Roberthargraves
13937, 1989 PU, 1989PU, 1993 OA, 1993OA, J89P00U, J93O00A
All data for this body: [vot]
MPC data
Name (number) |
Roberthargraves (13937) |
a |
2.54094 |
e |
0.24388 |
i / sin(i) |
29.5924 /
0.49383
|
q |
1.92125
|
Q |
3.16063
|
ω |
195.0478 |
Node |
137.8699 |
m |
145.2415 |
n |
0.2433 |
Epoch |
2460200.5 |
nobs |
3277 |
nopp |
22 |
Years observed |
1989-2023 |
rms |
0.54 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.541 |
|
ep |
0.288 |
|
sin(ip) |
0.451 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.960 |
|
Mass |
|
|
D |
|
|
pV |
|
|
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.5409 |
0.2881 |
0.4505 |
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 |
13.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |