1999 UH46

1999UH46, 28414, J99U46H

All data for this body: [vot]

MPC data
Name (number) 1999 UH46 (28414)
a 2.55330
e 0.06477
i / sin(i) 9.1252 / 0.15859
q 2.38791
Q 2.71869
ω 120.7033
Node 0.6553
m 14.1939
n 0.2416
Epoch 2460800.5
nobs 2220
nopp 20
Years observed 1991-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.553
ep 0.096
sin(ip) 0.159
G 0.150
H 14.830
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.597
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
389 Industria -1 Industria -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5527 0.0964 0.1590 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.83 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.327 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8758 0.8758 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT