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JPL Small-Body Database Browser
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344782 (2003 XM5)
Classification:
Main-belt Asteroid
SPK-ID:
2344782
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.3112697041738607
6.7542e-08
a
2.699165185667873
2.6534e-08
au
q
1.85899683680865
1.9409e-07
au
i
7.381223835956127
9.1486e-06
deg
node
294.3750299716485
6.0934e-05
deg
peri
108.6249874380017
6.888e-05
deg
M
177.533062575224
2.8631e-05
deg
t
p
2457801.734375051611
(2017-Feb-17.23437505)
0.0001185
TDB
period
1619.729986123444
4.43
2.3884e-05
6.539e-08
d
yr
n
.222259267337268
3.2774e-09
deg/d
Q
3.539333534527096
3.4793e-08
au
Orbit Determination Parameters
# obs. used (total)
202
data-arc span
5263 days (14.41 yr)
first obs. used
2003-09-30
last obs. used
2018-02-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.60712
source
ORB
producer
Otto Matic
solution date
2018-Mar-06 01:56:22
Additional Information
Earth MOID
= .883252 au
Jupiter MOID
= 1.96101 au
T_jup
= 3.285
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.2
n/a
MPO437461
344782 (2003 XM5)
Discovered 2003-Dec-03 by LONEOS at Anderson Mesa
Reference:
20121128/Numbers.arc
Last Updated:
2012-12-03
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 17:26 UT
(server date/time)
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