1997 WB38
1997WB38, 10905, 1980 KG2, 1980KG2, 1990 QF12, 1990QF12, 1990 QJ18, 1990QJ18, J80K02G, J90Q12F, J90Q18J, J97W38B
All data for this body: [vot]
MPC data
| Name (number) |
1997 WB38 (10905) |
| a |
2.17318 |
| e |
0.12845 |
| i / sin(i) |
2.4367 /
0.04251
|
| q |
1.89404
|
| Q |
2.45231
|
| ω |
170.7690 |
| Node |
100.6283 |
| m |
349.0594 |
| n |
0.3077 |
| Epoch |
2460800.5 |
| nobs |
3385 |
| nopp |
24 |
| Years observed |
1980-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.173 |
|
| ep |
0.116 |
|
| sin(ip) |
0.047 |
|
| G |
0.150 |
|
| H |
14.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
103.700 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
9.682 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1732 |
0.1157 |
0.0468 |
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 |
| 14.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 103.707 |
2 |
Sidereal |
Durech |
2020A&A...643A..59D |
Model |