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JPL Small-Body Database Browser
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146110 (2000 QH152)
Classification:
Main-belt Asteroid
SPK-ID:
2146110
[
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 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2124345820027411
7.1371e-08
a
3.164198421945665
2.6495e-08
au
q
2.492013252805905
2.2309e-07
au
i
25.60461298436891
7.5008e-06
deg
node
347.6747927182317
1.2739e-05
deg
peri
56.12509801620249
3.3857e-05
deg
M
86.98381337829002
2.1932e-05
deg
t
p
2458103.759084060236
(2017-Dec-16.25908406)
0.00012639
TDB
period
2055.862151738542
5.63
2.5822e-05
7.07e-08
d
yr
n
.1751090167672797
2.1994e-09
deg/d
Q
3.836383591085426
3.2124e-08
au
Orbit Determination Parameters
# obs. used (total)
832
data-arc span
6827 days (18.69 yr)
first obs. used
2000-08-28
last obs. used
2019-05-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.4746
source
ORB
producer
Otto Matic
solution date
2019-May-30 07:21:52
Additional Information
Earth MOID
= 1.57452 au
Jupiter MOID
= 1.94877 au
T_jup
= 3.019
[ 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
14.0
n/a
MPO436733
diameter
diameter
10.582
km
0.303
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.048
0.008
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
146110 (2000 QH152)
Discovered 2000-Aug-28 by LINEAR at Socorro
Reference:
20070106/Numbers.arc
Last Updated:
2007-01-09
[ 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
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2019-Dec-14 08:30 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin