1990 CD
1990CD, 12264, 1995 UM44, 1995UM44, J90C00D, J95U44M
All data for this body: [vot]
MPC data
| Name (number) |
1990 CD (12264) |
| a |
2.28332 |
| e |
0.10706 |
| i / sin(i) |
5.5660 /
0.09699
|
| q |
2.03887
|
| Q |
2.52777
|
| ω |
320.6773 |
| Node |
286.9910 |
| m |
165.7998 |
| n |
0.2857 |
| Epoch |
2460200.5 |
| nobs |
3185 |
| nopp |
21 |
| Years observed |
1990-2023 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.282 |
|
| ep |
0.116 |
|
| sin(ip) |
0.107 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.990 |
|
| Mass |
|
|
| D |
4.03 |
0.184 |
| pV |
0.328 |
0.0564 |
| Rotational Period |
4.147 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2822 |
0.1157 |
0.1069 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.03 |
0.184 |
0.184 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.328 |
0.0564 |
0.0564 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 13.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |