1999NW33

2000YU31, 66426, J99N33W, K00Y31U

All data for this body: [vot]

MPC data
Name (number) 1999NW33 (66426)
Packed designation 66426
a 2.44564
e 0.18790
i / sin(i) 7.8552 / 0.13667
q 1.98611
Q 2.90518
ω 259.7152
Node 82.5627
m 286.0161
n 0.2577
Epoch 2459600.5
nobs 987
nopp 17
Years observed 1999-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.447
ep 0.147
sin(ip) 0.123
Value Standard error
G 0.150
H 15.240
Mass
D 2.51 0.431
pV 0.165 0.0846
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4468 0.1473 0.1227 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.36 0.650 0.650 Masiero 2011ApJ...741...68M NEATM
2.64 0.576 0.576 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.146 0.1205 0.1205 Masiero 2011ApJ...741...68M NEATM
0.183 0.1188 0.1188 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.24 MPC-2022-01-18 MPC-2022-01-18 Phot