2000 SA121
2000SA121, 1992 ES19, 1992ES19, 71774, J92E19S, K00SC1A
All data for this body: [vot]
MPC data
| Name (number) |
2000 SA121 (71774) |
| a |
2.20811 |
| e |
0.05904 |
| i / sin(i) |
3.9109 /
0.06821
|
| q |
2.07775
|
| Q |
2.33847
|
| ω |
208.0385 |
| Node |
128.5759 |
| m |
219.3801 |
| n |
0.3004 |
| Epoch |
2460800.5 |
| nobs |
993 |
| nopp |
19 |
| Years observed |
1992-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.208 |
|
| ep |
0.010 |
|
| sin(ip) |
0.069 |
|
| G |
0.150 |
|
| H |
16.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.810 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2084 |
0.0100 |
0.0692 |
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 |
| 16.52 |
|
|
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 |
| C |
|
0.635 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |