2000 WR140
2000WR140, 1994 RC23, 1994RC23, 1999 RJ74, 1999RJ74, 39170, J94R23C, J99R74J, K00WE0R
All data for this body: [vot]
MPC data
| Name (number) |
2000 WR140 (39170) |
| a |
2.86545 |
| e |
0.03601 |
| i / sin(i) |
2.8357 /
0.04947
|
| q |
2.76226
|
| Q |
2.96864
|
| ω |
221.3882 |
| Node |
64.6310 |
| m |
38.6006 |
| n |
0.2032 |
| Epoch |
2460200.5 |
| nobs |
1102 |
| nopp |
21 |
| Years observed |
1990-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
Koronis (158) |
|
| |
|
|
| ap |
2.867 |
|
| ep |
0.048 |
|
| sin(ip) |
0.034 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 158 |
Koronis |
605 |
Koronis |
-0.0400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8666 |
0.0483 |
0.0340 |
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 |
| 15.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |