1999 ND54

1999ND54, 91414, J99N54D

All data for this body: [vot]

MPC data
Name (number) 1999 ND54 (91414)
a 2.64481
e 0.16571
i / sin(i) 12.2264 / 0.21177
q 2.20655
Q 3.08307
ω 43.8092
Node 266.1330
m 222.9259
n 0.2291
Epoch 2460200.5
nobs 1085
nopp 18
Years observed 1999-2023
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.645
ep 0.142
sin(ip) 0.228
Value Standard error
G 0.150
H 14.880
Mass
D
pV
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6451 0.1421 0.2280 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
14.88 MPC-2023-12-04 MPC-2023-12-04 Phot