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JPL Small-Body Database Browser
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160598 (1999 RP162)
Classification:
Main-belt Asteroid
SPK-ID:
2160598
[
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
.2029429657572553
8.9225e-08
a
2.543070416190066
1.3718e-08
au
q
2.026972163798916
2.3337e-07
au
i
4.280443080860073
8.3884e-06
deg
node
295.2142028511075
5.3398e-05
deg
peri
46.10123436350663
5.6318e-05
deg
M
309.8746819705441
1.7615e-05
deg
t
p
2458806.748427370633
(2019-Nov-19.24842737)
7.3473e-05
TDB
period
1481.276065117345
4.06
1.1986e-05
3.282e-08
d
yr
n
.2430336980915716
1.9665e-09
deg/d
Q
3.059168668581215
1.6502e-08
au
Orbit Determination Parameters
# obs. used (total)
523
data-arc span
7353 days (20.13 yr)
first obs. used
1999-09-07
last obs. used
2019-10-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53471
source
ORB
producer
Otto Matic
solution date
2019-Nov-07 18:41:34
Additional Information
Earth MOID
= 1.02035 au
Jupiter MOID
= 2.34703 au
T_jup
= 3.411
[ show covariance matrix ]
[
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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.0
n/a
MPO436810
160598 (1999 RP162)
Discovered 1999-Sep-09 by LINEAR at Socorro
Reference:
20070828/Numbers.arc
Last Updated:
2007-08-30
[ hide close-approach data ]
Close-Approach Data
...sorted by
Date/Time (TDB)
Date/Time (TDB)
Time Uncertainty
(days_HH:MM)
Body
Nominal Distance (au)
Minimum Distance (au)
Maximum Distance (au)
V-relative (km/s)
V-infinity (km/s)
JD (TDB)
Time Uncertainty (minutes)
Semi-major axis (km)
Semi-minor axis (km)
range-LOV angle (deg)
N-sigma
BP
Orbit Ref.
Reference
Modified
2128-Feb-20 22:50
00:02
Amphi
0.0224404533159662
0.0224320411742606
0.0224488914935256
4.22853178633847
4.22853172575533
2498346.451725352
1.68000687687449
1302.77214169922
89.6429346746535
-71.5974074528933
35526.0102003992
T
14
CATAB v2.0f-lin.ifort 2019-Nov-07 18:41:37
2019-Nov-07 18:41
2160-Sep-20 15:12
00:29
Thisb
0.0239011148302359
0.0238725439689282
0.0239296932290222
1.36121479351439
1.36121458394397
2510247.133647029
29.0893352065954
1569.55270672339
81.1613768160362
25.2885081426663
18840.9766095609
T
14
CATAB v2.0f-lin.ifort 2019-Nov-07 18:41:37
2019-Nov-07 18:41
[
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2019-Dec-09 21:40 UT
(server date/time)
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