1998 HH134

1998HH134, 1999 NK33, 1999NK33, 2000 WY48, 2000WY48, 40018, J98HD4H, J99N33K, K00W48Y

All data for this body: [vot]

MPC data
Name (number) 1998 HH134 (40018)
a 2.38556
e 0.08049
i / sin(i) 6.0360 / 0.10515
q 2.19355
Q 2.57756
ω 318.6663
Node 125.2536
m 226.3261
n 0.2675
Epoch 2460800.5
nobs 2561
nopp 20
Years observed 1997-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.385
ep 0.095
sin(ip) 0.096
G 0.150
H 14.980
Mass
D 2.69 0.244
pV 0.154 0.0422
Value
Rotational Period 61.345
Period quality 2
Spectral Class S
Spectral Class Score 21.038
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
752 Sulamitis 0 Sulamitis Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3852 0.0951 0.0957 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.69 0.244 0.244 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.154 0.0422 0.0422 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
14.98 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
61.3451 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.4279 0.7000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6805 0.7000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7774 0.7000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7954 0.7000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8252 0.7000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT