2000 HG21
2000HG21, 2002 YL20, 2002YL20, G0080, K00H21G, K02Y20L
All data for this body: [vot]
MPC data
| Name (number) |
2000 HG21 (160080) |
| a |
2.37060 |
| e |
0.16899 |
| i / sin(i) |
4.4140 /
0.07696
|
| q |
1.96999
|
| Q |
2.77120
|
| ω |
87.7415 |
| Node |
94.0632 |
| m |
173.2628 |
| n |
0.2700 |
| Epoch |
2460200.5 |
| nobs |
666 |
| nopp |
15 |
| Years observed |
2000-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.371 |
|
| ep |
0.209 |
|
| sin(ip) |
0.065 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3706 |
0.2090 |
0.0646 |
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 |
| 16.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |