31 (532722) |
| a |
3.05353 |
| e |
0.10174 |
| i / sin(i) |
15.3016 /
0.26390
|
| q |
2.74285
|
| Q |
3.36421
|
| ω |
100.8722 |
| Node |
249.5991 |
| m |
122.7785 |
| n |
0.1847 |
| Epoch |
2460800.5 |
| nobs |
173 |
| nopp |
13 |
| Years observed |
2007-2024 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.054 |
|
| ep |
0.057 |
|
| sin(ip) |
0.284 |
|
| G |
0.150 |
|
| H |
16.140 |
|
| Mass |
|
|
| D |
5.02 |
0.470 |
| pV |
0.122 |
0.0244 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0542 |
0.0569 |
0.2836 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.02 |
0.470 |
0.470 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.122 |
0.0244 |
0.0244 |
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 |
| 16.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |