2017 PF31
2017PF31, ~0V2z, 2010 NQ111, 2010NQ111, 2017 UM33, 2017UM33, K10NB1Q, K17P31F, K17U33M
All data for this body: [vot]
MPC data
| Name (number) |
2017 PF31 (739349) |
| a |
2.33457 |
| e |
0.19682 |
| i / sin(i) |
23.1663 /
0.39340
|
| q |
1.87507
|
| Q |
2.79407
|
| ω |
264.8579 |
| Node |
56.2577 |
| m |
70.3730 |
| n |
0.2763 |
| Epoch |
2460800.5 |
| nobs |
161 |
| nopp |
9 |
| Years observed |
2003-2023 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.334 |
|
| ep |
0.173 |
|
| sin(ip) |
0.393 |
|
| G |
0.150 |
|
| H |
17.610 |
|
| Mass |
|
|
| D |
1.41 |
0.179 |
| pV |
0.039 |
0.0136 |
|
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 |
| 25 |
Phocaea |
0 |
Phocaea |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3342 |
0.1732 |
0.3933 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.41 |
0.179 |
0.179 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.039 |
0.0136 |
0.0136 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 17.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |