Kerkhoven

1052 T-2, 1052T-2, 11432, 1995 SG17, 1995SG17, J95S17G, T2S1052

All data for this body: [vot]

MPC data
Name (number) Kerkhoven (11432)
a 3.13947
e 0.14485
i / sin(i) 0.6964 / 0.01215
q 2.68473
Q 3.59421
ω 288.2043
Node 0.6132
m 172.9429
n 0.1772
Epoch 2460800.5
nobs 1687
nopp 25
Years observed 1973-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.127
ep 0.153
sin(ip) 0.026
G 0.150
H 14.510
Mass
D 7.70 0.190
pV 0.057 0.0087
Value
Rotational Period 19.360
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1265 0.1527 0.0256 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.70 0.190 0.190 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0087 0.0087 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
14.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
19.3609 2 Sidereal Durech 2018A&A...617A..57D Model