1989 GW5
1989GW5, 2003 BR2, 2003BR2, 90707, J89G05W, K03B02R
All data for this body: [vot]
MPC data
| Name (number) |
1989 GW5 (90707) |
| a |
2.33812 |
| e |
0.18447 |
| i / sin(i) |
1.6623 /
0.02901
|
| q |
1.90681
|
| Q |
2.76943
|
| ω |
304.5141 |
| Node |
284.1502 |
| m |
14.1143 |
| n |
0.2757 |
| Epoch |
2460800.5 |
| nobs |
785 |
| nopp |
20 |
| Years observed |
1989-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.338 |
|
| ep |
0.207 |
|
| sin(ip) |
0.044 |
|
| G |
0.150 |
|
| H |
16.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.743 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3381 |
0.2071 |
0.0441 |
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 |
| 16.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |