Fenska
17951, 1986 SR1, 1986SR1, 1998 AE8, 1998AE8, 1999 JO19, 1999JO19, J86S01R, J98A08E, J99J19O
All data for this body: [vot]
MPC data
| Name (number) |
Fenska (17951) |
| a |
2.28101 |
| e |
0.10295 |
| i / sin(i) |
3.2825 /
0.05726
|
| q |
2.04619
|
| Q |
2.51583
|
| ω |
36.1922 |
| Node |
294.6269 |
| m |
96.7813 |
| n |
0.2861 |
| Epoch |
2460800.5 |
| nobs |
3122 |
| nopp |
21 |
| Years observed |
1986-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.280 |
|
| ep |
0.063 |
|
| sin(ip) |
0.070 |
|
| G |
0.150 |
|
| H |
14.670 |
|
| Mass |
|
|
| D |
3.38 |
0.127 |
| pV |
0.295 |
0.0649 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2801 |
0.0634 |
0.0705 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.38 |
0.127 |
0.127 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.295 |
0.0649 |
0.0649 |
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 |
| 14.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |