2003 RD18

2003RD18, K03R18D, L1538

All data for this body: [vot]

MPC data
Name (number) 2003 RD18 (211538)
a 2.62871
e 0.04860
i / sin(i) 20.7833 / 0.35484
q 2.50096
Q 2.75646
ω 267.7658
Node 231.6024
m 252.6147
n 0.2313
Epoch 2460800.5
nobs 563
nopp 16
Years observed 2002-2024
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.630
ep 0.046
sin(ip) 0.368
G 0.150
H 15.690
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 0 Hansa Novakovic 2019EPSC...13.1671N HCM
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6295 0.0458 0.3681 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.69 MPC-2023-12-04 MPC-2023-12-04 Phot