+ View the NASA Portal
+ Center for Near-Earth Object Studies
IMPORTANT:
The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.
Please visit
this page
for more details.
Don't show this message again
JPL Small-Body Database Browser
Search:
[
help
]
277953 (2006 SK24)
Classification:
Outer Main-belt Asteroid
SPK-ID:
2277953
[
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 18
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08583888445722858
6.68e-08
a
3.408059138990466
4.054e-08
au
q
3.115515144335261
2.3312e-07
au
i
7.366611261946682
5.7062e-06
deg
node
247.0555908699604
4.9166e-05
deg
peri
91.67893734857009
6.2826e-05
deg
M
19.49901818712265
3.6337e-05
deg
t
p
2458476.028663158709
(2018-Dec-23.52866316)
0.00023193
TDB
period
2298.048077746674
6.29
4.1004e-05
1.123e-07
d
yr
n
.1566546859859408
2.7952e-09
deg/d
Q
3.70060313364567
4.402e-08
au
Orbit Determination Parameters
# obs. used (total)
265
data-arc span
6914 days (18.93 yr)
first obs. used
2000-11-30
last obs. used
2019-11-05
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.5471
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 20:12:18
Additional Information
Earth MOID
= 2.11781 au
Jupiter MOID
= 1.65502 au
T_jup
= 3.126
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.0
n/a
MPO413221
diameter
diameter
5.906
km
0.989
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.067
0.018
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
277953 (2006 SK24)
Discovered 2006-Sep-16 by CSS at Catalina
Reference:
20110517/Numbers.arc
Last Updated:
2011-05-20
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-05 16:06 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin