Eilestam

19084, 1978 RH16, 1978RH16, 1978 RQ9, 1978RQ9, 1992 PW5, 1992PW5, J78R09Q, J78R16H, J92P05W

All data for this body: [vot]

MPC data
Name (number) Eilestam (19084)
a 2.31182
e 0.05923
i / sin(i) 6.7371 / 0.11731
q 2.17490
Q 2.44874
ω 232.6749
Node 349.7344
m 212.4729
n 0.2804
Epoch 2460800.5
nobs 3708
nopp 24
Years observed 1978-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.311
ep 0.090
sin(ip) 0.117
G 0.150
H 14.010
Mass
D 3.71 0.127
pV 0.425 0.0733
Value
Rotational Period 43.290
Period quality 2-
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3112 0.0905 0.1165 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.71 0.127 0.127 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.425 0.0733 0.0733 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
14.01 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
43.293 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve