1995 WK4

1995WK4, 1999 XP, 1999XP, 43906, J95W04K, J99X00P

All data for this body: [vot]

MPC data
Name (number) 1995 WK4 (43906)
a 2.42828
e 0.17533
i / sin(i) 3.2908 / 0.05740
q 2.00252
Q 2.85403
ω 292.1610
Node 106.6905
m 145.1875
n 0.2605
Epoch 2460200.5
nobs 1576
nopp 18
Years observed 1995-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.428
ep 0.153
sin(ip) 0.042
Value Standard error
G 0.150
H 15.600
Mass
D 2.10 0.304
pV 0.305 0.1432
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4279 0.1531 0.0424 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.10 0.304 0.304 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.305 0.1432 0.1432 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
15.60 MPC-2023-12-04 MPC-2023-12-04 Phot