2021 CB18
2021CB18, ~0nZO, K21C18B
All data for this body: [vot]
MPC data
| Name (number) |
2021 CB18 (810550) |
| a |
3.14930 |
| e |
0.04161 |
| i / sin(i) |
10.4462 /
0.18131
|
| q |
3.01827
|
| Q |
3.28033
|
| ω |
8.3769 |
| Node |
99.4799 |
| m |
314.5324 |
| n |
0.1764 |
| Epoch |
2460800.5 |
| nobs |
45 |
| nopp |
8 |
| Years observed |
2008-2022 |
| rms |
0.32 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.151 |
|
| ep |
0.045 |
|
| sin(ip) |
0.161 |
|
| G |
0.150 |
|
| H |
17.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1508 |
0.0446 |
0.1611 |
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 |
| 17.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |