2000 HR46

2000HR46, 1996 TN60, 1996TN60, 54155, J96T60N, K00H46R

All data for this body: [vot]

MPC data
Name (number) 2000 HR46 (54155)
a 3.05540
e 0.11243
i / sin(i) 8.2985 / 0.14433
q 2.71189
Q 3.39890
ω 75.7322
Node 216.3762
m 185.4689
n 0.1845
Epoch 2460800.5
nobs 1034
nopp 20
Years observed 1996-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Emma (283)
 
ap 3.053
ep 0.112
sin(ip) 0.157
G 0.150
H 14.790
Mass
D 8.44 0.155
pV 0.033 0.0066
Value
Rotational Period 14.568
Period quality 2
Spectral Class C
Spectral Class Score 5.550
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
283 Emma 0 Emma Novakovic 2019EPSC...13.1671N HCM
283 Emma 607 Emma 0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0528 0.1120 0.1570 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.44 0.155 0.155 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0066 0.0066 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
14.79 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
14.5683 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.9250 0.9250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT