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JPL Small-Body Database Browser
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305179 (2007 VW295)
Classification:
Main-belt Asteroid
SPK-ID:
2305179
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1753067766006625
7.2368e-08
a
2.58257220759235
1.9672e-08
au
q
2.129829798540879
1.9866e-07
au
i
9.464446874164439
4.9177e-06
deg
node
138.2577246941007
3.1432e-05
deg
peri
241.4887033850467
3.6304e-05
deg
M
298.7157494237679
1.7439e-05
deg
t
p
2458858.561677068288
(2020-Jan-10.06167707)
7.5359e-05
TDB
period
1515.922979738839
4.15
1.7321e-05
4.742e-08
d
yr
n
.2374790835758821
2.7134e-09
deg/d
Q
3.035314616643822
2.3121e-08
au
Orbit Determination Parameters
# obs. used (total)
333
data-arc span
4396 days (12.04 yr)
first obs. used
2007-10-16
last obs. used
2019-10-29
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59114
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 07:38:40
Additional Information
Earth MOID
= 1.1489 au
Jupiter MOID
= 2.47117 au
T_jup
= 3.383
[ hide covariance matrix ]
Orbital Elements at Epoch 2457183.5 (2015-Jun-10.0) TDB
Reference:
JPL 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1770521494766845
7.3054e-08
q
2.125044608866443
2.0104e-07
au
t
p
2457339.483236381807
(2015-Nov-12.98323638)
6.3005e-05
TDB
node
138.4455402546555
3.1414e-05
deg
peri
240.7237781413017
3.6069e-05
deg
i
9.468576193214021
4.9263e-06
deg
Orbit Determination Parameters
# obs. used (total)
333
data-arc span
4396 days (12.04 yr)
first obs. used
2007-10-16
last obs. used
2019-10-29
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59114
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 07:38:40
Additional Information
Jupiter MOID
= 2.47117 au
T_jup
= 3.383
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
5.336839244606894E-15
-1.466318927062131E-14
-2.287419676622963E-12
5.522862477299455E-15
-5.901049242219924E-13
-4.202006998350193E-14
q
-1.466318927062131E-14
4.041865527575841E-14
6.455388491824394E-12
-1.783931893692445E-14
1.664610548391084E-12
1.164173462648546E-13
tp
-2.287419676622963E-12
6.455388491824394E-12
3.969646673140922E-9
-8.049255342509353E-12
1.14506373299854E-9
1.758122726546108E-11
node
5.522862477299455E-15
-1.783931893692445E-14
-8.049255342509353E-12
9.868285727729514E-10
-9.748328333392215E-10
7.164054674329743E-11
peri
-5.901049242219924E-13
1.664610548391084E-12
1.14506373299854E-9
-9.748328333392215E-10
1.300974364542515E-9
-6.628879069206057E-11
i
-4.202006998350193E-14
1.164173462648546E-13
1.758122726546108E-11
7.164054674329743E-11
-6.628879069206057E-11
2.426869708614812E-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.9
n/a
MPO402166
305179 (2007 VW295)
Discovered 2007-Nov-14 by Mt. Lemmon Survey at Mount Lemmon
Reference:
20111110/Numbers.arc
Last Updated:
2011-11-14
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-12 19:32 UT
(server date/time)
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