1981 ES27
1981ES27, 3279 T-1, 3279T-1, 73662, J81E27S, T1S3279
All data for this body: [vot]
MPC data
| Name (number) |
1981 ES27 (73662) |
| a |
2.23673 |
| e |
0.15327 |
| i / sin(i) |
7.2366 /
0.12597
|
| q |
1.89390
|
| Q |
2.57956
|
| ω |
202.0104 |
| Node |
5.1864 |
| m |
232.8460 |
| n |
0.2946 |
| Epoch |
2460200.5 |
| nobs |
637 |
| nopp |
21 |
| Years observed |
1971-2023 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.236 |
|
| ep |
0.204 |
|
| sin(ip) |
0.122 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.840 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2358 |
0.2037 |
0.1221 |
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 |
| 16.84 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |