Epikouros
05954, 1987 QS1, 1987QS1, 1990 BF1, 1990BF1, J87Q01S, J90B01F
All data for this body: [vot]
MPC data
| Name (number) |
Epikouros (5954) |
| a |
2.44852 |
| e |
0.17225 |
| i / sin(i) |
6.4944 /
0.11311
|
| q |
2.02676
|
| Q |
2.87029
|
| ω |
251.6275 |
| Node |
328.0919 |
| m |
9.5643 |
| n |
0.2572 |
| Epoch |
2460800.5 |
| nobs |
6819 |
| nopp |
28 |
| Years observed |
1953-2025 |
| rms |
0.52 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.447 |
|
| ep |
0.200 |
|
| sin(ip) |
0.129 |
|
| G |
0.150 |
|
| H |
13.930 |
|
| Mass |
|
|
| D |
5.70 |
0.125 |
| pV |
0.238 |
0.0391 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4470 |
0.1996 |
0.1286 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.70 |
0.125 |
0.125 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.238 |
0.0391 |
0.0391 |
Masiero |
2011ApJ...741...68M |
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 |
| 13.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |