2001 QA2
2001QA2, 46309, K01Q02A
All data for this body: [vot]
MPC data
| Name (number) |
2001 QA2 (46309) |
| a |
3.24141 |
| e |
0.06379 |
| i / sin(i) |
11.6859 /
0.20255
|
| q |
3.03463
|
| Q |
3.44818
|
| ω |
80.7780 |
| Node |
183.1603 |
| m |
0.3936 |
| n |
0.1689 |
| Epoch |
2460200.5 |
| nobs |
1352 |
| nopp |
22 |
| Years observed |
1990-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.239 |
|
| ep |
0.061 |
|
| sin(ip) |
0.204 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.190 |
|
| Mass |
|
|
| D |
8.96 |
0.162 |
| pV |
0.066 |
0.0086 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2385 |
0.0608 |
0.2037 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.96 |
0.162 |
0.162 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.066 |
0.0086 |
0.0086 |
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 |
| 14.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |