2001QA144
82981, K01QE4A
All data for this body: [vot]
MPC data
| Name (number) |
2001QA144 (82981) |
| Packed designation |
82981 |
| a |
3.17032 |
| e |
0.12593 |
| i / sin(i) |
2.1486 /
0.03749
|
| q |
2.77107
|
| Q |
3.56957
|
| ω |
342.8013 |
| Node |
177.9001 |
| m |
48.7798 |
| n |
0.1746 |
| Epoch |
2459600.5 |
| nobs |
836 |
| nopp |
20 |
| Years observed |
1990-2021 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.179 |
|
| ep |
0.143 |
|
| sin(ip) |
0.040 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.060 |
|
| Mass |
|
|
| D |
4.93 |
0.257 |
| pV |
0.066 |
0.0152 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1795 |
0.1431 |
0.0397 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.93 |
0.257 |
0.257 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.066 |
0.0152 |
0.0152 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.06 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |