Svedhem

08614, 1978 VP11, 1978VP11, 1989 VN, 1989VN, J78V11P, J89V00N

All data for this body: [vot]

MPC data
Name (number) Svedhem (8614)
a 3.15143
e 0.19661
i / sin(i) 3.1111 / 0.05427
q 2.53184
Q 3.77102
ω 258.8342
Node 93.6686
m 45.3357
n 0.1762
Epoch 2460200.5
nobs 2948
nopp 27
Years observed 1978-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.159
ep 0.158
sin(ip) 0.034
Value Standard error
G 0.150
H 13.140
Mass
D 13.23 0.202
pV 0.081 0.0164
Rotational Period 4.607
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1585 0.1583 0.0342 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.22 0.950 0.950 Usui 2011PASJ...63.1117U NEATM
12.42 2.480 2.480 Ali-Lagoa 2018A&A...612A..85A NEATM
13.28 0.207 0.207 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.076 0.0300 0.0300 Ali-Lagoa 2018A&A...612A..85A NEATM
0.083 0.0196 0.0196 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
13.14 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.61 Erasmus 2020ApJS..247...13E Lightcurve