1998XU42

1994RV26, 27138, J94R26V, J98X42U

All data for this body: [vot]

MPC data
Name (number) 1998XU42 (27138)
Packed designation 27138
a 2.31549
e 0.20373
i / sin(i) 6.1943 / 0.10790
q 1.84376
Q 2.78721
ω 77.9386
Node 335.6635
m 221.4993
n 0.2797
Epoch 2459600.5
nobs 1640
nopp 16
Years observed 1994-2021
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.317
ep 0.193
sin(ip) 0.118
Value Standard error
G 0.150
H 14.870
Mass
D 3.54 0.253
pV 0.204 0.0730
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3167 0.1926 0.1181 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.54 0.253 0.253 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.204 0.0730 0.0730 Masiero 2011ApJ...741...68M NEATM
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
14.87 MPC-2022-01-18 MPC-2022-01-18 Phot