1999 XE110

1999XE110, 1998 HQ82, 1998HQ82, 47394, J98H82Q, J99XB0E

All data for this body: [vot]

MPC data
Name (number) 1999 XE110 (47394)
a 2.14104
e 0.09777
i / sin(i) 4.5890 / 0.08001
q 1.93170
Q 2.35038
ω 232.9413
Node 72.0873
m 315.9943
n 0.3146
Epoch 2460200.5
nobs 1617
nopp 18
Years observed 1998-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.142
ep 0.054
sin(ip) 0.073
Value Standard error
G 0.150
H 15.790
Mass
D 2.95 0.139
pV 0.094 0.0200
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1418 0.0536 0.0728 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.63 0.540 0.540 Masiero 2021PSJ.....2..162M NEATM
2.83 0.540 0.540 Masiero 2020PSJ.....1....5M NEATM
2.99 0.149 0.149 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.086 0.0218 0.0218 Masiero 2011ApJ...741...68M NEATM
0.127 0.0640 0.0640 Masiero 2020PSJ.....1....5M NEATM
0.139 0.0580 0.0990 Masiero 2021PSJ.....2..162M 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
15.79 MPC-2023-12-04 MPC-2023-12-04 Phot