Tezuka

03998, 1943TJ, 1950WD, 1974SW4, 1976JU7, 1981UF20, 1984SR4, 1989AB, J43T00J, J50W00D, J74S04W, J76J07U, J81U20F, J84S04R, J89A00B

All data for this body: [vot]

MPC data
Name (number) Tezuka (3998)
Packed designation 03998
a 2.27925
e 0.19628
i / sin(i) 6.4897 / 0.11303
q 1.83188
Q 2.72663
ω 75.9298
Node 5.4973
m 228.4010
n 0.2864
Epoch 2459600.5
nobs 2534
nopp 24
Years observed 1943-2021
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.280
ep 0.211
sin(ip) 0.114
Value Standard error
G 0.150
H 12.970
Mass
D 6.90 0.083
pV 0.254 0.0092
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2797 0.2106 0.1141 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.86 0.130 0.130 Masiero 2014ApJ...791..121M NEATM
6.93 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.254 0.0094 0.0094 Masiero 2011ApJ...741...68M NEATM
0.260 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.97 MPC-2022-01-18 MPC-2022-01-18 Phot