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JPL Small-Body Database Browser
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233428 (2006 HV31)
Classification:
Main-belt Asteroid
SPK-ID:
2233428
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1256922777025454
5.1956e-08
a
3.117219787618368
3.3533e-08
au
q
2.725409332413171
1.5408e-07
au
i
3.662547901850456
5.4788e-06
deg
node
10.04303257444229
7.3926e-05
deg
peri
207.7368818097719
7.6662e-05
deg
M
117.4753959616326
2.0814e-05
deg
t
p
2457944.514892010415
(2017-Jul-10.01489201)
0.00011346
TDB
period
2010.247651800882
5.50
3.2438e-05
8.881e-08
d
yr
n
.1790824128944977
2.8897e-09
deg/d
Q
3.509030242823565
3.7748e-08
au
Orbit Determination Parameters
# obs. used (total)
331
data-arc span
5850 days (16.02 yr)
first obs. used
2003-10-22
last obs. used
2019-10-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.58899
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 01:35:44
Additional Information
Earth MOID
= 1.719 au
Jupiter MOID
= 1.47191 au
T_jup
= 3.202
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.4
n/a
MPO454688
diameter
diameter
4.790
km
1.448
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.058
0.052
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
233428 (2006 HV31)
Discovered 2006-Apr-19 by Spacewatch at Kitt Peak
Reference:
20100228/Numbers.arc
Last Updated:
2010-03-03
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Close-Approach Data
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2019-Dec-05 22:39 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin