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JPL Small-Body Database Browser
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344039 (2012 PB5)
Classification:
Main-belt Asteroid
SPK-ID:
2344039
[
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 18
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.04736254707307625
6.2812e-08
a
3.171324948829629
4.5031e-08
au
q
3.021122921656664
1.9342e-07
au
i
7.859897561498019
7.3499e-06
deg
node
296.0497407638935
5.2325e-05
deg
peri
350.0903770166362
0.00010219
deg
M
104.3242413967089
9.0622e-05
deg
t
p
2458002.718765306273
(2017-Sep-06.21876531)
0.00051561
TDB
period
2062.811496240898
5.65
4.3936e-05
1.203e-07
d
yr
n
.1745190971913988
3.7171e-09
deg/d
Q
3.321526976002593
4.7164e-08
au
Orbit Determination Parameters
# obs. used (total)
224
data-arc span
8890 days (24.34 yr)
first obs. used
1995-07-03
last obs. used
2019-11-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.5553
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 22:55:36
Additional Information
Earth MOID
= 2.00447 au
Jupiter MOID
= 1.82684 au
T_jup
= 3.186
[ 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
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.5
n/a
MPO413345
diameter
diameter
3.821
km
0.502
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.133
0.026
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
344039 (2012 PB5)
Discovered 2006-Jun-22 by Mt. Lemmon Survey at Mount Lemmon
Reference:
20121029/Numbers.arc
Last Updated:
2012-11-08
[ show close-approach data ]
Alternate Designations
2012 PB5
= 2006 OY24 = 2010 KG56
[
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
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2019-Dec-15 23:46 UT
(server date/time)
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