1981 EO16
1981EO16, 1994 BA, 1994BA, 42470, J81E16O, J94B00A
All data for this body: [vot]
MPC data
| Name (number) |
1981 EO16 (42470) |
| a |
2.26332 |
| e |
0.19597 |
| i / sin(i) |
7.9793 /
0.13882
|
| q |
1.81978
|
| Q |
2.70687
|
| ω |
141.2638 |
| Node |
217.6335 |
| m |
354.5055 |
| n |
0.2895 |
| Epoch |
2460200.5 |
| nobs |
1515 |
| nopp |
20 |
| Years observed |
1981-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.263 |
|
| ep |
0.146 |
|
| sin(ip) |
0.150 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.620 |
|
| Mass |
|
|
| D |
2.44 |
0.597 |
| pV |
0.188 |
0.0930 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2634 |
0.1459 |
0.1499 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.44 |
0.597 |
0.597 |
Masiero |
2017AJ....154..168M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.188 |
0.0930 |
0.0930 |
Masiero |
2017AJ....154..168M |
NEATM |
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 |
| 15.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |