2000 HB42

2000HB42, 1998 XX96, 1998XX96, 51132, J98X96X, K00H42B

All data for this body: [vot]

MPC data
Name (number) 2000 HB42 (51132)
a 2.90982
e 0.07895
i / sin(i) 1.3657 / 0.02383
q 2.68008
Q 3.13956
ω 64.6343
Node 293.0644
m 225.7286
n 0.1986
Epoch 2460800.5
nobs 2473
nopp 23
Years observed 1997-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.910
ep 0.041
sin(ip) 0.044
G 0.150
H 14.380
Mass
D 4.24 0.689
pV 0.170 0.0726
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.636
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9103 0.0410 0.0437 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.14 1.199 1.199 Masiero 2011ApJ...741...68M NEATM
4.29 0.841 0.841 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.167 0.0851 0.0851 Masiero 2011ApJ...741...68M NEATM
0.179 0.1392 0.1392 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
14.38 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
C S 0.2825 0.4150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.2992 0.4150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2451 0.4150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8609 0.4150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.14 Bus VIS Carvano 2010A&A...510A..43C PHOT