2003 HK55
2003HK55, 2004 RK42, 2004RK42, J1317, K03H55K, K04R42K
All data for this body: [vot]
MPC data
| Name (number) |
2003 HK55 (191317) |
| a |
2.59782 |
| e |
0.17222 |
| i / sin(i) |
12.2378 /
0.21197
|
| q |
2.15042
|
| Q |
3.04522
|
| ω |
125.1589 |
| Node |
189.4553 |
| m |
18.8184 |
| n |
0.2354 |
| Epoch |
2460800.5 |
| nobs |
459 |
| nopp |
15 |
| Years observed |
2002-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.598 |
|
| ep |
0.134 |
|
| sin(ip) |
0.218 |
|
| G |
0.150 |
|
| H |
16.380 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
4.534 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5983 |
0.1340 |
0.2178 |
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 |
| 16.38 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |