2001 AN31
2001AN31, 1998 HB137, 1998HB137, 43470, J98HD7B, K01A31N
All data for this body: [vot]
MPC data
| Name (number) |
2001 AN31 (43470) |
| a |
2.38867 |
| e |
0.05362 |
| i / sin(i) |
7.4769 /
0.13013
|
| q |
2.26058
|
| Q |
2.51676
|
| ω |
153.5705 |
| Node |
71.9621 |
| m |
291.1947 |
| n |
0.2670 |
| Epoch |
2460200.5 |
| nobs |
1506 |
| nopp |
19 |
| Years observed |
1996-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.389 |
|
| ep |
0.082 |
|
| sin(ip) |
0.117 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.760 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3891 |
0.0817 |
0.1165 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.76 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |