2003SD285

1998SS166, J98SG6S, K03SS5D, M3438

All data for this body: [vot]

MPC data
Name (number) 2003SD285 (223438)
Packed designation M3438
a 3.12766
e 0.06073
i / sin(i) 15.9033 / 0.27402
q 2.93771
Q 3.31760
ω 13.4742
Node 210.2175
m 237.7127
n 0.1782
Epoch 2459600.5
nobs 393
nopp 13
Years observed 1998-2022
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.130
ep 0.093
sin(ip) 0.282
Value Standard error
G 0.150
H 15.290
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1304 0.0935 0.2816 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
15.29 MPC-2022-01-18 MPC-2022-01-18 Phot