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JPL Small-Body Database Browser
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243267 (2008 AM10)
Classification:
Outer Main-belt Asteroid
SPK-ID:
2243267
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1237930932200894
5.2173e-08
a
3.952639041483634
5.9697e-08
au
q
3.463329628155886
1.9332e-07
au
i
9.29428079599467
6.7923e-06
deg
node
133.1643453286821
2.9806e-05
deg
peri
57.7346651039213
3.9086e-05
deg
M
101.2370915251858
2.4009e-05
deg
t
p
2457793.327569694307
(2017-Feb-08.82756969)
0.0001923
TDB
period
2870.312358171199
7.86
6.5026e-05
1.78e-07
d
yr
n
.1254218897031024
2.8414e-09
deg/d
Q
4.441948454811382
6.7087e-08
au
Orbit Determination Parameters
# obs. used (total)
280
data-arc span
9231 days (25.27 yr)
first obs. used
1994-06-10
last obs. used
2019-09-18
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.55634
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 04:15:42
Additional Information
Earth MOID
= 2.47749 au
Jupiter MOID
= .673559 au
T_jup
= 3.023
[ 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
14.7
n/a
MPO454784
diameter
diameter
5.193
km
0.541
urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)
geometric albedo
albedo
0.079
0.023
urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)
243267 (2008 AM10)
Discovered 2008-Jan-10 by Mt. Lemmon Survey at Mount Lemmon
Reference:
20100626/Numbers.arc
Last Updated:
2010-06-28
[ 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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Discovery Circumstances
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Close-Approach Data
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2019-Dec-15 19:32 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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