Andrewfeldman
1989 GA8, 1989GA8, 1999 FP29, 1999FP29, 28351, J89G08A, J99F29P
All data for this body: [vot]
MPC data
| Name (number) |
Andrewfeldman (28351) |
| a |
2.22483 |
| e |
0.06579 |
| i / sin(i) |
4.4550 /
0.07768
|
| q |
2.07845
|
| Q |
2.37121
|
| ω |
125.9242 |
| Node |
90.6523 |
| m |
111.5865 |
| n |
0.2970 |
| Epoch |
2460200.5 |
| nobs |
1961 |
| nopp |
19 |
| Years observed |
1989-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.225 |
|
| ep |
0.105 |
|
| sin(ip) |
0.070 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.340 |
|
| Mass |
|
|
| D |
2.33 |
0.430 |
| pV |
0.327 |
0.0969 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2252 |
0.1047 |
0.0702 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.33 |
0.430 |
0.430 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.327 |
0.0969 |
0.0969 |
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 |
| 15.34 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |