Leonisis

00728, 1907 UE, 1907UE, 1912 DB, 1912DB, 1941 WR, 1941WR, 1968 UT, 1968UT, J07U00E, J12D00B, J41W00R, J68U00T

All data for this body: [vot]

MPC data
Name (number) Leonisis (728)
a 2.25354
e 0.08685
i / sin(i) 4.2565 / 0.07422
q 2.05781
Q 2.44926
ω 55.8465
Node 82.5597
m 354.4115
n 0.2913
Epoch 2460200.5
nobs 3697
nopp 34
Years observed 1912-2023
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.255
ep 0.137
sin(ip) 0.064
Value Standard error
G 0.150
H 12.940
Mass
D 7.24 0.067
pV 0.230 0.0229
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.7400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2547 0.1366 0.0638 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.89 0.480 0.480 Masiero 2014ApJ...791..121M NEATM
7.27 0.068 0.068 Masiero 2011ApJ...741...68M NEATM
7.59 1.790 1.790 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.160 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
0.190 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.256 0.0272 0.0272 Masiero 2011ApJ...741...68M 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
12.94 MPC-2023-12-04 MPC-2023-12-04 Phot