1997 SH23
1997SH23, 2003 EY7, 2003EY7, J97S23H, K03E07Y, X3874
All data for this body: [vot]
MPC data
| Name (number) |
1997 SH23 (333874) |
| a |
2.59298 |
| e |
0.18193 |
| i / sin(i) |
4.3993 /
0.07671
|
| q |
2.12124
|
| Q |
3.06472
|
| ω |
284.2732 |
| Node |
217.1361 |
| m |
123.0003 |
| n |
0.2361 |
| Epoch |
2460800.5 |
| nobs |
525 |
| nopp |
17 |
| Years observed |
1997-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.594 |
|
| ep |
0.219 |
|
| sin(ip) |
0.093 |
|
| G |
0.150 |
|
| H |
16.850 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.095 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5937 |
0.2191 |
0.0927 |
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 |
| 16.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |