1998 XP98

1998XP98, 59154, J98X98P

All data for this body: [vot]

MPC data
Name (number) 1998 XP98 (59154)
a 2.94540
e 0.04708
i / sin(i) 1.5230 / 0.02658
q 2.80672
Q 3.08407
ω 72.2305
Node 185.7518
m 240.8245
n 0.1950
Epoch 2460800.5
nobs 868
nopp 24
Years observed 1995-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.945
ep 0.072
sin(ip) 0.033
G 0.150
H 15.550
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
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.3000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9454 0.0720 0.0332 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
15.55 MPC-2023-12-04 MPC-2023-12-04 Phot