1988 HA
1988HA, 06957, 1976 JJ1, 1976JJ1, 1986 WA7, 1986WA7, 1993 SS, 1993SS, J76J01J, J86W07A, J88H00A, J93S00S
All data for this body: [vot]
MPC data
| Name (number) |
1988 HA (6957) |
| a |
2.53026 |
| e |
0.08595 |
| i / sin(i) |
1.2124 /
0.02116
|
| q |
2.31278
|
| Q |
2.74774
|
| ω |
19.8088 |
| Node |
206.6958 |
| m |
263.2030 |
| n |
0.2449 |
| Epoch |
2460200.5 |
| nobs |
3695 |
| nopp |
25 |
| Years observed |
1976-2023 |
| rms |
0.58 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.531 |
|
| ep |
0.128 |
|
| sin(ip) |
0.033 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5308 |
0.1280 |
0.0326 |
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 |
| 13.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |