2017 HH18
2017HH18, K17H18H, u5899
All data for this body: [vot]
MPC data
Name (number) |
2017 HH18 (565899) |
a |
2.66655 |
e |
0.03706 |
i / sin(i) |
6.2780 /
0.10935
|
q |
2.56774
|
Q |
2.76537
|
ω |
262.8239 |
Node |
79.8651 |
m |
48.9283 |
n |
0.2263 |
Epoch |
2460200.5 |
nobs |
172 |
nopp |
12 |
Years observed |
2001-2023 |
rms |
0.72 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.664 |
|
ep |
0.035 |
|
sin(ip) |
0.095 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
17.040 |
|
Mass |
|
|
D |
|
|
pV |
|
|
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.6644 |
0.0352 |
0.0953 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
17.04 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |