2008 HC46
2008HC46, K08H46C, W0970
All data for this body: [vot]
MPC data
| Name (number) |
2008 HC46 (320970) |
| a |
2.70517 |
| e |
0.09182 |
| i / sin(i) |
3.5242 /
0.06147
|
| q |
2.45677
|
| Q |
2.95356
|
| ω |
223.5108 |
| Node |
136.2886 |
| m |
172.6615 |
| n |
0.2215 |
| Epoch |
2460800.5 |
| nobs |
447 |
| nopp |
17 |
| Years observed |
2000-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
Henan (2085) |
|
| |
|
|
| ap |
2.706 |
|
| ep |
0.052 |
|
| sin(ip) |
0.049 |
|
| G |
0.150 |
|
| H |
16.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2085 |
Henan |
532 |
Henan |
0.0500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7064 |
0.0522 |
0.0493 |
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 |
| 16.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |