1999 NE26

1999NE26, 1998 HJ57, 1998HJ57, 40365, J98H57J, J99N26E

All data for this body: [vot]

MPC data
Name (number) 1999 NE26 (40365)
a 2.47948
e 0.14240
i / sin(i) 2.3273 / 0.04061
q 2.12640
Q 2.83256
ω 42.5513
Node 32.0358
m 301.9006
n 0.2524
Epoch 2460200.5
nobs 2358
nopp 21
Years observed 1992-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.481
ep 0.160
sin(ip) 0.044
Value Standard error
G 0.150
H 14.490
Mass
D 3.43 0.363
pV 0.328 0.0817
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4813 0.1596 0.0444 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.31 0.500 0.500 Masiero 2012ApJ...759L...8M NEATM
3.56 0.527 0.527 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.319 0.1171 0.1171 Masiero 2011ApJ...741...68M NEATM
0.337 0.1140 0.1140 Masiero 2012ApJ...759L...8M 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
14.49 MPC-2023-12-04 MPC-2023-12-04 Phot