Siedentopf

05375, 1981 UR16, 1981UR16, 1989 AN6, 1989AN6, 1991 LX1, 1991LX1, J81U16R, J89A06N, J91L01X

All data for this body: [vot]

MPC data
Name (number) Siedentopf (5375)
a 3.17536
e 0.16921
i / sin(i) 2.4381 / 0.04254
q 2.63807
Q 3.71266
ω 240.2660
Node 89.8053
m 198.6315
n 0.1742
Epoch 2460200.5
nobs 2581
nopp 25
Years observed 1981-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.181
ep 0.142
sin(ip) 0.022
Value Standard error
G 0.150
H 13.530
Mass
D
pV
Rotational Period 4.040
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1811 0.1416 0.0221 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
13.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.04 Yeh 2020AJ....160...73Y Lightcurve