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 ]  
15652 (1048 T-1)
Classification: Outer Main-belt Asteroid          SPK-ID: 2015652
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08071381042148812 2.4946e-08  
a 3.229523491298036 1.801e-08 au
q 2.968856344469664 8.5155e-08 au
i 22.36580896583397 5.0212e-07 deg
node 192.5180222814375 2.2364e-06 deg
peri 267.4169391838238 8.5295e-06 deg
M 307.7328951545219 7.1034e-06 deg
tp 2459704.274080508008
(2022-May-04.77408051)
4.2057e-05 TDB
period 2119.854721443763
5.80
1.7732e-05
4.855e-08
d
yr
n .1698229583180191 1.4206e-09 deg/d
Q 3.490190638126409 1.9464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2220  
   data-arc span      18223 days (49.89 yr)  
   first obs. used      1971-03-24  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45333  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 14:02:28  

Additional Information
 Earth MOID = 2.08877 au 
 Jupiter MOID = 1.74777 au 
 T_jup = 3.064 
[ 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 12.7   n/a MPO452392  
diameter diameter 15.841 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15652 (1048 T-1)          Discovered 1971-Mar-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000621/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
1928-Mar-20 00:50 00:02 Jupiter 1.9055875881416 1.9055871359484 1.90558804035245 7.12134464067856 7.05865151545446 2425325.534875732 1.88379126919083 298.403974481522 4.9153843576971 85.8217128626496 26948432.2952507 T 37 CATAB v2.0g-lin.ifort 2021-Aug-25 14:03:53 2021-Aug-25 14:03
1939-Aug-10 06:01 00:02 Jupiter 1.88691790226241 1.88691751194574 1.88691829259142 6.83148024613497 6.7654518092724 2429485.750826257 1.62089354423547 252.798645896833 5.55010016510751 -85.6452603801236 26197541.459998 T 37 CATAB v2.0g-lin.ifort 2021-Aug-25 14:03:53 2021-Aug-25 14:03
1951-Jan-02 19:46 00:01 Jupiter 1.9675700298781 1.96756919578111 1.96757086398168 6.3603919863094 6.29234478365033 2433649.323917446 1.4480244165284 188.911522427905 8.24692007833239 -77.1929514698001 24769429.6895594 T 37 CATAB v2.0g-lin.ifort 2021-Aug-25 14:03:53 2021-Aug-25 14:03
2165-Aug-14 04:20 00:03 Jupiter 1.91576523005507 1.91576370757376 1.91576675256861 7.00082158962091 6.93737972650906 2512035.680435798 2.67107221760569 402.108115437947 5.25478058511703 79.1892570747416 26418074.2020655 T 37 CATAB v2.0g-lin.ifort 2021-Aug-25 14:03:53 2021-Aug-25 14:03
2177-Jan-04 20:03 00:03 Jupiter 1.83086551976623 1.83086521341062 1.83086582615899 6.82315489122826 6.75501092704338 2516197.335191903 2.62646803304139 435.837792580247 4.72806828512796 88.195158281908 27513290.2584813 T 37 CATAB v2.0g-lin.ifort 2021-Aug-25 14:03:53 2021-Aug-25 14:03
2188-Jun-08 00:28 00:03 Jupiter 1.85489444497018 1.85489348379933 1.85489540618003 6.51250615159472 6.44200687581589 2520369.519646980 2.76741988906689 432.891209625364 6.46898196554184 -83.5039405874084 25560146.3789343 T 37 CATAB v2.0g-lin.ifort 2021-Aug-25 14:03:53 2021-Aug-25 14:03
2199-Nov-09 00:43 00:03 Jupiter 1.97201071245287 1.97200869648575 1.97201272844914 6.02661623803706 5.95491886991015 2524540.530072501 3.16512950398731 395.219335230573 9.80886302761682 -74.8347428466978 25688586.42374 T 37 CATAB v2.0g-lin.ifort 2021-Aug-25 14:03:53 2021-Aug-25 14:03

Alternate Designations
 1048 T-1 = 2000 EX93 
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-22 11:34 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin