2000 WR42
2000WR42, 1998 FV50, 1998FV50, 39123, J98F50V, K00W42R
All data for this body: [vot]
MPC data
| Name (number) |
2000 WR42 (39123) |
| a |
2.63636 |
| e |
0.11751 |
| i / sin(i) |
2.3747 /
0.04143
|
| q |
2.32656
|
| Q |
2.94615
|
| ω |
213.9642 |
| Node |
147.6988 |
| m |
302.8294 |
| n |
0.2302 |
| Epoch |
2460800.5 |
| nobs |
1953 |
| nopp |
22 |
| Years observed |
1992-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Henan (2085) |
|
| |
|
|
| ap |
2.636 |
|
| ep |
0.077 |
|
| sin(ip) |
0.037 |
|
| G |
0.150 |
|
| H |
15.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.327 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2085 |
Henan |
532 |
Henan |
-0.9300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6359 |
0.0766 |
0.0375 |
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 |
| 15.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |