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JPL Small-Body Database Browser
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357735 (2005 RR27)
Classification:
Main-belt Asteroid
SPK-ID:
2357735
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2853423453802792
9.6014e-08
a
3.156133297487905
3.2204e-08
au
q
2.255554820049912
3.1027e-07
au
i
14.56095296127326
1.0773e-05
deg
node
356.204476471884
2.4031e-05
deg
peri
24.31107512876462
3.1111e-05
deg
M
152.315129718671
1.6391e-05
deg
t
p
2457733.993197590640
(2016-Dec-11.49319759)
8.6102e-05
TDB
period
2048.006980288389
5.61
3.1346e-05
8.582e-08
d
yr
n
.1757806508790838
2.6904e-09
deg/d
Q
4.056711774925899
4.1394e-08
au
Orbit Determination Parameters
# obs. used (total)
276
data-arc span
6233 days (17.07 yr)
first obs. used
2002-03-05
last obs. used
2019-03-29
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.5662
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 04:32:57
Additional Information
Earth MOID
= 1.26424 au
Jupiter MOID
= 1.48087 au
T_jup
= 3.094
[ 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
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.4
n/a
MPO437510
diameter
diameter
4.396
km
0.516
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.069
0.019
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
357735 (2005 RR27)
Discovered 2005-Sep-10 by LONEOS at Anderson Mesa
Reference:
20130327/Numbers.arc
Last Updated:
2013-03-29
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 00:21 UT
(server date/time)
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Ryan S. Park
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