1998 HX136

1998HX136, 40020, J98HD6X

All data for this body: [vot]

MPC data
Name (number) 1998 HX136 (40020)
a 2.52877
e 0.15443
i / sin(i) 7.1219 / 0.12398
q 2.13825
Q 2.91930
ω 235.6718
Node 78.7934
m 10.9133
n 0.2451
Epoch 2460200.5
nobs 1240
nopp 20
Years observed 1998-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.530
ep 0.131
sin(ip) 0.107
Value Standard error
G 0.150
H 15.130
Mass
D 2.78 0.463
pV 0.275 0.0583
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5296 0.1314 0.1075 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.78 0.463 0.463 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.275 0.0583 0.0583 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
15.13 MPC-2023-12-04 MPC-2023-12-04 Phot