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JPL Small-Body Database Browser
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312074 (2007 TW34)
Classification:
Main-belt Asteroid
SPK-ID:
2312074
[
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 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1559377671762782
5.1438e-08
a
2.4149047375283
1.8346e-08
au
q
2.038329884814721
1.1989e-07
au
i
2.355983006322366
4.325e-06
deg
node
55.75916315535478
0.00016818
deg
peri
38.2635981862572
0.00016965
deg
M
341.6139501469464
2.2818e-05
deg
t
p
2458670.505855093849
(2019-Jul-06.00585509)
8.7206e-05
TDB
period
1370.718998110395
3.75
1.562e-05
4.277e-08
d
yr
n
.2626358870755262
2.9929e-09
deg/d
Q
2.79147959024188
2.1207e-08
au
Orbit Determination Parameters
# obs. used (total)
206
data-arc span
6454 days (17.67 yr)
first obs. used
2001-01-17
last obs. used
2018-09-19
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.58149
source
ORB
producer
Otto Matic
solution date
2018-Oct-03 12:45:08
Additional Information
Earth MOID
= 1.05573 au
Jupiter MOID
= 2.38094 au
T_jup
= 3.499
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.5
n/a
MPO455299
312074 (2007 TW34)
Discovered 2007-Oct-06 by Spacewatch at Kitt Peak
Reference:
20120109/Numbers.arc
Last Updated:
2012-01-11
[ show close-approach data ]
Alternate Designations
2007 TW34
= 2003 SB423 = 2005 EL238
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-14 08:31 UT
(server date/time)
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