1989 CD8
1989CD8, 08085, 1982 YO4, 1982YO4, 1994 AP3, 1994AP3, J82Y04O, J89C08D, J94A03P
All data for this body: [vot]
MPC data
| Name (number) |
1989 CD8 (8085) |
| a |
3.01085 |
| e |
0.11352 |
| i / sin(i) |
9.3428 /
0.16234
|
| q |
2.66905
|
| Q |
3.35265
|
| ω |
136.0067 |
| Node |
262.5583 |
| m |
327.8819 |
| n |
0.1887 |
| Epoch |
2460200.5 |
| nobs |
4889 |
| nopp |
27 |
| Years observed |
1982-2023 |
| rms |
0.43 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.013 |
|
| ep |
0.083 |
|
| sin(ip) |
0.182 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
12.500 |
|
| Mass |
|
|
| D |
12.16 |
0.167 |
| pV |
0.173 |
0.0290 |
| Rotational Period |
7.750 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
-0.3100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0127 |
0.0827 |
0.1819 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 12.16 |
0.167 |
0.167 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.173 |
0.0290 |
0.0290 |
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 |
| 12.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |