Munroe

04942, 1955 MS, 1955MS, 1971 GE, 1971GE, 1987 DU6, 1987DU6, 1990 CB, 1990CB, J55M00S, J71G00E, J87D06U, J90C00B

All data for this body: [vot]

MPC data
Name (number) Munroe (4942)
a 2.20167
e 0.13575
i / sin(i) 3.8319 / 0.06683
q 1.90280
Q 2.50055
ω 11.1248
Node 278.0542
m 313.2029
n 0.3017
Epoch 2460200.5
nobs 5643
nopp 25
Years observed 1955-2023
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.201
ep 0.098
sin(ip) 0.072
Value Standard error
G 0.150
H 13.730
Mass
D 3.45 0.139
pV 0.936 0.1828
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2014 0.0983 0.0725 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.45 0.139 0.139 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.936 0.1828 0.1828 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
13.73 MPC-2023-12-04 MPC-2023-12-04 Phot