Yanai

04260, 1932 ET, 1932ET, 1978 WT14, 1978WT14, 1982 PO, 1982PO, 1985 FX1, 1985FX1, 1989 AX, 1989AX, J32E00T, J78W14T, J82P00O, J85F01X, J89A00X

All data for this body: [vot]

MPC data
Name (number) Yanai (4260)
a 2.84547
e 0.06014
i / sin(i) 3.2651 / 0.05696
q 2.67435
Q 3.01660
ω 326.7757
Node 90.9008
m 123.6179
n 0.2053
Epoch 2460200.5
nobs 5160
nopp 32
Years observed 1932-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.845
ep 0.048
sin(ip) 0.037
Value Standard error
G 0.150
H 12.550
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8448 0.0479 0.0371 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
12.55 MPC-2023-12-04 MPC-2023-12-04 Phot