2001 QQ50
2001QQ50, 2000 EK130, 2000EK130, 82844, K00ED0K, K01Q50Q
All data for this body: [vot]
MPC data
| Name (number) |
2001 QQ50 (82844) |
| a |
2.40305 |
| e |
0.12805 |
| i / sin(i) |
2.1622 /
0.03773
|
| q |
2.09533
|
| Q |
2.71076
|
| ω |
247.7041 |
| Node |
70.0301 |
| m |
334.8492 |
| n |
0.2646 |
| Epoch |
2460200.5 |
| nobs |
1201 |
| nopp |
18 |
| Years observed |
2000-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.403 |
|
| ep |
0.100 |
|
| sin(ip) |
0.024 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.070 |
|
| Mass |
|
|
| D |
4.36 |
0.112 |
| pV |
0.049 |
0.0042 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4028 |
0.1001 |
0.0244 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.36 |
0.112 |
0.112 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.049 |
0.0042 |
0.0042 |
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 |
| 16.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |