Ralphcopeland
09850, 1990 TM5, 1990TM5, 1992 CW2, 1992CW2, J90T05M, J92C02W
All data for this body: [vot]
MPC data
| Name (number) |
Ralphcopeland (9850) |
| a |
2.36853 |
| e |
0.13509 |
| i / sin(i) |
6.1294 /
0.10677
|
| q |
2.04856
|
| Q |
2.68850
|
| ω |
79.4567 |
| Node |
245.7493 |
| m |
195.1716 |
| n |
0.2704 |
| Epoch |
2460800.5 |
| nobs |
3383 |
| nopp |
24 |
| Years observed |
1990-2025 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.369 |
|
| ep |
0.094 |
|
| sin(ip) |
0.122 |
|
| G |
0.150 |
|
| H |
14.400 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Q |
| Spectral Class Score |
3.336 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3693 |
0.0941 |
0.1224 |
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 |
| 14.40 |
|
|
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 |
| Q |
|
0.556 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |