2015 PS257
2015PS257, 2019 JM13, 2019JM13, K15PP7S, K19J13M, y4421
All data for this body: [vot]
MPC data
| Name (number) |
2015 PS257 (604421) |
| a |
2.87636 |
| e |
0.03656 |
| i / sin(i) |
2.2143 /
0.03864
|
| q |
2.77120
|
| Q |
2.98152
|
| ω |
115.1654 |
| Node |
169.6448 |
| m |
259.3020 |
| n |
0.2020 |
| Epoch |
2460200.5 |
| nobs |
61 |
| nopp |
7 |
| Years observed |
2013-2021 |
| rms |
0.32 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.876 |
|
| ep |
0.047 |
|
| sin(ip) |
0.038 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8764 |
0.0466 |
0.0383 |
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 |
| 17.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |