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JPL Small-Body Database Browser
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183808 (2004 BC52)
Classification:
Main-belt Asteroid
SPK-ID:
2183808
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1409304274447903
6.0849e-08
a
2.298681442531346
1.081e-08
au
q
1.974727284275996
1.3791e-07
au
i
6.541533259837855
5.4684e-06
deg
node
131.885407017098
4.7663e-05
deg
peri
336.4798090106344
5.4369e-05
deg
M
153.6523605155351
2.2591e-05
deg
t
p
2458057.182933341234
(2017-Oct-30.68293334)
7.9904e-05
TDB
period
1272.965435356134
3.49
8.9797e-06
2.459e-08
d
yr
n
.2828042223308944
1.995e-09
deg/d
Q
2.622635600786695
1.2334e-08
au
Orbit Determination Parameters
# obs. used (total)
309
data-arc span
8798 days (24.09 yr)
first obs. used
1994-04-07
last obs. used
2018-05-09
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.64542
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 18:13:11
Additional Information
Earth MOID
= .993488 au
Jupiter MOID
= 2.48455 au
T_jup
= 3.571
[ 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
17.0
n/a
MPO436908
183808 (2004 BC52)
Discovered 2004-Jan-21 by LINEAR at Socorro
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
2072-May-09 18:00
00:01
Amphi
0.0354533099531612
0.0354450494746895
0.0354615732172726
3.84487061256
3.844870570387
2477972.250347170
1.18671211048846
647.524924959556
54.905009270654
50.7658747857189
74958.1911095329
T
12
CATAB v2.0e-lin.ifort 2019-Jul-13 18:13:16
2019-Jul-13 18:13
2131-Feb-21 12:53
< 00:01
Eunom
0.0433012407733791
0.0432812064427579
0.0433212800712737
6.60270870385144
6.60270865475258
2499443.036587946
0.883613344178674
1238.34048779555
51.0353142601145
-36.2740983877794
75183.8359108672
T
12
CATAB v2.0e-lin.ifort 2019-Jul-13 18:13:16
2019-Jul-13 18:13
[
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2019-Dec-10 22:24 UT
(server date/time)
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