2007 AQ21
2007AQ21, 2001 QD162, 2001QD162, K01QG2D, K07A21Q, W4623
All data for this body: [vot]
MPC data
| Name (number) |
2007 AQ21 (324623) |
| a |
2.60442 |
| e |
0.21947 |
| i / sin(i) |
3.1356 /
0.05470
|
| q |
2.03282
|
| Q |
3.17603
|
| ω |
303.1231 |
| Node |
83.7422 |
| m |
193.4157 |
| n |
0.2345 |
| Epoch |
2460800.5 |
| nobs |
468 |
| nopp |
14 |
| Years observed |
2001-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.605 |
|
| ep |
0.171 |
|
| sin(ip) |
0.035 |
|
| G |
0.150 |
|
| H |
16.860 |
|
| Mass |
|
|
| D |
2.86 |
0.960 |
| pV |
0.041 |
0.0350 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6047 |
0.1709 |
0.0354 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.86 |
0.960 |
0.960 |
Masiero |
2020PSJ.....1....5M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.041 |
0.0350 |
0.0350 |
Masiero |
2020PSJ.....1....5M |
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 |
| 16.86 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |