1999 CD66
1999CD66, 2001 OB21, 2001OB21, 59297, J99C66D, K01O21B
All data for this body: [vot]
MPC data
| Name (number) |
1999 CD66 (59297) |
| a |
2.44652 |
| e |
0.15671 |
| i / sin(i) |
1.6982 /
0.02963
|
| q |
2.06314
|
| Q |
2.82991
|
| ω |
259.1933 |
| Node |
192.7435 |
| m |
343.9382 |
| n |
0.2576 |
| Epoch |
2460800.5 |
| nobs |
2234 |
| nopp |
18 |
| Years observed |
1990-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.446 |
|
| ep |
0.168 |
|
| sin(ip) |
0.038 |
|
| G |
0.150 |
|
| H |
14.990 |
|
| Mass |
|
|
| D |
2.17 |
0.460 |
| pV |
0.542 |
0.2263 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
0.2800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4460 |
0.1678 |
0.0379 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.17 |
0.460 |
0.460 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.542 |
0.2263 |
0.2263 |
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 |
| 14.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |