Syoyou

14795, 1977 EE7, 1977EE7, 1989 SW10, 1989SW10, 1998 FP16, 1998FP16, 1999 LR22, 1999LR22, J77E07E, J89S10W, J98F16P, J99L22R

All data for this body: [vot]

MPC data
Name (number) Syoyou (14795)
a 3.04125
e 0.23664
i / sin(i) 2.7539 / 0.04805
q 2.32157
Q 3.76094
ω 300.8032
Node 346.5381
m 178.7950
n 0.1858
Epoch 2460200.5
nobs 2656
nopp 25
Years observed 1977-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.048
ep 0.232
sin(ip) 0.060
Value Standard error
G 0.150
H 13.460
Mass
D 10.10 0.052
pV 0.100 0.0153
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0476 0.2322 0.0605 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.10 0.190 0.190 Masiero 2014ApJ...791..121M NEATM
10.11 0.054 0.054 Masiero 2011ApJ...741...68M NEATM
7.97 2.500 2.500 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0180 0.0180 Masiero 2011ApJ...741...68M NEATM
0.100 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.150 0.1200 0.1200 Nugent 2016AJ....152...63N 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
13.46 MPC-2023-12-04 MPC-2023-12-04 Phot