2001 SK9
2001SK9, K01S09K, S5990
All data for this body: [vot]
MPC data
| Name (number) |
2001 SK9 (285990) |
| a |
1.78634 |
| e |
0.78914 |
| i / sin(i) |
25.9514 /
0.43761
|
| q |
0.37666
|
| Q |
3.19601
|
| ω |
34.5769 |
| Node |
195.7383 |
| m |
119.8205 |
| n |
0.4128 |
| Epoch |
2460200.5 |
| nobs |
407 |
| nopp |
11 |
| Years observed |
2001-2020 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.950 |
|
| Mass |
|
|
| D |
0.68 |
0.250 |
| pV |
0.339 |
0.2265 |
| Rotational Period |
5.780 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.68 |
0.250 |
0.250 |
Masiero |
2021PSJ.....2..162M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.339 |
0.1580 |
0.2950 |
Masiero |
2021PSJ.....2..162M |
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 |
| 17.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.78 |
|
|
Warner |
2021MPBu...48...30W |
Lightcurve |