1986RY4

18329, 1993TF13, J86R04Y, J93T13F

All data for this body: [vot]

MPC data
Name (number) 1986RY4 (18329)
Packed designation 18329
a 2.26112
e 0.18624
i / sin(i) 4.3641 / 0.07609
q 1.84000
Q 2.68224
ω 338.8237
Node 358.1632
m 143.4121
n 0.2899
Epoch 2459600.5
nobs 2521
nopp 20
Years observed 1986-2022
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.261
ep 0.138
sin(ip) 0.072
Value Standard error
G 0.150
H 14.730
Mass
D 3.06 0.047
pV 0.233 0.0275
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2607 0.1376 0.0724 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.06 0.047 0.047 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.233 0.0275 0.0275 Masiero 2011ApJ...741...68M 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
14.73 MPC-2022-01-18 MPC-2022-01-18 Phot