2001 FE42

2001FE42, 1999 VR2, 1999VR2, H3620, J99V02R, K01F42E

All data for this body: [vot]

MPC data
Name (number) 2001 FE42 (173620)
a 2.39554
e 0.14787
i / sin(i) 1.5966 / 0.02786
q 2.04132
Q 2.74976
ω 252.5268
Node 317.8160
m 159.9151
n 0.2658
Epoch 2460800.5
nobs 473
nopp 17
Years observed 1995-2024
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.398
ep 0.175
sin(ip) 0.042
G 0.150
H 16.810
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3978 0.1753 0.0419 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.81 MPC-2023-12-04 MPC-2023-12-04 Phot