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JPL Small-Body Database Browser
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14912 (1993 RP3)
Classification:
Main-belt Asteroid
SPK-ID:
2014912
[
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 25
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2515535726176503
3.9684e-08
a
2.654086852609158
1.178e-08
au
q
1.986441822797789
1.0963e-07
au
i
12.14363838164919
3.489e-06
deg
node
262.3012179495814
2.5209e-05
deg
peri
165.8321601331537
2.721e-05
deg
M
264.5216239544792
1.1273e-05
deg
t
p
2459019.364588304083
(2020-Jun-18.86458830)
5.0981e-05
TDB
period
1579.323591737442
4.32
1.0515e-05
2.879e-08
d
yr
n
.2279456862946989
1.5176e-09
deg/d
Q
3.321731882420527
1.4743e-08
au
Orbit Determination Parameters
# obs. used (total)
1666
data-arc span
17162 days (46.99 yr)
first obs. used
1972-12-01
last obs. used
2019-11-27
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.43994
source
ORB
producer
Otto Matic
solution date
2019-Dec-03 23:14:31
Additional Information
Earth MOID
= 1.00293 au
Jupiter MOID
= 1.995 au
T_jup
= 3.312
[ 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
13.2
n/a
MPO452381
diameter
diameter
6.497
km
0.316
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.200
0.040
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
14912 (1993 RP3)
Discovered 1993-Sep-12 by PCAS at Palomar
Reference:
20000523/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
1993 RP3
= 1972 XE2 = 1985 VS5 = 1995 BP4
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-10 13:42 UT
(server date/time)
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