1999 CN30
1999CN30, 74456, J99C30N
All data for this body: [vot]
MPC data
| Name (number) |
1999 CN30 (74456) |
| a |
3.22911 |
| e |
0.04168 |
| i / sin(i) |
8.7676 /
0.15243
|
| q |
3.09453
|
| Q |
3.36369
|
| ω |
292.0385 |
| Node |
128.4572 |
| m |
264.3013 |
| n |
0.1699 |
| Epoch |
2460800.5 |
| nobs |
1948 |
| nopp |
22 |
| Years observed |
1999-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.224 |
|
| ep |
0.047 |
|
| sin(ip) |
0.135 |
|
| G |
0.150 |
|
| H |
13.920 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.863 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2237 |
0.0468 |
0.1349 |
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 |
| 13.92 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |