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JPL Small-Body Database Browser
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3628 Boznemcova (1979 WD)
Classification:
Main-belt Asteroid
SPK-ID:
2003628
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 40
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2973259398475435
5.4611e-08
a
2.53994101599666
6.703e-09
au
q
1.784750666258129
1.4117e-07
au
i
6.880470871686384
4.7916e-06
deg
node
156.6514570336653
2.2964e-05
deg
peri
187.7688690390531
2.3475e-05
deg
M
320.7871101092762
4.2317e-06
deg
t
p
2458761.549812275451
(2019-Oct-05.04981228)
1.7646e-05
TDB
period
1478.54270829648
4.05
5.8529e-06
1.602e-08
d
yr
n
.2434829903660869
9.6384e-10
deg/d
Q
3.295131365735192
8.696e-09
au
Orbit Determination Parameters
# obs. used (total)
2674
data-arc span
32672 days (89.45 yr)
first obs. used
1930-06-25
last obs. used
2019-12-07
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.45986
source
ORB
producer
Otto Matic
solution date
2019-Dec-13 21:33:27
Additional Information
Earth MOID
= .776509 au
Jupiter MOID
= 2.12291 au
T_jup
= 3.373
[ show covariance matrix ]
[
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Orbit Diagram
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Orbital Elements
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
12.8
n/a
MPO347550
diameter
diameter
6.914
km
0.143
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
rotation period
rot_per
3.335410
h
n/a
LCDB (Rev. 2019-January); Warner et al., 2009
Published Reference List:
[Warner, B.D. (2008) Minor Planet Bull. 35, 56-60.]
geometric albedo
albedo
0.359
0.029
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
SMASSII spectral type
spec_B
O
n/a
EAR-A-5-DDR-TAXONOMY-V4.0
based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)
3628 Boznemcova (1979 WD)
Discovered 1979-Nov-25 by Vavrova, Z. at Klet
Reference:
DISCOVERY.DB
Last Updated:
2003-08-29
Alternate Designations
1979 WD
= 1930 MQ = 1962 JP = 1975 XT4 = 1978 JX = 1979 YB10 = 1985 CQ2
[
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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2019-Dec-14 16:44 UT
(server date/time)
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