1998 WP38
1998WP38, ~000F, 2014 RL15, 2014RL15, 2015 XW180, 2015XW180, J98W38P, K14R15L, K15XI0W
All data for this body: [vot]
MPC data
| Name (number) |
1998 WP38 (620015) |
| a |
3.14684 |
| e |
0.07891 |
| i / sin(i) |
8.6538 /
0.15046
|
| q |
2.89851
|
| Q |
3.39517
|
| ω |
110.5745 |
| Node |
227.6323 |
| m |
333.0054 |
| n |
0.1766 |
| Epoch |
2460800.5 |
| nobs |
229 |
| nopp |
13 |
| Years observed |
1998-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.145 |
|
| ep |
0.057 |
|
| sin(ip) |
0.166 |
|
| G |
0.150 |
|
| H |
16.250 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
0 |
Eos |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1446 |
0.0570 |
0.1658 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.25 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |