2000 CT121
2000CT121, 1991 PK32, 1991PK32, 1997 EE55, 1997EE55, 80814, J91P32K, J97E55E, K00CC1T
All data for this body: [vot]
MPC data
| Name (number) |
2000 CT121 (80814) |
| a |
2.26672 |
| e |
0.03540 |
| i / sin(i) |
2.5789 /
0.04499
|
| q |
2.18648
|
| Q |
2.34696
|
| ω |
265.4826 |
| Node |
348.5050 |
| m |
22.7926 |
| n |
0.2888 |
| Epoch |
2460800.5 |
| nobs |
1476 |
| nopp |
19 |
| Years observed |
1991-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.267 |
|
| ep |
0.058 |
|
| sin(ip) |
0.047 |
|
| G |
0.150 |
|
| H |
16.120 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
5.118 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2666 |
0.0582 |
0.0472 |
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 |
| 16.12 |
|
|
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 |
| X |
|
0.853 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |