2009 GN3
2009GN3, 1998 HE141, 1998HE141, J98HE1E, K09G03N, Q3921
All data for this body: [vot]
MPC data
| Name (number) |
2009 GN3 (263921) |
| a |
3.14491 |
| e |
0.10201 |
| i / sin(i) |
13.7324 /
0.23739
|
| q |
2.82410
|
| Q |
3.46573
|
| ω |
38.3398 |
| Node |
174.7853 |
| m |
301.7240 |
| n |
0.1767 |
| Epoch |
2460800.5 |
| nobs |
541 |
| nopp |
17 |
| Years observed |
1992-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.139 |
|
| ep |
0.147 |
|
| sin(ip) |
0.232 |
|
| G |
0.150 |
|
| H |
15.230 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.493 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1387 |
0.1467 |
0.2318 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.23 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |