1991LQ

17478, 1995KN5, J91L00Q, J95K05N

All data for this body: [vot]

MPC data
Name (number) 1991LQ (17478)
Packed designation 17478
a 2.57828
e 0.15096
i / sin(i) 15.2048 / 0.26227
q 2.18905
Q 2.96750
ω 205.9876
Node 94.0998
m 108.7005
n 0.2381
Epoch 2459600.5
nobs 1841
nopp 21
Years observed 1991-2022
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.579
ep 0.133
sin(ip) 0.240
Value Standard error
G 0.150
H 13.750
Mass
D 5.08 0.264
pV 0.207 0.0313
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.6600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5795 0.1328 0.2402 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.08 0.264 0.264 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.207 0.0313 0.0313 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
13.75 MPC-2022-01-18 MPC-2022-01-18 Phot