Matgallagher
1998 QM41, 1998QM41, 1999 XA81, 1999XA81, 28074, J98Q41M, J99X81A
All data for this body: [vot]
MPC data
Name (number) |
Matgallagher (28074) |
a |
2.90382 |
e |
0.03549 |
i / sin(i) |
2.2460 /
0.03919
|
q |
2.80077
|
Q |
3.00687
|
ω |
195.7850 |
Node |
155.3352 |
m |
12.5642 |
n |
0.1992 |
Epoch |
2460200.5 |
nobs |
1518 |
nopp |
22 |
Years observed |
1996-2023 |
rms |
0.69 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.903 |
|
ep |
0.013 |
|
sin(ip) |
0.034 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.490 |
|
Mass |
|
|
D |
4.18 |
1.270 |
pV |
0.211 |
0.0880 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.9031 |
0.0129 |
0.0335 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
4.18 |
1.270 |
1.270 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.211 |
0.0880 |
0.0880 |
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 |
14.49 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |