1998WL17

1994RE4, 66181, J94R04E, J98W17L

All data for this body: [vot]

MPC data
Name (number) 1998WL17 (66181)
Packed designation 66181
a 2.38151
e 0.13849
i / sin(i) 3.2113 / 0.05602
q 2.05170
Q 2.71133
ω 55.3765
Node 36.2293
m 84.5537
n 0.2682
Epoch 2459600.5
nobs 704
nopp 16
Years observed 1994-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.381
ep 0.151
sin(ip) 0.048
Value Standard error
G 0.150
H 16.230
Mass
D 3.22 0.153
pV 0.068 0.0143
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3815 0.1514 0.0480 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.22 0.153 0.153 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0143 0.0143 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
16.23 MPC-2022-01-18 MPC-2022-01-18 Phot