2013 HM21
2013HM21, 2006 QU37, 2006QU37, a8125, K06Q37U, K13H21M
All data for this body: [vot]
MPC data
| Name (number) |
2013 HM21 (368125) |
| a |
2.45544 |
| e |
0.13018 |
| i / sin(i) |
6.5196 /
0.11354
|
| q |
2.13579
|
| Q |
2.77510
|
| ω |
252.6736 |
| Node |
63.2875 |
| m |
164.5901 |
| n |
0.2562 |
| Epoch |
2460200.5 |
| nobs |
263 |
| nopp |
14 |
| Years observed |
1995-2022 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.457 |
|
| ep |
0.101 |
|
| sin(ip) |
0.100 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.180 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4571 |
0.1012 |
0.1001 |
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 |
| 17.18 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |