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JPL Small-Body Database Browser
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27670 (1979 MY6)
Classification:
Main-belt Asteroid
SPK-ID:
2027670
[
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 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.169314279059994
3.7176e-08
a
2.362570145722906
8.3144e-09
au
q
1.962553284771168
8.9845e-08
au
i
2.778633759679668
4.1387e-06
deg
node
169.1539973554934
7.4937e-05
deg
peri
141.0714677830289
7.6083e-05
deg
M
334.308464479923
1.1032e-05
deg
t
p
2458695.159249202691
(2019-Jul-30.65924920)
4.0541e-05
TDB
period
1326.402997062541
3.63
7.0018e-06
1.917e-08
d
yr
n
.2714107256974373
1.4327e-09
deg/d
Q
2.762587006674645
9.7221e-09
au
Orbit Determination Parameters
# obs. used (total)
768
data-arc span
14740 days (40.36 yr)
first obs. used
1979-06-24
last obs. used
2019-11-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50293
source
ORB
producer
Otto Matic
solution date
2019-Nov-07 05:01:22
Additional Information
Earth MOID
= .948291 au
Jupiter MOID
= 2.4937 au
T_jup
= 3.529
[ 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
16.3
n/a
MPO337492
diameter
diameter
3.362
km
0.899
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.057
0.029
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
27670 (1979 MY6)
Discovered 1979-Jun-25 by Helin, E. F., Bus, S. J. at Siding Spring
Reference:
20010902/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
[
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
|
Close-Approach Data
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2019-Dec-10 14:23 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin