Johnerogers

05517, 1980 BK2, 1980BK2, 1989 LJ, 1989LJ, J80B02K, J89L00J

All data for this body: [vot]

MPC data
Name (number) Johnerogers (5517)
a 2.59120
e 0.11789
i / sin(i) 14.4201 / 0.24903
q 2.28574
Q 2.89667
ω 118.5012
Node 89.5591
m 101.9705
n 0.2363
Epoch 2460200.5
nobs 7516
nopp 25
Years observed 1980-2023
rms 0.36
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.592
ep 0.150
sin(ip) 0.235
Value Standard error
G 0.150
H 13.260
Mass
D 6.01 0.182
pV 0.371 0.0398
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.7500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5923 0.1501 0.2346 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.01 0.182 0.182 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.371 0.0398 0.0398 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
13.26 MPC-2023-12-04 MPC-2023-12-04 Phot