2001 PP31
2001PP31, 2006 WA150, 2006WA150, e8826, K01P31P, K06WF0A
All data for this body: [vot]
MPC data
| Name (number) |
2001 PP31 (408826) |
| a |
2.63026 |
| e |
0.27144 |
| i / sin(i) |
12.2499 /
0.21218
|
| q |
1.91631
|
| Q |
3.34421
|
| ω |
55.0479 |
| Node |
257.3557 |
| m |
209.2347 |
| n |
0.2311 |
| Epoch |
2460800.5 |
| nobs |
331 |
| nopp |
13 |
| Years observed |
2001-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.631 |
|
| ep |
0.238 |
|
| sin(ip) |
0.233 |
|
| G |
0.150 |
|
| H |
16.500 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
14.803 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 3 |
Juno |
0 |
Juno |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6312 |
0.2382 |
0.2332 |
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 |
| 16.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |