Ethanmessier
1990 SO12, 1990SO12, 1996 BA16, 1996BA16, 2000 DG19, 2000DG19, 2001 KS57, 2001KS57, 27619, J90S12O, J96B16A, K00D19G, K01K57S
All data for this body: [vot]
MPC data
| Name (number) |
Ethanmessier (27619) |
| a |
2.43784 |
| e |
0.19658 |
| i / sin(i) |
5.1502 /
0.08977
|
| q |
1.95861
|
| Q |
2.91708
|
| ω |
152.3393 |
| Node |
155.0757 |
| m |
67.1580 |
| n |
0.2589 |
| Epoch |
2460800.5 |
| nobs |
2006 |
| nopp |
24 |
| Years observed |
1990-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.437 |
|
| ep |
0.173 |
|
| sin(ip) |
0.083 |
|
| G |
0.150 |
|
| H |
15.220 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4371 |
0.1734 |
0.0831 |
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 |
| 15.22 |
|
|
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 |
| S |
S |
|
|
DeMeo-Carry |
VIS |
Choi |
2023PSJ.....4...49C |
PHOT |