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JPL Small-Body Database Browser
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146123 (2000 RZ28)
Classification:
Main-belt Asteroid
SPK-ID:
2146123
[
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
.2338135122609853
5.4154e-08
a
3.149029600453083
2.2007e-08
au
q
2.412743929357341
1.6993e-07
au
i
8.856082605380603
6.0879e-06
deg
node
289.7532340270548
3.8432e-05
deg
peri
123.4974959124681
4.2597e-05
deg
M
85.73188239480965
1.4911e-05
deg
t
p
2458114.424871021171
(2017-Dec-26.92487102)
8.3644e-05
TDB
period
2041.096515605873
5.59
2.1397e-05
5.858e-08
d
yr
n
.1763757849016457
1.8489e-09
deg/d
Q
3.885315271548825
2.7153e-08
au
Orbit Determination Parameters
# obs. used (total)
481
data-arc span
6791 days (18.59 yr)
first obs. used
2000-09-01
last obs. used
2019-04-06
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54257
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 08:40:34
Additional Information
Earth MOID
= 1.43761 au
Jupiter MOID
= 1.57242 au
T_jup
= 3.147
[ 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
15.0
n/a
MPO432917
146123 (2000 RZ28)
Discovered 2000-Sep-01 by LINEAR at Socorro
Reference:
20070106/Numbers.arc
Last Updated:
2007-01-09
[ show close-approach data ]
Alternate Designations
2000 RZ28
= 2002 AL158
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-14 02:27 UT
(server date/time)
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