2004 GJ40

2004GJ40, K04G40J, X9001

All data for this body: [vot]

MPC data
Name (number) 2004 GJ40 (339001)
a 3.09003
e 0.19347
i / sin(i) 26.1675 / 0.44100
q 2.49220
Q 3.68787
ω 291.7663
Node 196.4565
m 263.9280
n 0.1815
Epoch 2460200.5
nobs 354
nopp 13
Years observed 2004-2023
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.087
ep 0.170
sin(ip) 0.450
Value Standard error
G 0.150
H 15.780
Mass
D
pV
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0871 0.1699 0.4501 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
15.78 MPC-2023-12-04 MPC-2023-12-04 Phot