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JPL Small-Body Database Browser
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27073 (1998 SK132)
Classification:
Main-belt Asteroid
SPK-ID:
2027073
[
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
.09617438630796458
8.1932e-08
a
2.523972077939602
1.0609e-08
au
q
2.281230612285323
2.0883e-07
au
i
4.228713700066858
4.7689e-06
deg
node
315.4875040750995
5.1102e-05
deg
peri
216.3279763023718
5.4405e-05
deg
M
263.6588217463843
1.8034e-05
deg
t
p
2458992.453637013125
(2020-May-22.95363701)
7.3851e-05
TDB
period
1464.620963564242
4.01
9.2343e-06
2.528e-08
d
yr
n
.2457973830470914
1.5497e-09
deg/d
Q
2.766713543593881
1.1629e-08
au
Orbit Determination Parameters
# obs. used (total)
1709
data-arc span
10141 days (27.76 yr)
first obs. used
1992-02-22
last obs. used
2019-11-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53602
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 01:00:12
Additional Information
Earth MOID
= 1.28908 au
Jupiter MOID
= 2.21478 au
T_jup
= 3.444
[ 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
14.2
n/a
MPO459046
diameter
diameter
3.759
km
0.857
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.344
0.159
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
27073 (1998 SK132)
Discovered 1998-Sep-26 by LINEAR at Socorro
Reference:
20010804/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
1998 SK132
= 1992 DR
[
Ephemeris
|
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
]
2019-Dec-11 17:09 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin