Web page prepared by: Augusto Testa (obs.sormano@alice.it).
This section provides, courtesy of the Minor Planet Center's Ephemeris Service, all unusual objects extrapolated from our lists MBPL (Minor Body Priority List) (objects with a diameter>240mt) , SAEL (Small Asteroids Encounters List) (objects with a diameter<240mt) and PCEL (Planetary Close Encounter List). More objects could be selected simultaneously and ephemerides obtained just pressing the enter (return) key or clicking on the "Get ephemerides" box. By default, supplied ephemerides are geocentric. Topocentric ephemerides may be selected by entering a three-character observatory code. The returned ephemeris positions are given hourly in Universal Time for the next 25 hours but suppressed if the object is below, or the sun is above, your local horizon. Astrometric observations of any of the following objects should be sent directly to the Minor Planet Center Minor Planet Center. at: obs@cfa.harvard.edu.
obs@cfa.harvard.edu
List of Observatory code:
Oi ->Useful for orbit improvement (based on orbit uncertainty). Dv ->Desirable as not numbered VI. Rt ->Desirable as radar target. Object Date RA(2000) DEC(2000) El. V List Oi ->Useful for orbit improvement (based on orbit uncertainty). K23E00K Oi APOLLO 2026-02-23 11 46 04.0 -02 47 41 155.8 21.0 PCEL K21B01W Oi ATEN 2026-02-23 12 30 15.2 +12 02 35 148.9 21.6 SAEL K07E00G Oi ATEN 2026-02-23 14 18 57.8 -18 41 21 115.3 21.6 SAEL J98D20V Oi APOLLO 2026-02-23 12 21 28.4 +10 50 43 151.0 21.6 MBPL K19AC5Z Oi UNUSUAL 2026-02-23 13 58 26.9 -19 35 00 119.4 21.6 PCEL K10C05R Oi APOLLO 2026-02-23 04 00 43.2 +22 28 57 88.6 21.7 MBPL K23P01M Oi APOLLO 2026-02-23 12 10 16.3 -00 21 23 151.5 21.7 PCEL K16K00G Oi UNUSUAL 2026-02-23 10 44 00.7 -02 47 03 166.2 21.9 PCEL K19C04L Oi APOLLO 2026-02-23 10 12 42.5 +18 23 39 171.2 21.9 SAEL K05E01P Oi ATEN 2026-02-23 11 24 35.9 +16 12 47 163.9 21.9 SAEL K19J04U Oi UNUSUAL 2026-02-23 14 00 56.8 -20 42 48 118.4 21.9 PCEL K20B14Z Oi APOLLO 2026-02-23 06 16 17.8 +46 33 08 116.5 22.0 SAEL K24N03H Oi APOLLO 2026-02-23 06 42 32.7 +08 13 20 125.5 22.2 SAEL K20F05O Oi APOLLO 2026-02-23 15 03 12.1 -27 32 04 102.7 22.2 MBPL K20F04V Oi ATEN 2026-02-23 17 12 22.2 +33 35 03 85.6 22.2 SAEL K22T04S Oi APOLLO 2026-02-23 08 20 09.5 -10 39 49 143.0 22.3 PCEL K18W00P Oi APOLLO 2026-02-23 12 36 34.2 +26 02 42 144.7 22.3 PCEL K22D00V Oi APOLLO 2026-02-23 15 01 26.7 -05 44 10 109.0 22.3 SAEL K17P26Y Oi APOLLO 2026-02-23 03 22 58.3 +12 02 14 77.6 22.4 SAEL K20R06D Oi UNUSUAL 2026-02-23 14 02 13.5 -07 39 46 122.8 22.4 PCEL K21E05O Oi UNUSUAL 2026-02-23 07 15 52.5 +27 16 31 132.7 22.4 PCEL K23R05V Oi AMOR 2026-02-23 13 28 06.9 -16 37 13 127.2 22.5 PCEL K20M35M Oi UNUSUAL 2026-02-23 10 57 01.1 -20 35 44 148.3 22.5 PCEL K25Q16X Oi APOLLO 2026-02-23 11 31 00.0 +06 21 13 162.9 22.5 PCEL K20O06S Oi UNUSUAL 2026-02-23 09 55 44.8 +33 20 18 155.8 22.5 PCEL K25S42H Oi APOLLO 2026-02-23 01 53 13.6 -25 06 54 51.8 22.6 PCEL K15F34C Oi APOLLO 2026-02-23 10 30 00.0 -10 13 20 159.7 22.6 SAEL K09O05X Oi APOLLO 2026-02-23 07 47 43.4 +35 56 29 136.2 22.6 MBPL K08D05F Oi ATEN 2026-02-23 00 49 06.8 +70 07 53 83.9 22.6 PCEL K22K05L Oi APOLLO 2026-02-23 03 11 13.9 +11 45 24 74.7 22.7 MBPL K15DJ8F Oi APOLLO 2026-02-23 11 40 22.5 +21 03 17 158.5 22.7 PCEL K17H00H Oi APOLLO 2026-02-23 15 32 46.4 -17 03 44 99.0 22.7 PCEL K20Y06R Oi UNUSUAL 2026-02-23 11 13 08.3 -33 39 16 134.7 22.7 PCEL K14DE4M Oi UNUSUAL 2026-02-23 07 25 20.3 +36 13 15 132.0 22.7 PCEL K24C02R Oi APOLLO 2026-02-23 13 05 15.9 -09 51 23 135.1 22.7 SAEL K02G08F Oi AMOR 2026-02-23 10 34 54.5 +16 10 33 173.3 22.8 PCEL K09A16C Oi APOLLO 2026-02-23 03 03 48.6 +27 08 46 77.3 22.8 MBPL K25E00G Oi ATEN 2026-02-23 15 51 07.5 -19 11 35 94.2 22.8 SAEL K25C02E Oi ATEN 2026-02-23 11 58 00.0 +12 59 09 156.7 22.8 SAEL K13B16Q Oi UNUSUAL 2026-02-23 05 09 11.0 +21 17 18 104.2 22.8 PCEL K13H11O Oi APOLLO 2026-02-23 11 58 47.9 +13 04 28 156.5 22.8 SAEL K19J29G Oi UNUSUAL 2026-02-23 18 35 15.6 -22 31 49 55.9 22.9 PCEL K02P11D Oi APOLLO 2026-02-23 17 35 51.2 -35 34 48 69.5 22.9 PCEL K16H19O Oi AMOR 2026-02-23 03 42 32.0 -09 19 27 78.4 22.9 PCEL K23D00W Oi ATEN 2026-02-23 14 10 14.1 -23 20 19 115.3 22.9 SAEL K12H00M Oi APOLLO 2026-02-23 12 35 17.2 +28 39 28 144.0 22.9 SAEL K17V14Z Oi APOLLO 2026-02-23 08 33 59.0 -04 47 54 148.9 22.9 SAEL K00EA6Z Oi ATEN 2026-02-23 01 09 08.1 +64 57 16 81.1 22.9 MBPL K25R00Z Oi APOLLO 2026-02-23 16 46 26.7 +04 16 35 85.1 22.9 MBPL K18S00Z Oi AMOR 2026-02-23 11 30 41.6 +02 31 06 161.7 23.0 PCEL K09B05U Oi APOLLO 2026-02-23 03 47 13.6 +29 00 37 87.0 23.0 MBPL K22R01L Oi UNUSUAL 2026-02-23 08 11 32.9 -12 22 14 140.3 23.0 PCEL K19A11Q Oi APOLLO 2026-02-23 12 57 06.7 +73 59 34 112.4 23.0 MBPL K04RP2C Oi AMOR 2026-02-23 05 10 30.2 -05 12 44 100.6 23.0 PCEL K05X04Y Oi APOLLO 2026-02-23 12 29 50.9 -03 13 37 145.9 23.0 SAEL K18R01B Oi APOLLO 2026-02-23 15 25 17.8 -78 28 36 83.0 23.0 SAEL K23N01H Oi APOLLO 2026-02-23 06 14 13.7 +23 02 45 119.3 23.0 SAEL K25E04K Oi ATEN 2026-02-23 18 44 10.7 +29 12 30 65.8 23.0 SAEL K22Q02L Oi AMOR 2026-02-23 09 08 58.8 +21 15 15 158.9 23.0 PCEL K15J00T Oi UNUSUAL 2026-02-23 19 13 26.0 +84 42 27 96.4 23.0 PCEL K20R00B Oi APOLLO 2026-02-23 13 00 06.3 -77 36 28 89.6 23.1 MBPL K19G19W Oi AMOR 2026-02-23 11 37 17.3 -55 42 26 112.5 23.1 PCEL K23A04Y Oi UNUSUAL 2026-02-23 16 50 46.7 +06 48 45 84.6 23.1 PCEL K19R00W Oi APOLLO 2026-02-23 12 53 13.5 -14 03 53 135.8 23.1 MBPL K22W09V Oi APOLLO 2026-02-23 05 45 21.5 +14 36 36 112.1 23.1 SAEL K23C01E Oi AMOR 2026-02-23 06 19 07.1 +33 46 03 119.5 23.1 PCEL K23R69J Oi AMOR 2026-02-23 10 12 38.3 +13 30 03 175.6 23.2 PCEL K01C21A Oi APOLLO 2026-02-23 01 39 12.3 +10 06 16 52.6 23.2 MBPL K18D04A Oi APOLLO 2026-02-23 13 23 34.8 -10 02 39 130.9 23.2 PCEL K22L01H Oi UNUSUAL 2026-02-23 11 54 49.3 -19 59 06 142.5 23.2 PCEL K21R15B Oi AMOR 2026-02-23 11 09 37.9 +26 01 56 160.7 23.2 PCEL K23F04G Oi UNUSUAL 2026-02-23 09 12 18.0 +04 38 38 161.5 23.2 PCEL K19J07A Oi APOLLO 2026-02-23 10 40 48.4 +65 23 04 124.6 23.2 PCEL K10B00C Oi APOLLO 2026-02-23 03 09 06.3 +18 56 16 76.1 23.3 SAEL K13A50O Oi UNUSUAL 2026-02-23 15 05 00.0 +18 10 04 111.7 23.3 PCEL K04H39C Oi APOLLO 2026-02-23 15 00 00.0 +06 41 04 111.7 23.4 MBPL K09E03H Oi APOLLO 2026-02-23 16 08 22.7 -17 42 56 90.5 23.4 SAEL K19N04C Oi UNUSUAL 2026-02-23 07 59 05.8 +46 11 19 132.6 23.4 PCEL K23E02A Oi APOLLO 2026-02-23 15 45 31.3 -24 39 51 94.3 23.4 SAEL K02T80N Oi UNUSUAL 2026-02-23 17 57 45.1 -28 19 28 64.6 23.4 PCEL K08J19W Oi APOLLO 2026-02-23 01 32 19.8 +15 09 33 53.1 23.4 MBPL K21D01H Oi APOLLO 2026-02-23 05 55 08.8 +28 44 20 114.8 23.4 SAEL K20F01S Oi APOLLO 2026-02-23 15 51 37.8 -15 30 14 94.9 23.4 PCEL K13B18G Oi APOLLO 2026-02-23 18 18 43.1 -16 49 05 59.7 23.4 MBPL K17U68Y Oi UNUSUAL 2026-02-23 01 39 18.3 +06 28 51 51.5 23.5 PCEL K16GK6V Oi UNUSUAL 2026-02-23 11 35 38.7 +04 52 42 161.4 23.5 PCEL K15N13K Oi APOLLO 2026-02-23 03 47 45.2 +09 28 11 83.0 23.5 MBPL J99L01X Oi APOLLO 2026-02-23 13 22 23.2 -43 58 50 112.5 23.5 MBPL K14F56X Oi UNUSUAL 2026-02-23 02 26 01.1 -08 07 57 59.8 23.5 PCEL K20X06T Oi UNUSUAL 2026-02-23 06 40 52.0 +18 37 48 125.6 23.5 PCEL K20F03B Oi APOLLO 2026-02-23 09 10 37.9 +38 38 05 147.1 23.5 PCEL K08SE8Y Oi APOLLO 2026-02-23 13 28 52.2 -23 34 55 123.6 23.6 SAEL K20T01Y Oi APOLLO 2026-02-23 02 10 18.0 +27 34 40 66.5 23.6 SAEL K25O04T Oi APOLLO 2026-02-23 14 15 30.6 +09 31 23 122.9 23.6 SAEL K13W67M Oi UNUSUAL 2026-02-23 12 52 52.8 -40 25 41 118.9 23.6 PCEL K21D02O Oi APOLLO 2026-02-23 14 07 10.6 -18 40 52 117.9 23.6 PCEL K07E26N Oi APOLLO 2026-02-23 06 55 33.4 +53 12 46 120.2 23.6 SAEL K22A01Y Oi APOLLO 2026-02-23 18 13 53.8 +13 25 58 66.2 23.6 SAEL K19T00N Oi APOLLO 2026-02-23 17 41 06.2 -22 03 43 68.4 23.6 SAEL K25C02S Oi ATEN 2026-02-23 13 28 35.9 +02 25 16 133.4 23.6 SAEL K18C01A Oi APOLLO 2026-02-23 06 57 57.8 +82 48 22 104.5 23.6 PCEL K25S03E Oi APOLLO 2026-02-23 16 59 57.4 -31 10 17 77.1 23.6 SAEL K21G16Q Oi APOLLO 2026-02-23 00 56 50.2 +43 46 34 64.1 23.6 PCEL K11B59W Oi APOLLO 2026-02-23 07 27 41.0 +25 45 06 135.6 23.6 PCEL K24A07P Oi APOLLO 2026-02-23 03 07 25.1 +46 08 42 84.4 23.6 PCEL K09B81D Oi APOLLO 2026-02-23 18 45 40.4 -32 43 04 54.9 23.6 MBPL K19J04Z Oi AMOR 2026-02-23 14 22 51.5 -06 49 05 118.1 23.7 PCEL K18K00F Oi UNUSUAL 2026-02-23 16 36 55.7 -12 06 46 84.7 23.7 PCEL K22A06H Oi UNUSUAL 2026-02-23 01 51 41.5 +08 11 52 54.9 23.7 PCEL K06F09H Oi UNUSUAL 2026-02-23 16 47 55.0 -35 33 05 79.3 23.7 PCEL K23S03L Oi APOLLO 2026-02-23 15 48 37.5 -15 01 49 95.7 23.7 SAEL K15R83N Oi AMOR 2026-02-23 13 05 21.3 -08 18 16 135.8 23.7 PCEL K25Q07Q Oi APOLLO 2026-02-23 11 12 07.1 +03 42 11 166.4 23.7 SAEL K13S25G Oi AMOR 2026-02-23 09 07 15.3 -17 46 27 146.4 23.7 PCEL K25F18F Oi APOLLO 2026-02-23 09 35 22.1 +18 33 54 165.5 23.7 SAEL K20X03L Oi APOLLO 2026-02-23 18 02 43.2 -24 52 33 63.4 23.7 MBPL K22Q36D Oi APOLLO 2026-02-23 16 19 57.6 -08 32 26 89.4 23.7 SAEL K18E04R Oi AMOR 2026-02-23 16 57 12.3 -23 21 06 78.4 23.7 PCEL K20U01K Oi APOLLO 2026-02-23 10 16 07.7 +57 20 22 132.7 23.7 SAEL K22W02W Oi ATEN 2026-02-23 06 48 27.2 +16 53 48 127.4 23.8 SAEL K03W21Q Oi AMOR 2026-02-23 12 56 28.5 -47 37 28 113.1 23.8 PCEL K06SJ8N Oi APOLLO 2026-02-23 13 10 38.4 -14 57 43 131.7 23.8 SAEL K23E16C Oi UNUSUAL 2026-02-23 06 29 55.6 +15 09 19 122.9 23.8 PCEL K15TH8R Oi APOLLO 2026-02-23 10 51 08.6 -07 02 32 161.6 23.8 MBPL K24N01P Oi APOLLO 2026-02-23 04 26 53.8 +09 45 25 92.5 23.8 MBPL K04R10Z Oi UNUSUAL 2026-02-23 17 15 27.2 -45 49 45 73.8 23.8 PCEL K14W06K Oi UNUSUAL 2026-02-23 12 46 22.1 +01 57 14 143.6 23.8 PCEL K16X18J Oi APOLLO 2026-02-23 19 00 49.9 -22 55 30 50.0 23.8 PCEL K23B17K Oi ATEN 2026-02-23 01 26 56.9 +49 32 06 71.8 23.8 PCEL K16AG5Y Oi UNUSUAL 2026-02-23 02 20 47.7 +28 50 20 69.1 23.8 PCEL K16X01U Oi UNUSUAL 2026-02-23 16 06 39.7 +13 50 20 96.4 23.8 PCEL K17G04M Oi APOLLO 2026-02-23 16 29 41.4 -23 16 47 84.7 23.8 MBPL K22C00Y Oi APOLLO 2026-02-23 06 40 57.2 +38 59 07 122.8 23.8 MBPL K21X05M Oi APOLLO 2026-02-23 08 32 14.5 -18 17 08 140.5 23.9 PCEL K18S02M Oi APOLLO 2026-02-23 06 52 49.2 +17 25 24 128.4 23.9 SAEL K22U09Y Oi AMOR 2026-02-23 09 09 11.1 +42 28 17 143.7 23.9 PCEL K21Q00U Oi UNUSUAL 2026-02-23 11 27 52.4 +08 34 16 164.1 23.9 PCEL K16C30K Oi UNUSUAL 2026-02-23 16 16 40.5 +06 08 50 92.8 23.9 PCEL K14SQ1Q Oi UNUSUAL 2026-02-23 13 48 58.4 +00 24 18 128.0 23.9 PCEL K22B02M Oi APOLLO 2026-02-23 10 39 18.8 +09 07 57 176.0 23.9 SAEL K13W45A Oi UNUSUAL 2026-02-23 04 24 47.3 +39 00 28 96.5 23.9 PCEL K14WK2Q Oi ATEN 2026-02-23 04 41 33.7 +21 47 57 97.8 23.9 SAEL K21Y00D Oi APOLLO 2026-02-23 06 42 07.6 -76 49 06 87.6 23.9 SAEL K20W05M Oi APOLLO 2026-02-23 10 49 32.3 +34 43 29 154.6 23.9 MBPL K20Y04F Oi UNUSUAL 2026-02-23 13 55 52.2 -08 58 32 123.9 23.9 PCEL K24L00P Oi UNUSUAL 2026-02-23 08 41 14.6 +01 19 41 153.1 23.9 PCEL K13Y48C Oi APOLLO 2026-02-23 15 22 40.9 +11 15 02 106.7 23.9 MBPL K24B00R Oi APOLLO 2026-02-23 01 31 29.4 +15 45 40 53.2 23.9 MBPL K01Y01E Oi APOLLO 2026-02-23 18 36 27.4 -22 41 24 55.6 23.9 PCEL K07UD0O Oi UNUSUAL 2026-02-23 01 47 39.5 +14 13 46 56.1 23.9 PCEL K17F03H Oi APOLLO 2026-02-23 10 21 06.6 +25 53 31 164.1 24.0 PCEL K15FB7W Oi ATEN 2026-02-23 00 45 26.2 +82 00 31 93.5 24.0 SAEL K25Y03J Oi APOLLO 2026-02-23 02 57 20.2 -83 49 25 77.7 24.0 SAEL K08T04A Oi APOLLO 2026-02-23 16 04 13.9 +55 40 49 101.0 24.0 SAEL K23R02B Oi AMOR 2026-02-23 13 43 54.7 -04 04 31 128.2 24.0 PCEL K06H50X Oi UNUSUAL 2026-02-23 06 19 43.3 -10 48 11 115.9 24.0 PCEL K22A06B Oi APOLLO 2026-02-23 12 25 25.6 +03 25 14 149.1 24.0 PCEL K12V06K Oi APOLLO 2026-02-23 07 55 04.6 +19 46 55 142.9 24.0 MBPL K20H03D Oi UNUSUAL 2026-02-23 17 07 06.8 -02 28 48 78.9 24.0 PCEL K24O00U Oi APOLLO 2026-02-23 12 17 40.9 -21 38 10 137.7 24.0 SAEL K13A60N Oi APOLLO 2026-02-23 05 24 32.7 +13 43 54 107.0 24.0 MBPL K24Y01Y Oi ATEN 2026-02-23 03 54 03.8 +86 34 33 99.6 24.0 SAEL K21S01H Oi APOLLO 2026-02-23 13 07 38.8 -19 31 35 129.9 24.0 SAEL K11E73U Oi AMOR 2026-02-23 16 27 22.8 -32 10 21 83.9 24.0 PCEL K15Y01A Oi APOLLO 2026-02-23 07 16 19.3 +00 44 59 132.5 24.0 SAEL K16Y04H Oi UNUSUAL 2026-02-23 14 48 24.6 +01 24 01 113.7 24.0 PCEL K13M03L Oi APOLLO 2026-02-23 14 45 06.0 -34 03 47 104.0 24.0 SAEL Dv ->Desirable as not numbered VI. K26D01D Dv APOLLO 2026-02-23 11 22 02.1 +42 12 57 145.4 20.2 SAEL K26C03F Dv APOLLO 2026-02-23 11 06 32.9 +27 52 52 159.5 20.3 SAEL K26C03N Dv APOLLO 2026-02-23 02 55 34.5 +37 52 33 79.4 20.4 SAEL K26C03C Dv ATEN 2026-02-23 13 22 45.2 +04 04 41 135.2 20.5 SAEL K07F03T Dv APOLLO 2026-02-23 12 06 12.7 +61 59 11 124.8 20.5 MBPL K26C04Q Dv APOLLO 2026-02-23 13 40 48.3 +09 21 02 131.4 21.2 SAEL K07D40X Dv APOLLO 2026-02-23 13 43 40.0 -11 36 56 125.8 21.4 SAEL K26C02T Dv APOLLO 2026-02-23 09 36 52.3 +11 14 27 168.5 21.6 SAEL J79X00B Dv APOLLO 2026-02-23 01 41 33.3 +01 43 48 50.6 21.8 MBPL K26D00Q Dv APOLLO 2026-02-23 10 03 24.6 +14 37 36 173.3 22.1 SAEL K19E02S Dv APOLLO 2026-02-23 09 18 52.7 +17 18 16 162.7 22.5 SAEL K10E12R Dv ATEN 2026-02-23 02 47 54.3 +25 38 34 73.5 22.7 MBPL K22O03C Dv APOLLO 2026-02-23 08 50 49.8 +10 44 14 157.2 23.3 SAEL K21E00R Dv ATEN 2026-02-23 17 34 21.9 -42 45 17 70.2 23.5 SAEL K26C00E Dv APOLLO 2026-02-23 10 42 33.4 +16 25 52 172.1 23.6 SAEL K15J00J Dv APOLLO 2026-02-23 17 37 44.3 -35 26 48 69.1 23.8 SAEL K26C00C Dv APOLLO 2026-02-23 18 22 03.4 +13 37 28 64.4 24.0 SAEL Rt ->Desirable as radar target. Object Date RA(2000) DEC(2000) El. V List Oi ->Useful for orbit improvement (based on orbit uncertainty). Dv ->Desirable as not numbered VI. Rt ->Desirable as radar target.
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