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JPL Small-Body Database Browser
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183774 (2004 BX18)
Classification:
Main-belt Asteroid
SPK-ID:
2183774
[
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
.2309268731916898
5.6184e-08
a
2.690948769112388
1.9986e-08
au
q
2.069536383942238
1.5523e-07
au
i
13.38751897189903
5.8957e-06
deg
node
162.0653341028331
2.5982e-05
deg
peri
297.0803661120335
2.8248e-05
deg
M
186.1651955071592
1.118e-05
deg
t
p
2459379.057699615572
(2021-Jun-13.55769962)
5.355e-05
TDB
period
1612.339788222035
4.41
1.7963e-05
4.918e-08
d
yr
n
.2232779979938226
2.4875e-09
deg/d
Q
3.312361154282538
2.4602e-08
au
Orbit Determination Parameters
# obs. used (total)
349
data-arc span
6645 days (18.19 yr)
first obs. used
2000-02-12
last obs. used
2018-04-23
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.64834
source
ORB
producer
Otto Matic
solution date
2018-May-07 05:56:37
Additional Information
Earth MOID
= 1.12359 au
Jupiter MOID
= 1.97664 au
T_jup
= 3.295
[ 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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Discovery Circumstances
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.0
n/a
MPO440026
183774 (2004 BX18)
Discovered 2004-Jan-18 by Tucker, R. A. at Goodricke-Pigott
Reference:
20080420/Numbers.arc
Last Updated:
2008-04-23
[ 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
2033-Jan-12 21:31
< 00:01
Jupiter
1.97417560789594
1.97417510142767
1.97417611436431
3.32487713805187
3.19322806569967
2463610.396357144
0.637796047058319
107.975799658329
23.5101220608459
87.0444768161734
1795613.61231962
T
15
CATAB v2.0e-lin.ifort 2018-May-07 05:56:41
2018-Dec-17 20:01
2187-Aug-01 04:19
00:05
Jupiter
1.97731650466719
1.97731524717165
1.97731776223174
3.75494629069191
3.63907710932956
2520057.679806177
5.1591702877192
640.480903175196
20.7678756060791
86.5467498409909
2072186.69091898
T
15
CATAB v2.0e-lin.ifort 2018-May-07 05:56:41
2018-Dec-17 20:01
[
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Close-Approach Data
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2019-Dec-09 00:31 UT
(server date/time)
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