2001 KL31
2001KL31, 2002 PZ73, 2002PZ73, 72891, K01K31L, K02P73Z
All data for this body: [vot]
MPC data
| Name (number) |
2001 KL31 (72891) |
| a |
3.15060 |
| e |
0.07927 |
| i / sin(i) |
14.0329 /
0.24248
|
| q |
2.90085
|
| Q |
3.40034
|
| ω |
50.9698 |
| Node |
190.7176 |
| m |
97.5652 |
| n |
0.1762 |
| Epoch |
2460800.5 |
| nobs |
1251 |
| nopp |
19 |
| Years observed |
2001-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.154 |
|
| ep |
0.095 |
|
| sin(ip) |
0.244 |
|
| G |
0.150 |
|
| H |
14.460 |
|
| Mass |
|
|
| D |
6.38 |
0.351 |
| pV |
0.099 |
0.0172 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
7.794 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1539 |
0.0950 |
0.2442 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.38 |
0.351 |
0.351 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.099 |
0.0172 |
0.0172 |
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 |
| 14.46 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |