2000 HW12
2000HW12, 2001 UB40, 2001UB40, A4750, K00H12W, K01U40B
All data for this body: [vot]
MPC data
| Name (number) |
2000 HW12 (104750) |
| a |
2.67808 |
| e |
0.22297 |
| i / sin(i) |
13.4041 /
0.23182
|
| q |
2.08094
|
| Q |
3.27521
|
| ω |
234.6981 |
| Node |
40.9989 |
| m |
89.0065 |
| n |
0.2249 |
| Epoch |
2460200.5 |
| nobs |
600 |
| nopp |
16 |
| Years observed |
2000-2023 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.675 |
|
| ep |
0.215 |
|
| sin(ip) |
0.226 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
34.352 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6746 |
0.2154 |
0.2259 |
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 |
| 15.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 34.35 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |