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 |
|
|
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 |