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JPL Small-Body Database Browser
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344404 (2002 AG44)
Classification:
Main-belt Asteroid
SPK-ID:
2344404
[
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 7
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1750075034018422
7.8342e-08
a
3.17345416005872
4.0111e-08
au
q
2.618075870346653
2.4014e-07
au
i
9.471205749074743
9.581e-06
deg
node
120.8582751571665
4.4662e-05
deg
peri
307.679791190051
5.4729e-05
deg
M
51.77697129257267
2.6255e-05
deg
t
p
2458303.517463042043
(2018-Jul-04.01746304)
0.00014961
TDB
period
2064.889286411411
5.65
3.9149e-05
1.072e-07
d
yr
n
.1743434877448791
3.3055e-09
deg/d
Q
3.728832449770786
4.7131e-08
au
Orbit Determination Parameters
# obs. used (total)
167
data-arc span
6239 days (17.08 yr)
first obs. used
2002-01-09
last obs. used
2019-02-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.66257
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 16:11:05
Additional Information
Earth MOID
= 1.6454 au
Jupiter MOID
= 1.6086 au
T_jup
= 3.156
[ 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
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.9
n/a
MPO427767
344404 (2002 AG44)
Discovered 2002-Jan-09 by LINEAR at Socorro
Reference:
20121128/Numbers.arc
Last Updated:
2012-12-03
[ show close-approach data ]
Alternate Designations
2002 AG44
= 2005 NQ56
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-08 18:53 UT
(server date/time)
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