Yoshinaka

04574, 1977 BR, 1977BR, 1981 YT, 1981YT, 1986 YB, 1986YB, J77B00R, J81Y00T, J86Y00B

All data for this body: [vot]

MPC data
Name (number) Yoshinaka (4574)
a 2.99866
e 0.09936
i / sin(i) 8.7012 / 0.15128
q 2.70072
Q 3.29660
ω 102.2385
Node 279.8704
m 60.4543
n 0.1898
Epoch 2460200.5
nobs 3054
nopp 29
Years observed 1955-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.001
ep 0.060
sin(ip) 0.172
Value Standard error
G 0.150
H 12.450
Mass
D 12.56 0.260
pV 0.150 0.0154
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0009 0.0602 0.1724 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.07 0.330 0.330 Masiero 2012ApJ...759L...8M NEATM
13.36 0.421 0.421 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.143 0.0175 0.0175 Masiero 2011ApJ...741...68M NEATM
0.175 0.0320 0.0320 Masiero 2012ApJ...759L...8M 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
12.45 MPC-2023-12-04 MPC-2023-12-04 Phot