Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
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.


JPL Small-Body Database Browser
Search: [ help ]  
48620 (1995 MN5)
Classification: Main-belt Asteroid          SPK-ID: 2048620
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09013897888308671 4.0526e-08  
a 3.002441972015998 1.9415e-08 au
q 2.731804918502754 1.2428e-07 au
i 9.846079655971032 4.8098e-06 deg
node 121.5699136388103 2.6133e-05 deg
peri 291.3742283827224 3.6979e-05 deg
M 116.0090562349699 2.6011e-05 deg
tp 2458388.149955594009
(2018-Sep-26.64995559)
0.00013705 TDB
period 1900.248335264926
5.20
1.8432e-05
5.046e-08
d
yr
n .1894489227113624 1.8376e-09 deg/d
Q 3.273079025529241 2.1165e-08 au
  Orbit Determination Parameters
   # obs. used (total)      936  
   data-arc span      9574 days (26.21 yr)  
   first obs. used      1994-02-08  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56163  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:47:20  

Additional Information
 Earth MOID = 1.76285 au 
 Jupiter MOID = 2.03245 au 
 T_jup = 3.224 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457135.5 (2015-Apr-23.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08971531662606304 4.0555e-08  
q 2.733784048652939 1.2451e-07 au
tp 2456492.583505056851
(2013-Jul-19.08350506)
0.00013862 TDB
node 121.591067869722 2.6129e-05 deg
peri 292.3579264051721 3.704e-05 deg
i 9.846024269486378 4.8098e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      936  
   data-arc span      9574 days (26.21 yr)  
   first obs. used      1994-02-08  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56163  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:47:20  

Additional Information
 Jupiter MOID = 2.03245 au 
 T_jup = 3.224 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.644677640379116E-15 -4.998682717546724E-15 1.251599636542477E-13 -2.065788971838794E-15 -9.81781701065125E-16 -6.891199628691446E-16
q -4.998682717546724E-15 1.550157250861252E-14 -7.060650009051464E-13 4.861995728873782E-15 -3.703499727601816E-14 2.544659070716554E-15
tp 1.251599636542477E-13 -7.060650009051464E-13 1.92152728172736E-8 5.615141968645758E-12 3.658230173511746E-9 -4.116994662636228E-12
node -2.065788971838794E-15 4.861995728873782E-15 5.615141968645758E-12 6.827206349017939E-10 -6.714713323020877E-10 2.345819721312546E-12
peri -9.81781701065125E-16 -3.703499727601816E-14 3.658230173511746E-9 -6.714713323020877E-10 1.371986215706838E-9 -3.024612601902876E-12
i -6.891199628691446E-16 2.544659070716554E-15 -4.116994662636228E-12 2.345819721312546E-12 -3.024612601902876E-12 2.31343553492831E-11

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 14.6   n/a MPO324745  
diameter diameter 3.787 km 1.954 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.135   0.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48620 (1995 MN5)          Discovered 1995-Jun-23 by Spacewatch at Kitt Peak
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2066-Apr-16 07:10 00:04 Psych 0.023023010122326 0.0230133123325729 0.023032714106573 2.64292368488087 2.64292348603964 2475756.798654007 3.56600622140791 768.40257640007 51.406527618308 51.229756408803 52202.9250505137 T 25 CATAB v2.0f-lin.ifort 2020-May-20 09:47:37 2020-May-20 09:47

Alternate Designations
 1995 MN5 = 1994 CY13 = 1999 CQ39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-06 15:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin