Yanai

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

All data for this body: [vot]

MPC data
Name (number) Yanai (4260)
Packed designation 04260
a 2.84385
e 0.05990
i / sin(i) 3.2655 / 0.05696
q 2.67349
Q 3.01421
ω 326.2480
Node 90.9082
m 0.8822
n 0.2055
Epoch 2459600.5
nobs 3060
nopp 31
Years observed 1932-2022
rms 0.52
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 12.390
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-Jan-2022
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
12.39 MPC-2022-01-18 MPC-2022-01-18 Phot