1999XX42

38583, J99X42X

All data for this body: [vot]

MPC data
Name (number) 1999XX42 (38583)
Packed designation 38583
a 3.20408
e 0.16361
i / sin(i) 4.3972 / 0.07667
q 2.67986
Q 3.72830
ω 68.1195
Node 257.7546
m 22.2021
n 0.1718
Epoch 2459600.5
nobs 1137
nopp 20
Years observed 1993-2021
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.222
ep 0.123
sin(ip) 0.098
Value Standard error
G 0.150
H 14.170
Mass
D
pV
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
3.2217 0.1234 0.0978 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
14.17 MPC-2022-01-18 MPC-2022-01-18 Phot