2003HS9

J6421, K03H09S

All data for this body: [vot]

MPC data
Name (number) 2003HS9 (196421)
Packed designation J6421
a 2.35907
e 0.13060
i / sin(i) 1.7410 / 0.03038
q 2.05097
Q 2.66716
ω 356.8405
Node 146.2368
m 117.6743
n 0.2720
Epoch 2459600.5
nobs 287
nopp 10
Years observed 2001-2021
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.360
ep 0.167
sin(ip) 0.027
Value Standard error
G 0.150
H 17.560
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia -0.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3599 0.1671 0.0268 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
17.56 MPC-2022-01-18 MPC-2022-01-18 Phot