2010 HC20
2010HC20, K10H20C, Z9393
All data for this body: [vot]
MPC data
| Name (number) |
2010 HC20 (359393) |
| a |
2.25232 |
| e |
0.20729 |
| i / sin(i) |
3.6419 /
0.06352
|
| q |
1.78544
|
| Q |
2.71920
|
| ω |
256.9282 |
| Node |
60.1392 |
| m |
265.9285 |
| n |
0.2916 |
| Epoch |
2460200.5 |
| nobs |
222 |
| nopp |
11 |
| Years observed |
2006-2023 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.252 |
|
| ep |
0.162 |
|
| sin(ip) |
0.052 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.710 |
|
| Mass |
|
|
| D |
1.58 |
0.253 |
| pV |
0.064 |
0.0234 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2519 |
0.1618 |
0.0523 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.58 |
0.253 |
0.253 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.064 |
0.0234 |
0.0234 |
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 |
| 17.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |