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JPL Small-Body Database Browser
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136127 (2003 RA15)
Classification:
Main-belt Asteroid
SPK-ID:
2136127
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1423540974718294
5.6321e-08
a
3.052447614958129
2.4978e-08
au
q
2.617919189650726
1.7e-07
au
i
11.78496603973514
9.1772e-06
deg
node
310.2760470203028
3.4756e-05
deg
peri
327.4486824338161
5.1245e-05
deg
M
34.41693517534712
3.8564e-05
deg
t
p
2458414.273942495315
(2018-Oct-22.77394250)
0.00020856
TDB
period
1947.918382625431
5.33
2.391e-05
6.546e-08
d
yr
n
.1848126714194191
2.2685e-09
deg/d
Q
3.486976040265531
2.8534e-08
au
Orbit Determination Parameters
# obs. used (total)
641
data-arc span
9943 days (27.22 yr)
first obs. used
1992-07-30
last obs. used
2019-10-20
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51512
source
ORB
producer
Otto Matic
solution date
2019-Nov-07 16:01:10
Additional Information
Earth MOID
= 1.60953 au
Jupiter MOID
= 1.74985 au
T_jup
= 3.189
[ 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
14.5
n/a
MPO401188
diameter
diameter
6.016
km
0.218
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.102
0.011
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
136127 (2003 RA15)
Discovered 2003-Sep-14 by NEAT at Haleakala
Reference:
20060907/Numbers.arc
Last Updated:
2006-09-10
[ 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-06 21:17 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin