1998 HD92

1998HD92, 44137, J98H92D

All data for this body: [vot]

MPC data
Name (number) 1998 HD92 (44137)
a 2.52274
e 0.14015
i / sin(i) 2.2480 / 0.03923
q 2.16919
Q 2.87629
ω 127.4641
Node 116.8517
m 99.4053
n 0.2460
Epoch 2460200.5
nobs 1086
nopp 20
Years observed 1991-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.526
ep 0.167
sin(ip) 0.027
Value Standard error
G 0.150
H 15.770
Mass
D 1.94 0.297
pV 0.316 0.0911
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5256 0.1666 0.0266 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.92 0.315 0.315 Masiero 2011ApJ...741...68M NEATM
2.06 0.901 0.901 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.288 0.1540 0.1540 Masiero 2011ApJ...741...68M NEATM
0.331 0.1130 0.1130 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
15.77 MPC-2023-12-04 MPC-2023-12-04 Phot