1999 XM230

1999XM230, 1998 FA147, 1998FA147, 45238, J98FE7A, J99XN0M

All data for this body: [vot]

MPC data
Name (number) 1999 XM230 (45238)
a 2.21936
e 0.16193
i / sin(i) 5.3537 / 0.09330
q 1.85997
Q 2.57875
ω 295.5058
Node 330.2206
m 200.8920
n 0.2981
Epoch 2460200.5
nobs 2703
nopp 20
Years observed 1991-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.220
ep 0.149
sin(ip) 0.103
Value Standard error
G 0.150
H 15.010
Mass
D 2.82 0.713
pV 0.321 0.0937
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 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
2.2200 0.1493 0.1030 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.82 0.713 0.713 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.321 0.0937 0.0937 Masiero 2011ApJ...741...68M NEATM
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
15.01 MPC-2023-12-04 MPC-2023-12-04 Phot