Shantanunaidu

11468, 1981 EU42, 1981EU42, 1995 YB24, 1995YB24, 1998 LF, 1998LF, J81E42U, J95Y24B, J98L00F

All data for this body: [vot]

MPC data
Name (number) Shantanunaidu (11468)
a 3.07887
e 0.16436
i / sin(i) 0.7899 / 0.01379
q 2.57284
Q 3.58490
ω 153.2609
Node 206.0726
m 131.7412
n 0.1824
Epoch 2460200.5
nobs 1598
nopp 22
Years observed 1981-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.082
ep 0.128
sin(ip) 0.029
Value Standard error
G 0.150
H 14.410
Mass
D 6.47 0.150
pV 0.097 0.0095
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis -0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0823 0.1278 0.0293 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.47 0.150 0.150 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.097 0.0095 0.0095 Masiero 2011ApJ...741...68M NEATM
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
14.41 MPC-2023-12-04 MPC-2023-12-04 Phot