2009 HV99
2009HV99, 2006 TO78, 2006TO78, e0664, K06T78O, K09H99V
All data for this body: [vot]
MPC data
| Name (number) |
2009 HV99 (400664) |
| a |
2.78572 |
| e |
0.09432 |
| i / sin(i) |
18.3671 /
0.31511
|
| q |
2.52297
|
| Q |
3.04848
|
| ω |
59.0530 |
| Node |
217.6489 |
| m |
345.2540 |
| n |
0.2120 |
| Epoch |
2460200.5 |
| nobs |
130 |
| nopp |
9 |
| Years observed |
2006-2023 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.786 |
|
| ep |
0.086 |
|
| sin(ip) |
0.323 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.000 |
|
| Mass |
|
|
| D |
2.44 |
0.659 |
| pV |
0.051 |
0.0140 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7863 |
0.0863 |
0.3226 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.44 |
0.659 |
0.659 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.051 |
0.0140 |
0.0140 |
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 |
| 17.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |