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JPL Small-Body Database Browser
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360 Carlova (A893 EE)
Classification: Main-belt Asteroid          SPK-ID: 2000360
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 48 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1759945925936126 3.6424e-08  
a 3.007699198571342 1.1948e-08 au
q 2.478360403474643 1.0585e-07 au
i 11.69433866088308 3.7649e-06 deg
node 132.4073497694123 1.7719e-05 deg
peri 288.4494546224099 2.0359e-05 deg
M 179.3922262928911 1.2282e-05 deg
tp 2457651.095806133227
(2016-Sep-19.59580613)
6.2915e-05 TDB
period 1905.241474811791
5.22
1.1353e-05
3.108e-08
d
yr
n .1889524266395485 1.1259e-09 deg/d
Q 3.53703799366804 1.4051e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2724  
   data-arc span      42210 days (115.56 yr)  
   first obs. used      1904-03-21  
   last obs. used      2019-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44464  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 01:52:33  

Additional Information
 Earth MOID = 1.52122 au 
 Jupiter MOID = 1.8846 au 
 T_jup = 3.196 
[ 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 8.48   n/a IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 15
diameter diameter 129.125 km 2.832 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 6.183 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Harris, A.W.; Young, J.W. (1983) Icarus 54, 59-109.]
[Di Martino, M.; Zappala, V.; De Campos, J.A.; Debehogne, H.; Lagerkvist, C.-I. (1987) Astron. Astrophys. Suppl. Ser. 67, 95-101.]
[Michalowski, T.; Pych, W.; Berthier, J.; Kryszczynska, A.; et al. (2000) Astron. Astrophys. Suppl. Ser. 146, 471-479.]
[Wang, X.-B. (2002) Earth, Moon, and Planets 91, 25-30.]
[Durech, J. (2006) IAU 2006, poster paper.]
[Wang, X.-B.; Zhang, X.-L. (2006) Chinese Astron. Astrophys. 30, 410-419.]
[Durech, J.; Kaasalainen, M.; Warner, B.D.; Fauerbach, M.; et al. (2009) Astron. Astrophys. 493, 291-297.]
[Alton, K.B. (2012) Minor Planet Bull. 39, 107-108.]
[Behrend, R. (2012) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Wang, X.; Muinonen, K.; Wang, Y.; Behrend, R.; et al. (2015) Astron. Astrophys. 581, A55.]
[Hanus, J.; Durech, J.; Oszkiewicz, D.A.; Behrend, R.; et al. (2016) Astron. Astrophys. 586, A108.]
[Hanus, J.; Viikinkoski, M.; Marchis, F.; Durech, J.; et al (2017) Astron. Astrophys. 601, A114.]
[Behrend, R. (2018) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.043   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
B-V BV 0.692   0.033 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=2; phase (min.=8.25, mean=11.15, max.=14.04) deg.
U-B UB 0.269   0.045 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=2; phase (min.=8.25, mean=11.15, max.=14.04) deg.
Tholen spectral type spec_T C   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 7 color indices
SMASSII spectral type spec_B C   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

360 Carlova (A893 EE)          Discovered 1893-Mar-11 by Charlois, A. at Nice
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
1936-Aug-03 05:10 00:01 Jupiter 1.91725225940254 1.9172518641166 1.91725265468838 2.52167700566503 2.33993061783977 2428383.714933971 1.40779496030517 96.7981679095943 30.7778222212076 -89.6490987361368 1725765.87309241 T 48 CATAB v2.0f-lin.ifort 2019-Nov-07 01:52:43 2019-Nov-07 01:52
1973-Oct-02 00:18 < 00:01 Jupiter 1.99077710140239 1.99077671605457 1.99077748675045 4.18266792095037 4.07967698770092 2441957.512468517 0.616977744141586 61.4447609932104 13.6811979754624 80.213135285208 4221365.86634783 T 48 CATAB v2.0f-lin.ifort 2019-Nov-07 01:52:43 2019-Nov-07 01:52
2019-Dec-29 06:02 < 00:01 Jupiter 1.88472962585102 1.8847292267863 1.88473002491575 2.92712945277302 2.7693429330787 2458846.751191212 0.283116135520927 66.5615275999149 16.0438736779131 81.7651841690943 2956647.00625191 T 48 CATAB v2.0f-lin.ifort 2019-Nov-07 01:52:43 2019-Nov-07 01:52
2103-May-21 10:49 00:02 Jupiter 1.8798675212995 1.87986715588984 1.87986788670925 3.30213257931992 3.16274062908229 2489304.950350043 1.78347611481588 145.631683450666 17.2169981595185 -88.3725290685818 2838975.07700029 T 48 CATAB v2.0f-lin.ifort 2019-Nov-07 01:52:43 2019-Nov-07 01:52
2149-Jul-25 11:27 00:03 Jupiter 1.96195877255865 1.9619577598379 1.9619597852843 2.13552698253487 1.92276616066249 2506171.976979563 2.88144301294124 221.363028487881 39.3170652162884 68.4919568322337 2696727.97611502 T 48 CATAB v2.0f-lin.ifort 2019-Nov-07 01:52:43 2019-Nov-07 01:52
2186-Oct-07 02:44 00:03 Jupiter 1.8847914760125 1.88479085723601 1.88479209480141 3.60324725490191 3.47629022421904 2519759.613587410 3.27585037460867 294.841889340472 14.627030933254 86.9568066118743 3305291.42484254 T 48 CATAB v2.0f-lin.ifort 2019-Nov-07 01:52:43 2019-Nov-07 01:52

Alternate Designations
 A893 EE = A903 BC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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