2000 UH56

2000UH56, 1976 JC8, 1976JC8, 41709, J76J08C, K00U56H

All data for this body: [vot]

MPC data
Name (number) 2000 UH56 (41709)
a 2.67824
e 0.14210
i / sin(i) 17.1033 / 0.29410
q 2.29765
Q 3.05883
ω 207.2128
Node 228.4543
m 205.1133
n 0.2249
Epoch 2460800.5
nobs 3215
nopp 23
Years observed 1976-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Gersuind (686)
 
ap 2.677
ep 0.170
sin(ip) 0.303
G 0.150
H 13.780
Mass
D 7.46 0.258
pV 0.096 0.0139
Value
Rotational Period 3.409
Period quality 2
Spectral Class X
Spectral Class Score 10.531
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
686 Gersuind 804 Gersuind Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6769 0.1699 0.3032 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.46 0.258 0.258 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.096 0.0139 0.0139 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
13.78 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.40907 2 Synodic Pal 2020ApJS..247...26P Lightcurve
3.40919 2 Sidereal Durech 2018A&A...617A..57D Model
3.40919 2 Sidereal Durech 2023A&A...675A..24D Model
3.40919 2 Sidereal Martikainen 2021A&A...649A..98M Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.44 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.7178 0.5800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.977 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.7781 0.5800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT