2012 XY55
2012XY55, 2003 KG35, 2003KG35, 2011 HM2, 2011HM2, j9454, K03K35G, K11H02M, K12X55Y
All data for this body: [vot]
MPC data
| Name (number) |
2012 XY55 (459454) |
| a |
1.97390 |
| e |
0.07128 |
| i / sin(i) |
24.3583 /
0.41244
|
| q |
1.83320
|
| Q |
2.11460
|
| ω |
188.9767 |
| Node |
97.9139 |
| m |
316.6531 |
| n |
0.3554 |
| Epoch |
2460800.5 |
| nobs |
197 |
| nopp |
10 |
| Years observed |
2003-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.974 |
|
| ep |
0.100 |
|
| sin(ip) |
0.342 |
|
| G |
0.150 |
|
| H |
18.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.557 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 434 |
Hungaria |
0 |
Hungaria |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.9739 |
0.0999 |
0.3417 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 18.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
C |
0.0928 |
0.0928 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |