2009HC91
2005VW136, d5084, K05VD6W, K09H91C
All data for this body: [vot]
MPC data
| Name (number) |
2009HC91 (395084) |
| Packed designation |
d5084 |
| a |
2.88695 |
| e |
0.29912 |
| i / sin(i) |
3.5842 /
0.06252
|
| q |
2.02340
|
| Q |
3.75051
|
| ω |
192.2299 |
| Node |
79.4852 |
| m |
177.6488 |
| n |
0.2009 |
| Epoch |
2459600.5 |
| nobs |
142 |
| nopp |
7 |
| Years observed |
2004-2020 |
| rms |
0.54 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.886 |
|
| ep |
0.309 |
|
| sin(ip) |
0.040 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.450 |
|
| Mass |
|
|
| D |
2.64 |
0.660 |
| pV |
0.040 |
0.0397 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8865 |
0.3090 |
0.0403 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.64 |
0.660 |
0.660 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.040 |
0.0397 |
0.0397 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.45 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |