Johndavies
09064, 1993 BH8, 1993BH8, 1997 AV22, 1997AV22, J93B08H, J97A22V
All data for this body: [vot]
MPC data
| Name (number) |
Johndavies (9064) |
| a |
2.43316 |
| e |
0.12977 |
| i / sin(i) |
8.1279 /
0.14138
|
| q |
2.11741
|
| Q |
2.74890
|
| ω |
108.3087 |
| Node |
120.2515 |
| m |
289.9494 |
| n |
0.2597 |
| Epoch |
2460200.5 |
| nobs |
4961 |
| nopp |
23 |
| Years observed |
1991-2023 |
| rms |
0.47 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.434 |
|
| ep |
0.148 |
|
| sin(ip) |
0.131 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.120 |
|
| Mass |
|
|
| D |
3.97 |
0.330 |
| pV |
0.407 |
0.1800 |
| Rotational Period |
214.263 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4343 |
0.1485 |
0.1308 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.97 |
0.330 |
0.330 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.407 |
0.1800 |
0.1800 |
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 |
| 14.12 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 214.26 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |