2003 YZ4

2003YZ4, B6228, K03Y04Z

All data for this body: [vot]

MPC data
Name (number) 2003 YZ4 (116228)
a 3.19944
e 0.16019
i / sin(i) 5.1220 / 0.08928
q 2.68694
Q 3.71195
ω 248.5432
Node 173.0369
m 165.5940
n 0.1722
Epoch 2460200.5
nobs 1052
nopp 19
Years observed 1997-2023
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.190
ep 0.151
sin(ip) 0.088
Value Standard error
G 0.150
H 14.860
Mass
D 6.38 0.141
pV 0.063 0.0056
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1902 0.1507 0.0877 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.38 0.141 0.141 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.063 0.0056 0.0056 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
14.86 MPC-2023-12-04 MPC-2023-12-04 Phot