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JPL Small-Body Database Browser
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243235 (2007 VD140)
Classification:
Main-belt Asteroid
SPK-ID:
2243235
[
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 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2120619619584357
6.9369e-08
a
2.603909190042338
2.1692e-08
au
q
2.051719098440358
1.9354e-07
au
i
2.888855653330629
5.3331e-06
deg
node
162.0930485501671
6.3614e-05
deg
peri
190.7441317107369
6.4499e-05
deg
M
308.9404451509184
8.7006e-06
deg
t
p
2458818.176578189164
(2019-Nov-30.67657819)
3.7757e-05
TDB
period
1534.748361589148
4.20
1.9178e-05
5.251e-08
d
yr
n
.2345661406194561
2.9311e-09
deg/d
Q
3.156099281644317
2.6292e-08
au
Orbit Determination Parameters
# obs. used (total)
610
data-arc span
7781 days (21.30 yr)
first obs. used
1998-08-17
last obs. used
2019-12-06
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.52626
source
ORB
producer
Otto Matic
solution date
2019-Dec-14 16:28:31
Additional Information
Earth MOID
= 1.04559 au
Jupiter MOID
= 2.27899 au
T_jup
= 3.379
[ 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
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.1
n/a
MPO418300
diameter
diameter
3.265
km
0.097
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.039
0.008
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
243235 (2007 VD140)
Discovered 2007-Nov-03 by LUSS at Lulin
Reference:
20100626/Numbers.arc
Last Updated:
2010-06-28
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 18:46 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin