2009 HJ37
2009HJ37, 2005 NE84, 2005NE84, K05N84E, K09H37J, P7289
All data for this body: [vot]
MPC data
| Name (number) |
2009 HJ37 (257289) |
| a |
2.65104 |
| e |
0.18090 |
| i / sin(i) |
12.1017 /
0.20965
|
| q |
2.17145
|
| Q |
3.13062
|
| ω |
92.8949 |
| Node |
210.2574 |
| m |
54.8667 |
| n |
0.2283 |
| Epoch |
2460200.5 |
| nobs |
420 |
| nopp |
15 |
| Years observed |
2001-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
Eunomia (15) |
|
| |
|
|
| ap |
2.650 |
|
| ep |
0.153 |
|
| sin(ip) |
0.227 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.310 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 15 |
Eunomia |
502 |
Eunomia |
0.0200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6497 |
0.1529 |
0.2267 |
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 |
| 16.31 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |