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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
78158 (2002 NZ27)
Classification: Main-belt Asteroid          SPK-ID: 2078158
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2416755447077007 5.9782e-08  
a 2.666344107438565 1.8123e-08 au
q 2.021953942895182 1.6029e-07 au
i 13.40245374112287 6.6742e-06 deg
node 310.7334286107386 2.1455e-05 deg
peri 349.1092255424959 2.4072e-05 deg
M 151.0267681923565 1.2791e-05 deg
tp 2458729.348985744079
(2019-Sep-02.84898574)
5.39e-05 TDB
period 1590.276796668466
4.35
1.6214e-05
4.439e-08
d
yr
n .2263756855122193 2.308e-09 deg/d
Q 3.310734271981948 2.2503e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1108  
   data-arc span      7730 days (21.16 yr)  
   first obs. used      2000-02-01  
   last obs. used      2021-04-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43217  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:05:18  

Additional Information
 Earth MOID = 1.00762 au 
 Jupiter MOID = 1.95531 au 
 T_jup = 3.303 
[ 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 15.05   n/a MPO637095  
diameter diameter 3.225 km 0.179 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.224   0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

78158 (2002 NZ27)          Discovered 2002-Jul-13 by LINEAR at Socorro
Reference: 20040415/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
1943-Jun-27 20:55 00:02 Jupiter 1.97551558663136 1.9755147425483 1.97551643071486 3.69298764029899 3.57500171435486 2430903.371375899 1.92244625658964 430.380697696845 39.6028518324821 89.9008121007384 2258921.74102176 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 23:05:21 2021-Jul-08 23:05
2026-Jan-23 12:56 < 00:01 Jupiter 1.94357024388374 1.94356974960902 1.94357073816521 3.55447788591327 3.42967899645684 2461064.039107295 0.384551095151185 288.990164222426 10.853189789438 -85.9926427120215 2306223.13925303 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 23:05:21 2021-Jul-08 23:05
2156-Nov-11 06:49 00:04 Jupiter 1.9499651245484 1.94996435682487 1.94996589230131 3.68000059370254 3.56000671277687 2508837.783993534 3.83283298213234 726.229901711639 31.0829051778178 88.7384093648961 2321217.07092034 T 28 CATAB v2.0g-lin.ifort 2021-Jul-08 23:05:21 2021-Jul-08 23:05

Alternate Designations
 2002 NZ27 = 2000 CF128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-26 07:44 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin