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JPL Small-Body Database Browser
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183851 (2004 BA163)
Classification:
Main-belt Asteroid
SPK-ID:
2183851
[
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
.2163987737131001
6.845e-08
a
2.43105886288197
2.0274e-08
au
q
1.904980706129948
1.6445e-07
au
i
8.34325481449785
7.0664e-06
deg
node
25.50230741719167
3.2482e-05
deg
peri
353.4957566029506
3.4871e-05
deg
M
70.8293920295943
1.0746e-05
deg
t
p
2458328.102792016150
(2018-Jul-28.60279202)
4.0283e-05
TDB
period
1384.495787189772
3.79
1.7319e-05
4.742e-08
d
yr
n
.260022459678785
3.2526e-09
deg/d
Q
2.957137019633993
2.4661e-08
au
Orbit Determination Parameters
# obs. used (total)
267
data-arc span
8426 days (23.07 yr)
first obs. used
1995-11-15
last obs. used
2018-12-10
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59789
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 13:26:58
Additional Information
Earth MOID
= .906957 au
Jupiter MOID
= 2.50072 au
T_jup
= 3.461
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.7
n/a
MPO412995
183851 (2004 BA163)
Discovered 2004-Jan-16 by NEAT at Palomar
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
1976-Aug-09 07:10
00:01
Hebe
0.0365210155997441
0.0365095641975056
0.0365324694696042
7.81985185338307
7.81985183161519
2442999.798743062
1.16583318315356
742.905442760168
51.5745650549531
39.8863217665793
68152.4962837186
T
15
CATAB v2.0e-lin.ifort 2019-Jul-13 13:27:00
2019-Jul-13 13:27
1980-May-22 09:49
00:01
Hebe
0.0439162821159672
0.0439045777479764
0.043927987335768
7.81219792678663
7.81219790866661
2444381.909318760
1.00171778062616
659.009195758911
51.9682626633874
-27.7766219499109
59559.6159342532
T
15
CATAB v2.0e-lin.ifort 2019-Jul-13 13:27:00
2019-Jul-13 13:27
1985-Oct-07 14:37
< 00:01
Hebe
0.0185812022137632
0.0185799919111198
0.0185824130370251
5.53883033764092
5.53883027723692
2446346.109088234
0.817894882166234
388.825485083103
55.2115657652288
86.3715296162173
50229.4799785797
T
15
CATAB v2.0e-lin.ifort 2019-Jul-13 13:27:00
2019-Jul-13 13:27
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Close-Approach Data
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2019-Dec-12 14:06 UT
(server date/time)
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