1999 CH137
1999CH137, 2005 EC76, 2005EC76, J99CD7H, K05E76C, N1723
All data for this body: [vot]
MPC data
| Name (number) |
1999 CH137 (231723) |
| a |
3.17231 |
| e |
0.13172 |
| i / sin(i) |
0.6373 /
0.01112
|
| q |
2.75446
|
| Q |
3.59017
|
| ω |
34.2079 |
| Node |
215.6731 |
| m |
40.3909 |
| n |
0.1744 |
| Epoch |
2460200.5 |
| nobs |
226 |
| nopp |
15 |
| Years observed |
1999-2023 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
Themis (24) |
|
| |
|
|
| ap |
3.174 |
|
| ep |
0.150 |
|
| sin(ip) |
0.028 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.450 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 24 |
Themis |
602 |
Themis |
0.0800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1735 |
0.1501 |
0.0279 |
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 |
| 16.45 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |