1999RC128
2002EX92, 66551, J99RC8C, K02E92X
All data for this body: [vot]
MPC data
| Name (number) |
1999RC128 (66551) |
| Packed designation |
66551 |
| a |
2.72470 |
| e |
0.11935 |
| i / sin(i) |
17.8662 /
0.30680
|
| q |
2.39950
|
| Q |
3.04991
|
| ω |
137.8921 |
| Node |
154.2114 |
| m |
23.9528 |
| n |
0.2191 |
| Epoch |
2459600.5 |
| nobs |
718 |
| nopp |
17 |
| Years observed |
1998-2021 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.723 |
|
| ep |
0.089 |
|
| sin(ip) |
0.299 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.250 |
|
| Mass |
|
|
| D |
3.92 |
0.998 |
| pV |
0.126 |
0.0875 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7233 |
0.0888 |
0.2992 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.92 |
0.998 |
0.998 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.126 |
0.0875 |
0.0875 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.25 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |