Megryan

08353, 1976 US19, 1976US19, 1981 UX29, 1981UX29, 1989 GC4, 1989GC4, 1991 TH12, 1991TH12, J76U19S, J81U29X, J89G04C, J91T12H

All data for this body: [vot]

MPC data
Name (number) Megryan (8353)
a 2.94100
e 0.06884
i / sin(i) 1.0876 / 0.01898
q 2.73855
Q 3.14345
ω 327.6947
Node 272.7062
m 251.5023
n 0.1954
Epoch 2460200.5
nobs 2514
nopp 29
Years observed 1951-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.943
ep 0.095
sin(ip) 0.040
Value Standard error
G 0.150
H 13.640
Mass
D 6.51 0.192
pV 0.200 0.0220
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9430 0.0951 0.0403 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.51 0.192 0.192 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.200 0.0220 0.0220 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
13.64 MPC-2023-12-04 MPC-2023-12-04 Phot