2002 AC54

2002AC54, 2006 UD87, 2006UD87, H9427, K02A54C, K06U87D

All data for this body: [vot]

MPC data
Name (number) 2002 AC54 (179427)
a 3.20597
e 0.12072
i / sin(i) 3.7913 / 0.06612
q 2.81895
Q 3.59300
ω 295.9921
Node 237.2743
m 240.3387
n 0.1717
Epoch 2460200.5
nobs 359
nopp 17
Years observed 2002-2023
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.176
ep 0.170
sin(ip) 0.086
Value Standard error
G 0.150
H 15.840
Mass
D
pV
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
3.1763 0.1699 0.0859 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
15.84 MPC-2023-12-04 MPC-2023-12-04 Phot