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134312 (4797 P-L)
Classification:
Main-belt Asteroid
SPK-ID:
2134312
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference:
JPL 18
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1499979305533571
3.8071e-08
a
2.802896469761231
1.4665e-08
au
q
2.382467799741737
1.1095e-07
au
i
9.22582711853188
4.7e-06
deg
node
183.383225573061
2.6551e-05
deg
peri
111.6822161463367
3.1653e-05
deg
M
310.2718744705045
1.6709e-05
deg
t
p
2459237.260146510844
(2021-Jan-22.76014651)
8.018e-05
TDB
period
1713.992872973846
4.69
1.3452e-05
3.683e-08
d
yr
n
.2100358791897341
1.6484e-09
deg/d
Q
3.223325139780726
1.6865e-08
au
Orbit Determination Parameters
# obs. used (total)
582
data-arc span
21765 days (59.59 yr)
first obs. used
1960-09-24
last obs. used
2020-04-27
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54008
source
ORB
producer
Otto Matic
solution date
2020-May-20 22:18:34
Additional Information
Earth MOID
= 1.38588 au
Jupiter MOID
= 2.05914 au
T_jup
= 3.289
[ show covariance matrix ]
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Ephemeris
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Orbit Diagram
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Orbital Elements
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.3
n/a
MPO432807
134312 (4797 P-L)
Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference:
20060711/Numbers.arc
Last Updated:
2006-07-17
Alternate Designations
4797 P-L
= 1993 TH22 = 2002 PB122
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2020-Oct-27 13:18 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin
