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85046 (6126 P-L)
Classification:
Main-belt Asteroid
SPK-ID:
2085046
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference:
JPL 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1960752884908495
8.6889e-08
a
2.309209627298189
9.1543e-09
au
q
1.856430683439849
2.0208e-07
au
i
6.059070985257348
7.9878e-06
deg
node
3.253858376588408
5.3102e-05
deg
peri
10.71019770625194
5.652e-05
deg
M
353.7513248948208
2.1217e-05
deg
t
p
2459022.747381886089
(2020-Jun-22.24738189)
7.5584e-05
TDB
period
1281.720899899835
3.51
7.6216e-06
2.087e-08
d
yr
n
.2808723802725957
1.6702e-09
deg/d
Q
2.761988571156528
1.0949e-08
au
Orbit Determination Parameters
# obs. used (total)
444
data-arc span
20974 days (57.42 yr)
first obs. used
1960-09-24
last obs. used
2018-02-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54237
source
ORB
producer
Otto Matic
solution date
2018-Mar-05 22:40:32
Additional Information
Earth MOID
= .857312 au
Jupiter MOID
= 2.7056 au
T_jup
= 3.553
[ hide covariance matrix ]
Orbital Elements at Epoch 2456907.5 (2014-Sep-07.0) TDB
Reference:
JPL 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1970220935874978
8.6697e-08
q
1.854547859205843
2.0183e-07
au
t
p
2456459.687610208127
(2013-Jun-16.18761021)
7.1233e-05
TDB
node
3.34624179442102
5.3067e-05
deg
peri
10.76768664357482
5.6447e-05
deg
i
6.062509888303746
7.9877e-06
deg
Orbit Determination Parameters
# obs. used (total)
444
data-arc span
20974 days (57.42 yr)
first obs. used
1960-09-24
last obs. used
2018-02-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54237
source
ORB
producer
Otto Matic
solution date
2018-Mar-05 22:40:32
Additional Information
Jupiter MOID
= 2.7056 au
T_jup
= 3.553
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
7.516342759189276E-15
-1.748649907811906E-14
-4.820413283982792E-12
2.024417255855875E-14
-1.200359067527258E-12
-3.091439660387532E-14
q
-1.748649907811906E-14
4.073388503641195E-14
1.12030105154874E-11
-4.850651899671587E-14
2.795139863856883E-12
7.214024804043469E-14
tp
-4.820413283982792E-12
1.12030105154874E-11
5.074162536084479E-9
-1.58461139287463E-11
1.394473848455013E-9
2.595568810090454E-11
node
2.024417255855875E-14
-4.850651899671587E-14
-1.58461139287463E-11
2.816156654414685E-9
-2.803714057912057E-9
-2.547358497867169E-10
peri
-1.200359067527258E-12
2.795139863856883E-12
1.394473848455013E-9
-2.803714057912057E-9
3.186216790837135E-9
2.601873480719044E-10
i
-3.091439660387532E-14
7.214024804043469E-14
2.595568810090454E-11
-2.547358497867169E-10
2.601873480719044E-10
6.380381277288916E-11
[
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
16.0
n/a
MPO436370
85046 (6126 P-L)
Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference:
20040504/Numbers.arc
Last Updated:
2004-07-16
[ show close-approach data ]
Alternate Designations
6126 P-L
= 1999 XQ200
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2020-Oct-20 17:56 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin
