1999 LQ2
1999LQ2, 47142, J99L02Q
All data for this body: [vot]
MPC data
| Name (number) |
1999 LQ2 (47142) |
| a |
1.89341 |
| e |
0.07299 |
| i / sin(i) |
18.9975 /
0.32553
|
| q |
1.75521
|
| Q |
2.03160
|
| ω |
146.8413 |
| Node |
227.9736 |
| m |
359.1806 |
| n |
0.3783 |
| Epoch |
2460200.5 |
| nobs |
1639 |
| nopp |
17 |
| Years observed |
1997-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.893 |
|
| ep |
0.058 |
|
| sin(ip) |
0.345 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.270 |
|
| Mass |
|
|
| D |
1.41 |
0.276 |
| pV |
0.354 |
0.1408 |
| Rotational Period |
3.085 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.8932 |
0.0582 |
0.3449 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.41 |
0.276 |
0.276 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.354 |
0.1408 |
0.1408 |
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 |
| 16.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.08 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |