2001 HO46

2001HO46, 2002 NH53, 2002NH53, 72858, K01H46O, K02N53H

All data for this body: [vot]

MPC data
Name (number) 2001 HO46 (72858)
a 3.09216
e 0.12360
i / sin(i) 1.5475 / 0.02701
q 2.70997
Q 3.47434
ω 206.2537
Node 28.7416
m 129.4262
n 0.1813
Epoch 2460800.5
nobs 734
nopp 22
Years observed 1998-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.096
ep 0.147
sin(ip) 0.029
G 0.150
H 15.340
Mass
D 5.57 0.683
pV 0.047 0.0142
Value
Rotational Period
Period quality None
Spectral Class Ds
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.1400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0965 0.1471 0.0288 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.57 0.683 0.683 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0142 0.0142 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
15.34 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 0.07 Bus VIS Carvano 2010A&A...510A..43C PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X X 0.0761 0.0761 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT