1998 HG98

1998HG98, 44144, J98H98G

All data for this body: [vot]

MPC data
Name (number) 1998 HG98 (44144)
a 2.27453
e 0.09693
i / sin(i) 4.6269 / 0.08067
q 2.05407
Q 2.49500
ω 270.1323
Node 263.5707
m 182.7919
n 0.2873
Epoch 2460200.5
nobs 1843
nopp 18
Years observed 1998-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.275
ep 0.144
sin(ip) 0.095
Value Standard error
G 0.150
H 15.220
Mass
D
pV
Rotational Period 3.469
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
298 Baptistina 403 Baptistina 0.4600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2745 0.1438 0.0948 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
15.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.47 Erasmus 2020ApJS..247...13E Lightcurve