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JPL Small-Body Database Browser
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136006 (2002 VR56)
Classification:
Main-belt Asteroid
SPK-ID:
2136006
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 16
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2966704148565426
7.3797e-08
a
2.57401267383941
1.8912e-08
au
q
1.810379266045474
1.9929e-07
au
i
15.1509039263277
6.3667e-06
deg
node
187.033068004604
1.7389e-05
deg
peri
154.6157042513908
1.9492e-05
deg
M
37.39803327256949
9.6863e-06
deg
t
p
2458443.802989431191
(2018-Nov-21.30298943)
3.9351e-05
TDB
period
1508.39279150402
4.13
1.6624e-05
4.551e-08
d
yr
n
.2386646250417596
2.6303e-09
deg/d
Q
3.337646081633347
2.4522e-08
au
Orbit Determination Parameters
# obs. used (total)
537
data-arc span
6440 days (17.63 yr)
first obs. used
2001-03-20
last obs. used
2018-11-06
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51311
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 11:47:23
Additional Information
Earth MOID
= .813972 au
Jupiter MOID
= 2.15234 au
T_jup
= 3.318
[ hide covariance matrix ]
Orbital Elements at Epoch 2456514.5 (2013-Aug-10.0) TDB
Reference:
JPL 16
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2995692392677972
7.425e-08
q
1.801296555606053
2.0096e-07
au
t
p
2456934.234971303906
(2014-Oct-03.73497130)
2.8675e-05
TDB
node
187.0890219880025
1.7388e-05
deg
peri
154.316514392726
1.9388e-05
deg
i
15.15959343927398
6.3798e-06
deg
Orbit Determination Parameters
# obs. used (total)
537
data-arc span
6440 days (17.63 yr)
first obs. used
2001-03-20
last obs. used
2018-11-06
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51311
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 11:47:23
Additional Information
Jupiter MOID
= 2.15234 au
T_jup
= 3.318
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
5.513050610853586E-15
-1.490387314004851E-14
-7.615423375183341E-13
9.436390707632535E-15
-1.052003285264035E-13
-5.121236839504527E-14
q
-1.490387314004851E-14
4.038366618386867E-14
2.109878359112633E-12
-2.55723138371614E-14
2.860768252835056E-13
1.397181162688522E-13
tp
-7.615423375183341E-13
2.109878359112633E-12
8.222608609778126E-10
2.661423540934919E-12
2.5151353918544E-10
1.004240222561817E-11
node
9.436390707632535E-15
-2.55723138371614E-14
2.661423540934919E-12
3.023428677635938E-10
-2.899615653122621E-10
-4.239626385176208E-11
peri
-1.052003285264035E-13
2.860768252835056E-13
2.5151353918544E-10
-2.899615653122621E-10
3.758854233281377E-10
4.246911320759905E-11
i
-5.121236839504527E-14
1.397181162688522E-13
1.004240222561817E-11
-4.239626385176208E-11
4.246911320759905E-11
4.070144060111584E-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.0
n/a
MPO453844
diameter
diameter
1.445
km
0.233
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.444
0.219
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
136006 (2002 VR56)
Discovered 2002-Nov-06 by LONEOS at Anderson Mesa
Reference:
20060907/Numbers.arc
Last Updated:
2006-09-10
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-15 21:31 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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