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JPL Small-Body Database Browser
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394130 (2006 HY51)
Classification:
Apollo
[
NEO
]
SPK-ID:
2394130
[
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 69
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.9683810631112494
1.6983e-08
a
2.589655393860894
1.3353e-08
au
q
.08188215046210022
4.3818e-08
au
i
33.44330662931447
1.5089e-05
deg
node
40.66147158443042
1.2767e-05
deg
peri
341.9206440083028
1.1724e-05
deg
M
20.12930058350813
6.1635e-06
deg
t
p
2458515.388631112844
(2019-Jan-31.88863111)
2.5636e-05
TDB
period
1522.163806549717
4.17
1.1773e-05
3.223e-08
d
yr
n
.2365054263220268
1.8292e-09
deg/d
Q
5.097428637259688
2.6283e-08
au
Orbit Determination Parameters
# obs. used (total)
299
data-arc span
4784 days (13.10 yr)
first obs. used
2006-04-26
last obs. used
2019-06-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.45742
source
ORB
producer
Otto Matic
solution date
2019-Jun-03 06:46:02
Additional Information
Earth MOID
= .112335 au
Jupiter MOID
= .818792 au
T_jup
= 2.303
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.2
n/a
MPO192478
diameter
diameter
1.218
km
0.228
urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)
geometric albedo
albedo
0.157
0.071
urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)
394130 (2006 HY51)
Discovered 2006-Apr-26 by LINEAR at Socorro
Reference:
Last Updated:
2014-05-15
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-13 05:46 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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