2003 SP9
2003SP9, b3865, K03S09P
All data for this body: [vot]
MPC data
| Name (number) |
2003 SP9 (373865) |
| a |
2.87279 |
| e |
0.06708 |
| i / sin(i) |
6.7853 /
0.11815
|
| q |
2.68008
|
| Q |
3.06550
|
| ω |
38.2161 |
| Node |
319.2464 |
| m |
154.1094 |
| n |
0.2024 |
| Epoch |
2460800.5 |
| nobs |
249 |
| nopp |
14 |
| Years observed |
1993-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.875 |
|
| ep |
0.031 |
|
| sin(ip) |
0.134 |
|
| G |
0.150 |
|
| H |
16.830 |
|
| Mass |
|
|
| D |
3.33 |
0.549 |
| pV |
0.036 |
0.0216 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
0.087 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8746 |
0.0314 |
0.1339 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.33 |
0.549 |
0.549 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.036 |
0.0216 |
0.0216 |
Masiero |
2011ApJ...741...68M |
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 |
| 16.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| B |
B |
0.0145 |
0.0050 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |