2010 HS121
2010HS121, 2015 KY42, 2015KY42, K10HC1S, K15K42Y, x9501
All data for this body: [vot]
MPC data
| Name (number) |
2010 HS121 (599501) |
| a |
2.60694 |
| e |
0.12044 |
| i / sin(i) |
2.5262 /
0.04408
|
| q |
2.29297
|
| Q |
2.92091
|
| ω |
271.8915 |
| Node |
260.0032 |
| m |
189.3535 |
| n |
0.2342 |
| Epoch |
2460800.5 |
| nobs |
107 |
| nopp |
10 |
| Years observed |
2006-2024 |
| rms |
0.95 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.607 |
|
| ep |
0.165 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
17.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
0.350 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6074 |
0.1645 |
0.0639 |
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 |
| 17.95 |
|
|
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 |
| V |
V |
0.0583 |
0.0410 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |