1998 HZ148

1998HZ148, 96486, J98HE8Z

All data for this body: [vot]

MPC data
Name (number) 1998 HZ148 (96486)
a 2.60226
e 0.12154
i / sin(i) 12.2752 / 0.21261
q 2.28598
Q 2.91854
ω 336.4953
Node 235.5795
m 172.2882
n 0.2348
Epoch 2460800.5
nobs 1297
nopp 20
Years observed 1998-2024
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.602
ep 0.160
sin(ip) 0.225
G 0.150
H 15.170
Mass
D 2.44 0.647
pV 0.357 0.1676
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 12.862
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.2400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6024 0.1601 0.2253 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.44 0.647 0.647 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.357 0.1676 0.1676 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
15.17 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Cgx Xt None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S 0.793 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3095 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3957 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6455 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT