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118079 (5189 T-2)
Classification:
Main-belt Asteroid
SPK-ID:
2118079
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference:
JPL 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1428149579198831
5.9451e-08
a
3.07704153766565
3.0447e-08
au
q
2.637593979946198
1.943e-07
au
i
7.237993982089308
5.8257e-06
deg
node
245.6247815488168
4.4623e-05
deg
peri
126.8642684965807
4.9477e-05
deg
M
256.030780754284
2.5539e-05
deg
t
p
2459769.878084653207
(2022-Jul-09.37808465)
0.00014585
TDB
period
1971.507643918374
5.40
2.9262e-05
8.011e-08
d
yr
n
.1826013716510373
2.7102e-09
deg/d
Q
3.516489095385102
3.4795e-08
au
Orbit Determination Parameters
# obs. used (total)
325
data-arc span
17074 days (46.75 yr)
first obs. used
1973-09-24
last obs. used
2020-06-23
planetary ephem.
DE441
SB-pert. ephem.
SB441-N16
condition code
0
norm. resid. RMS
.52292
source
ORB
producer
Otto Matic
solution date
2021-Apr-13 16:55:36
Additional Information
Earth MOID
= 1.6451 au
Jupiter MOID
= 2.00411 au
T_jup
= 3.201
[ 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 Parameters
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Close-Approach Data
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.63
n/a
E2021B55
118079 (5189 T-2)
Discovered 1973-Sep-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
Alternate Designations
5189 T-2
= 2000 RZ24
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2021-Apr-22 12:49 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin