2001 WW39
2001WW39, 1994 PK22, 1994PK22, 2000 HS38, 2000HS38, 42317, J94P22K, K00H38S, K01W39W
All data for this body: [vot]
MPC data
| Name (number) |
2001 WW39 (42317) |
| a |
2.20629 |
| e |
0.16127 |
| i / sin(i) |
4.1139 /
0.07174
|
| q |
1.85049
|
| Q |
2.56210
|
| ω |
210.0357 |
| Node |
142.3008 |
| m |
301.1052 |
| n |
0.3008 |
| Epoch |
2460200.5 |
| nobs |
1223 |
| nopp |
21 |
| Years observed |
1993-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.206 |
|
| ep |
0.110 |
|
| sin(ip) |
0.070 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.360 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2063 |
0.1098 |
0.0705 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |