1999 CL84
1999CL84, 1997 SP30, 1997SP30, 49549, J97S30P, J99C84L
All data for this body: [vot]
MPC data
| Name (number) |
1999 CL84 (49549) |
| a |
3.07831 |
| e |
0.22674 |
| i / sin(i) |
1.0408 /
0.01816
|
| q |
2.38035
|
| Q |
3.77627
|
| ω |
169.4738 |
| Node |
355.4894 |
| m |
175.4342 |
| n |
0.1825 |
| Epoch |
2460200.5 |
| nobs |
1300 |
| nopp |
23 |
| Years observed |
1991-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.075 |
|
| ep |
0.298 |
|
| sin(ip) |
0.031 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.730 |
|
| Mass |
|
|
| D |
6.45 |
0.051 |
| pV |
0.067 |
0.0067 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0750 |
0.2977 |
0.0311 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.45 |
0.051 |
0.051 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.067 |
0.0067 |
0.0067 |
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 |
| 14.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |