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JPL Small-Body Database Browser
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379293 (2009 VK44)
Classification:
Main-belt Asteroid
SPK-ID:
2379293
[
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
.2688067118057341
1.7073e-07
a
2.546837695499502
3.1581e-08
au
q
1.862230629069387
4.4815e-07
au
i
7.043079643441095
9.3426e-06
deg
node
135.266363874559
9.0842e-05
deg
peri
223.5595686790704
9.2856e-05
deg
M
141.7451980319458
1.2746e-05
deg
t
p
2458015.970835261757
(2017-Sep-19.47083526)
5.1416e-05
TDB
period
1484.568805345644
4.06
2.7613e-05
7.56e-08
d
yr
n
.2424946548140511
4.5104e-09
deg/d
Q
3.231444761929616
4.007e-08
au
Orbit Determination Parameters
# obs. used (total)
92
data-arc span
4834 days (13.23 yr)
first obs. used
2005-11-10
last obs. used
2019-02-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.72526
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:41:25
Additional Information
Earth MOID
= .864495 au
Jupiter MOID
= 2.22782 au
T_jup
= 3.381
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.6
n/a
MPO353301
379293 (2009 VK44)
Discovered 2009-Nov-12 by Teamo, N. at Hibiscus
Reference:
Last Updated:
2013-11-20
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-05 16:26 UT
(server date/time)
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