Sisley
06675, 1493 T-2, 1493T-2, 1981 EM21, 1981EM21, J81E21M, T2S1493
All data for this body: [vot]
MPC data
| Name (number) |
Sisley (6675) |
| a |
3.08282 |
| e |
0.17136 |
| i / sin(i) |
1.5606 /
0.02723
|
| q |
2.55454
|
| Q |
3.61110
|
| ω |
60.4360 |
| Node |
66.5098 |
| m |
347.8281 |
| n |
0.1821 |
| Epoch |
2460200.5 |
| nobs |
1397 |
| nopp |
22 |
| Years observed |
1973-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.076 |
|
| ep |
0.188 |
|
| sin(ip) |
0.022 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.620 |
|
| Mass |
|
|
| D |
8.15 |
0.188 |
| pV |
0.051 |
0.0039 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0762 |
0.1884 |
0.0222 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.15 |
0.188 |
0.188 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.051 |
0.0039 |
0.0039 |
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 |
| 14.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |