2004 HP55
2004HP55, H5093, K04H55P
All data for this body: [vot]
MPC data
| Name (number) |
2004 HP55 (175093) |
| a |
2.74714 |
| e |
0.08303 |
| i / sin(i) |
10.5751 /
0.18352
|
| q |
2.51905
|
| Q |
2.97523
|
| ω |
114.2167 |
| Node |
117.9266 |
| m |
201.9138 |
| n |
0.2165 |
| Epoch |
2460800.5 |
| nobs |
700 |
| nopp |
16 |
| Years observed |
2001-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.745 |
|
| ep |
0.129 |
|
| sin(ip) |
0.169 |
|
| G |
0.150 |
|
| H |
15.940 |
|
| Mass |
|
|
| D |
5.01 |
0.183 |
| pV |
0.041 |
0.0051 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7452 |
0.1294 |
0.1685 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.01 |
0.183 |
0.183 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.041 |
0.0051 |
0.0051 |
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 |
| 15.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |