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JPL Small-Body Database Browser
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392823 (2012 TP297)
Classification:
Main-belt Asteroid
SPK-ID:
2392823
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2530634240589762
1.1707e-07
a
2.785809931789978
3.9799e-08
au
q
2.080823331673704
3.2577e-07
au
i
11.44544057911908
1.2049e-05
deg
node
121.5537215888253
6.3378e-05
deg
peri
309.9097970198995
6.6716e-05
deg
M
114.3160008578632
2.6052e-05
deg
t
p
2458061.200307466467
(2017-Nov-03.70030747)
0.00011636
TDB
period
1698.343957583584
4.65
3.6394e-05
9.964e-08
d
yr
n
.2119711960539551
4.5424e-09
deg/d
Q
3.490796531906253
4.987e-08
au
Orbit Determination Parameters
# obs. used (total)
86
data-arc span
5642 days (15.45 yr)
first obs. used
2003-12-12
last obs. used
2019-05-24
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59626
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 07:09:15
Additional Information
Earth MOID
= 1.11603 au
Jupiter MOID
= 1.86598 au
T_jup
= 3.255
[ show covariance matrix ]
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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
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.6
n/a
MPO386573
392823 (2012 TP297)
Discovered 2008-Nov-24 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2014-04-17
[ show close-approach data ]
Alternate Designations
2012 TP297
= 2010 CM188
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-11 17:30 UT
(server date/time)
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