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JPL Small-Body Database Browser
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243767 (2000 RF42)
Classification:
Main-belt Asteroid
SPK-ID:
2243767
[
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
.2211388392995652
6.9966e-08
a
2.263761654584835
1.531e-08
au
q
1.763156029839081
1.5672e-07
au
i
8.521326507950763
8.5449e-06
deg
node
330.2726315077342
4.3909e-05
deg
peri
342.2978033153731
4.6882e-05
deg
M
201.9304263122531
1.9333e-05
deg
t
p
2459146.748499407274
(2020-Oct-24.24849941)
6.974e-05
TDB
period
1244.069020993776
3.41
1.262e-05
3.455e-08
d
yr
n
.2893730122083002
2.9355e-09
deg/d
Q
2.764367279330588
1.8695e-08
au
Orbit Determination Parameters
# obs. used (total)
299
data-arc span
6732 days (18.43 yr)
first obs. used
2000-09-03
last obs. used
2019-02-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.5819
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 13:49:00
Additional Information
Earth MOID
= .750702 au
Jupiter MOID
= 2.53283 au
T_jup
= 3.571
[ 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
16.6
n/a
MPO264590
diameter
diameter
3.615
km
0.167
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.034
0.007
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
243767 (2000 RF42)
Discovered 2000-Sep-03 by LINEAR at Socorro
Reference:
20100726/Numbers.arc
Last Updated:
2010-07-28
[ 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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Close-Approach Data
]
2019-Dec-16 10:33 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin