+ 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
]
74430 (1999 BN10)
Classification:
Main-belt Asteroid
SPK-ID:
2074430
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 24
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.04016888543582876
5.9635e-08
a
3.045283163758645
2.1589e-08
au
q
2.922957533233966
1.7815e-07
au
i
15.16084727100614
6.2828e-06
deg
node
323.1367766398872
1.68e-05
deg
peri
343.335750012575
6.1039e-05
deg
M
124.557195722627
5.8866e-05
deg
t
p
2457928.906830817791
(2017-Jun-24.40683082)
0.00031751
TDB
period
1941.064420268373
5.31
2.0642e-05
5.651e-08
d
yr
n
.1854652510452106
1.9723e-09
deg/d
Q
3.167608794283324
2.2456e-08
au
Orbit Determination Parameters
# obs. used (total)
1134
data-arc span
7605 days (20.82 yr)
first obs. used
1999-01-13
last obs. used
2019-11-09
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.52242
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 06:47:06
Additional Information
Earth MOID
= 1.91058 au
Jupiter MOID
= 2.08395 au
T_jup
= 3.184
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
13.7
n/a
MPO366103
diameter
diameter
5.872
km
0.124
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.155
0.022
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
74430 (1999 BN10)
Discovered 1999-Jan-24 by Korlevic, K. at Visnjan
Reference:
20040415/Numbers.arc
Last Updated:
2004-04-19
Alternate Designations
1999 BN10
= 2001 OR15
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-10 19:22 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
:
Alan B. Chamberlin