Ryugatake
1995 WB5, 1995WB5, 1998 KC66, 1998KC66, 20120, J95W05B, J98K66C
All data for this body: [vot]
MPC data
| Name (number) |
Ryugatake (20120) |
| a |
2.63279 |
| e |
0.15405 |
| i / sin(i) |
12.7937 /
0.22144
|
| q |
2.22721
|
| Q |
3.03837
|
| ω |
96.1955 |
| Node |
253.5719 |
| m |
244.0358 |
| n |
0.2307 |
| Epoch |
2460200.5 |
| nobs |
2148 |
| nopp |
21 |
| Years observed |
1995-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.632 |
|
| ep |
0.104 |
|
| sin(ip) |
0.242 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.290 |
|
| Mass |
|
|
| D |
4.83 |
0.221 |
| pV |
0.209 |
0.0245 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6322 |
0.1042 |
0.2425 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.83 |
0.221 |
0.221 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.209 |
0.0245 |
0.0245 |
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 |
| 14.29 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |