Gretabetteo
19679, 1988 VR8, 1988VR8, 1998 KT20, 1998KT20, 1999 RF179, 1999RF179, J88V08R, J98K20T, J99RH9F
All data for this body: [vot]
MPC data
| Name (number) |
Gretabetteo (19679) |
| a |
2.42494 |
| e |
0.09675 |
| i / sin(i) |
6.3189 /
0.11006
|
| q |
2.19032
|
| Q |
2.65956
|
| ω |
146.3991 |
| Node |
34.6256 |
| m |
294.2300 |
| n |
0.2610 |
| Epoch |
2460200.5 |
| nobs |
2662 |
| nopp |
21 |
| Years observed |
1988-2023 |
| rms |
0.56 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.425 |
|
| ep |
0.137 |
|
| sin(ip) |
0.101 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.000 |
|
| Mass |
|
|
| D |
3.79 |
0.225 |
| pV |
0.234 |
0.0456 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4249 |
0.1367 |
0.1009 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.79 |
0.225 |
0.225 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.234 |
0.0456 |
0.0456 |
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 |
| 14.00 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |