2003 HT20
2003HT20, 1999 CY70, 1999CY70, J99C70Y, K03H20T, N2468
All data for this body: [vot]
MPC data
| Name (number) |
2003 HT20 (232468) |
| a |
2.35640 |
| e |
0.18965 |
| i / sin(i) |
6.0126 /
0.10475
|
| q |
1.90951
|
| Q |
2.80330
|
| ω |
327.8571 |
| Node |
173.0346 |
| m |
291.3870 |
| n |
0.2725 |
| Epoch |
2460200.5 |
| nobs |
455 |
| nopp |
15 |
| Years observed |
1994-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.355 |
|
| ep |
0.228 |
|
| sin(ip) |
0.099 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3551 |
0.2282 |
0.0994 |
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 |
| 16.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |