2018 NV21
2018NV21, ~00yl, K18N21V
All data for this body: [vot]
MPC data
| Name (number) |
2018 NV21 (623767) |
| a |
3.20450 |
| e |
0.13625 |
| i / sin(i) |
8.0462 /
0.13997
|
| q |
2.76789
|
| Q |
3.64110
|
| ω |
87.0272 |
| Node |
230.3511 |
| m |
68.9127 |
| n |
0.1718 |
| Epoch |
2460800.5 |
| nobs |
109 |
| nopp |
8 |
| Years observed |
1995-2024 |
| rms |
1.02 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.194 |
|
| ep |
0.136 |
|
| sin(ip) |
0.158 |
|
| G |
0.150 |
|
| H |
16.820 |
|
| 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 |
| 3.1938 |
0.1357 |
0.1578 |
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 |
| 16.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |