2015 HW178
2015HW178, K15HH8W, y3969
All data for this body: [vot]
MPC data
| Name (number) |
2015 HW178 (603969) |
| a |
2.60692 |
| e |
0.05404 |
| i / sin(i) |
21.1967 /
0.36157
|
| q |
2.46604
|
| Q |
2.74780
|
| ω |
275.7567 |
| Node |
228.1175 |
| m |
60.7745 |
| n |
0.2342 |
| Epoch |
2460200.5 |
| nobs |
168 |
| nopp |
9 |
| Years observed |
2011-2023 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.606 |
|
| ep |
0.056 |
|
| sin(ip) |
0.374 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.770 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6063 |
0.0561 |
0.3740 |
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 |
| 16.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |