Keeler
02261, 1977 HC, 1977HC, J77H00C
All data for this body: [vot]
MPC data
Name (number) |
Keeler (2261) |
a |
2.37906 |
e |
0.23625 |
i / sin(i) |
22.7368 /
0.38650
|
q |
1.81701
|
Q |
2.94110
|
ω |
99.9896 |
Node |
102.5497 |
m |
234.0579 |
n |
0.2686 |
Epoch |
2460200.5 |
nobs |
4491 |
nopp |
24 |
Years observed |
1977-2023 |
rms |
0.45 |
Best values
|
Value |
Standard error |
Parent |
Phocaea (25) |
|
|
|
|
ap |
2.378 |
|
ep |
0.220 |
|
sin(ip) |
0.398 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.040 |
|
Mass |
|
|
D |
7.67 |
0.044 |
pV |
0.236 |
0.0287 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
25 |
Phocaea |
701 |
Phocaea |
-0.3200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.3777 |
0.2201 |
0.3978 |
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 |
13.04 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |