2005 WH99
2005WH99, K05W99H, R2642
All data for this body: [vot]
MPC data
| Name (number) |
2005 WH99 (272642) |
| a |
2.75318 |
| e |
0.08501 |
| i / sin(i) |
10.4078 /
0.18065
|
| q |
2.51913
|
| Q |
2.98723
|
| ω |
220.1211 |
| Node |
80.9407 |
| m |
214.4037 |
| n |
0.2158 |
| Epoch |
2460800.5 |
| nobs |
423 |
| nopp |
16 |
| Years observed |
2003-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.755 |
|
| ep |
0.081 |
|
| sin(ip) |
0.162 |
|
| G |
0.150 |
|
| H |
16.200 |
|
| Mass |
|
|
| D |
3.52 |
0.367 |
| pV |
0.057 |
0.0124 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7547 |
0.0806 |
0.1617 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.52 |
0.367 |
0.367 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.057 |
0.0124 |
0.0124 |
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 |
| 16.20 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |