+ 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
]
27574 (2000 RT16)
Classification:
Main-belt Asteroid
SPK-ID:
2027574
[
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 16
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1519834980381882
4.1369e-08
a
3.105096465762542
2.6377e-08
au
q
2.633173043149935
1.279e-07
au
i
16.13866184315649
6.3557e-06
deg
node
193.0820897617901
1.7607e-05
deg
peri
95.2841102737861
2.8357e-05
deg
M
189.8297036785777
2.0608e-05
deg
t
p
2459545.196544005585
(2021-Nov-26.69654401)
0.00011639
TDB
period
1998.531842476422
5.47
2.5466e-05
6.972e-08
d
yr
n
.1801322312452708
2.2953e-09
deg/d
Q
3.577019888375149
3.0386e-08
au
Orbit Determination Parameters
# obs. used (total)
529
data-arc span
9459 days (25.90 yr)
first obs. used
1993-03-21
last obs. used
2019-02-12
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.619
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 01:04:19
Additional Information
Earth MOID
= 1.67941 au
Jupiter MOID
= 1.80691 au
T_jup
= 3.143
[ 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
14.8
n/a
MPO435955
diameter
diameter
5.690
km
0.351
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.079
0.010
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
27574 (2000 RT16)
Discovered 2000-Sep-01 by LINEAR at Socorro
Reference:
20010804/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
2000 RT16
= 1993 FM66 = 1999 JX95
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-13 06:37 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin