2004 HT18
2004HT18, 2000 GP61, 2000GP61, K00G61P, K04H18T, M3607
All data for this body: [vot]
MPC data
| Name (number) |
2004 HT18 (223607) |
| a |
2.56359 |
| e |
0.21151 |
| i / sin(i) |
3.5308 /
0.06159
|
| q |
2.02136
|
| Q |
3.10582
|
| ω |
46.3235 |
| Node |
215.3222 |
| m |
358.9688 |
| n |
0.2401 |
| Epoch |
2460800.5 |
| nobs |
509 |
| nopp |
17 |
| Years observed |
1996-2024 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.561 |
|
| ep |
0.236 |
|
| sin(ip) |
0.071 |
|
| G |
0.150 |
|
| H |
17.050 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5614 |
0.2363 |
0.0708 |
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 |
| 17.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |