Etiennemarey

03456, 1931 TP4, 1931TP4, 1978 JL1, 1978JL1, 1979 UM4, 1979UM4, 1979 VR, 1979VR, 1981 EZ1, 1981EZ1, 1981 FB1, 1981FB1, 1982 RY1, 1982RY1, 1985 RS2, 1985RS2, J31T04P, J78J01L, J79U04M, J79V00R, J81E01Z, J81F01B, J82R01Y, J85R02S

All data for this body: [vot]

MPC data
Name (number) Etiennemarey (3456)
a 2.16376
e 0.01518
i / sin(i) 1.7785 / 0.03104
q 2.13090
Q 2.19661
ω 164.0590
Node 78.3382
m 66.2108
n 0.3097
Epoch 2460200.5
nobs 4394
nopp 30
Years observed 1931-2023
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.164
ep 0.073
sin(ip) 0.039
Value Standard error
G 0.150
H 13.870
Mass
D 4.29 0.021
pV 0.348 0.0624
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1641 0.0732 0.0387 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.29 0.021 0.021 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.348 0.0624 0.0624 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
13.87 MPC-2023-12-04 MPC-2023-12-04 Phot