Vilen
04514, 1972 HX, 1972HX, 1972 KA, 1972KA, 1982 BR8, 1982BR8, 1986 CE, 1986CE, 1986 ER1, 1986ER1, J72H00X, J72K00A, J82B08R, J86C00E, J86E01R
All data for this body: [vot]
MPC data
| Name (number) |
Vilen (4514) |
| a |
2.34558 |
| e |
0.15105 |
| i / sin(i) |
7.9675 /
0.13861
|
| q |
1.99127
|
| Q |
2.69988
|
| ω |
88.5518 |
| Node |
110.2834 |
| m |
295.2910 |
| n |
0.2744 |
| Epoch |
2460800.5 |
| nobs |
9348 |
| nopp |
28 |
| Years observed |
1972-2025 |
| rms |
0.46 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.345 |
|
| ep |
0.189 |
|
| sin(ip) |
0.129 |
|
| G |
0.150 |
|
| H |
14.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
2.892 |
| Period quality |
3 |
| Spectral Class |
X |
| Spectral Class Score |
7.289 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3446 |
0.1894 |
0.1287 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 2.89224 |
3 |
Synodic |
Pray |
2015CBET.4101....1P |
Lightcurve |
| 2.8923 |
3 |
Synodic |
Pravec |
LCDB |
Lightcurve |