Jawilliamson

05516, 1983 YA, 1983YA, 1989 JK, 1989JK, 1990 QJ7, 1990QJ7, J83Y00A, J89J00K, J90Q07J

All data for this body: [vot]

MPC data
Name (number) Jawilliamson (5516)
a 2.58481
e 0.16765
i / sin(i) 12.9797 / 0.22461
q 2.15148
Q 3.01814
ω 37.9044
Node 160.2089
m 119.0527
n 0.2372
Epoch 2460200.5
nobs 5079
nopp 26
Years observed 1983-2023
rms 0.47
Best values
[raw, vot]

Value Standard error
Parent Mitidika (2262)
 
ap 2.585
ep 0.213
sin(ip) 0.216
Value Standard error
G 0.150
H 13.490
Mass
D 11.53 0.078
pV 0.069 0.0085
Rotational Period 5.153
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2262 Mitidika 531 Mitidika 0.0717 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5850 0.2127 0.2160 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.05 2.160 2.160 Masiero 2012ApJ...759L...8M NEATM
11.51 3.430 3.430 Masiero 2020PSJ.....1....5M NEATM
11.54 0.078 0.078 Masiero 2011ApJ...741...68M NEATM
11.71 3.070 3.070 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0310 0.0310 Masiero 2020PSJ.....1....5M NEATM
0.050 0.0320 0.0320 Masiero 2020PSJ.....1....5M NEATM
0.072 0.0096 0.0096 Masiero 2011ApJ...741...68M NEATM
0.083 0.0340 0.0340 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
13.49 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.15 Casalnuovo 2023MPBu...50..101C Lightcurve