1997 WK50
1997WK50, 2001 RF5, 2001RF5, A0669, J97W50K, K01R05F
All data for this body: [vot]
MPC data
| Name (number) |
1997 WK50 (100669) |
| a |
2.58624 |
| e |
0.30167 |
| i / sin(i) |
3.0641 /
0.05345
|
| q |
1.80605
|
| Q |
3.36642
|
| ω |
146.8495 |
| Node |
229.4238 |
| m |
234.6303 |
| n |
0.2370 |
| Epoch |
2460800.5 |
| nobs |
1149 |
| nopp |
20 |
| Years observed |
1951-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.587 |
|
| ep |
0.238 |
|
| sin(ip) |
0.069 |
|
| G |
0.150 |
|
| H |
16.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
12.104 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5869 |
0.2378 |
0.0693 |
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 |
| 16.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |