1998 HX50

1998HX50, 44129, J98H50X

All data for this body: [vot]

MPC data
Name (number) 1998 HX50 (44129)
a 2.23726
e 0.18987
i / sin(i) 3.7456 / 0.06533
q 1.81246
Q 2.66206
ω 5.3603
Node 306.2118
m 306.7391
n 0.2945
Epoch 2460800.5
nobs 2633
nopp 19
Years observed 1998-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.237
ep 0.153
sin(ip) 0.080
G 0.150
H 15.370
Mass
D 2.38 0.403
pV 0.197 0.1012
Value
Rotational Period 4.491
Period quality 2
Spectral Class S
Spectral Class Score 6.278
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2374 0.1529 0.0797 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.38 0.403 0.403 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.197 0.1012 0.1012 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
15.37 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.49148 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.916 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.1304 0.1304 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT