1998 QB37

1998QB37, 44242, J98Q37B

All data for this body: [vot]

MPC data
Name (number) 1998 QB37 (44242)
a 2.55606
e 0.13834
i / sin(i) 4.9894 / 0.08697
q 2.20244
Q 2.90967
ω 75.8947
Node 248.3846
m 60.0358
n 0.2412
Epoch 2460200.5
nobs 1220
nopp 22
Years observed 1992-2023
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.554
ep 0.102
sin(ip) 0.092
Value Standard error
G 0.150
H 15.050
Mass
D 2.77 0.443
pV 0.333 0.1366
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5540 0.1015 0.0917 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.77 0.443 0.443 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.333 0.1366 0.1366 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.05 MPC-2023-12-04 MPC-2023-12-04 Phot