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JPL Small-Body Database Browser
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312079 (2007 TL49)
Classification:
Main-belt Asteroid
SPK-ID:
2312079
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.199522939590794
3.7475e-08
a
2.354741323703931
1.5503e-08
au
q
1.884916412822605
8.9646e-08
au
i
2.051117615193318
7.443e-06
deg
node
337.251606153738
0.00012461
deg
peri
90.80125221904892
0.00012617
deg
M
41.41979455997978
1.866e-05
deg
t
p
2458448.648643926117
(2018-Nov-26.14864393)
6.7947e-05
TDB
period
1319.815531857252
3.61
1.3034e-05
3.569e-08
d
yr
n
.2727653913069244
2.6938e-09
deg/d
Q
2.824566234585257
1.8597e-08
au
Orbit Determination Parameters
# obs. used (total)
255
data-arc span
9178 days (25.13 yr)
first obs. used
1994-01-18
last obs. used
2019-03-06
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61942
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:39:26
Additional Information
Earth MOID
= .900052 au
Jupiter MOID
= 2.47716 au
T_jup
= 3.527
[ 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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Discovery Circumstances
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.3
n/a
MPO413276
312079 (2007 TL49)
Discovered 2007-Oct-04 by Spacewatch at Kitt Peak
Reference:
20120109/Numbers.arc
Last Updated:
2012-01-11
[ show close-approach data ]
Alternate Designations
2007 TL49
= 2005 GJ16
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
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Close-Approach Data
]
2019-Dec-06 01:11 UT
(server date/time)
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