1998XE7

2004FS155, I1858, J98X07E, K04FF5S

All data for this body: [vot]

MPC data
Name (number) 1998XE7 (181858)
Packed designation I1858
a 2.38068
e 0.19639
i / sin(i) 2.3406 / 0.04084
q 1.91314
Q 2.84821
ω 223.7985
Node 97.9320
m 185.7830
n 0.2683
Epoch 2459600.5
nobs 412
nopp 15
Years observed 1997-2021
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.380
ep 0.163
sin(ip) 0.024
Value Standard error
G 0.150
H 17.000
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia -0.5100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3798 0.1628 0.0241 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
17.00 MPC-2022-01-18 MPC-2022-01-18 Phot