1981 DN
1981DN, 73650, J81D00N
All data for this body: [vot]
MPC data
| Name (number) |
1981 DN (73650) |
| a |
2.44694 |
| e |
0.21650 |
| i / sin(i) |
7.0352 /
0.12248
|
| q |
1.91718
|
| Q |
2.97670
|
| ω |
213.6916 |
| Node |
306.2424 |
| m |
42.1416 |
| n |
0.2575 |
| Epoch |
2460200.5 |
| nobs |
1062 |
| nopp |
19 |
| Years observed |
1977-2023 |
| rms |
0.59 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.447 |
|
| ep |
0.256 |
|
| sin(ip) |
0.140 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.830 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4469 |
0.2564 |
0.1399 |
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 |
| 15.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |