1999RA128

1998HK44, 38324, J98H44K, J99RC8A

All data for this body: [vot]

MPC data
Name (number) 1999RA128 (38324)
Packed designation 38324
a 2.64551
e 0.08139
i / sin(i) 1.6767 / 0.02926
q 2.43019
Q 2.86082
ω 135.2813
Node 181.6289
m 83.1537
n 0.2291
Epoch 2459600.5
nobs 1069
nopp 20
Years observed 1991-2021
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Henan (2085)
 
ap 2.647
ep 0.063
sin(ip) 0.036
Value Standard error
G 0.150
H 15.170
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2085 Henan 532 Henan -0.7000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6466 0.0629 0.0356 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
15.17 MPC-2022-01-18 MPC-2022-01-18 Phot