MPEC 2006-X46 : CRITICAL-LIST MINOR PLANETS (2006 DEC. 21.0 TT)
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M.P.E.C. 2006-X46 Issued 2006 Dec. 12, 23:37 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
CRITICAL-LIST MINOR PLANETS (2006 DEC. 21.0 TT)
Ephemerides and orbital elements for the objects listed here
are available on the Minor Planet Center's WWW site at:
http://cfa-www.harvard.edu/iau/Ephemerides/CritList/index.html
1. Objects observed at only one opposition:
None
2. Objects observed at only two oppositions:
(4581) (5335) (7839) (8014) (11885) (16636) (20255) (20790)
(23548) (26817) (36017) (87024) (89136) (99942)
3. Objects observed at only three oppositions:
(4688) (5797) (7236) (7822) (10860) (14402) (16064) (18106)
(20086) (20236) (20425) (24443) (24475) (25143) (26166) (26310)
(30775) (30786) (30854) (35107) (35432) (35670) (37117) (37638)
(38071) (40329) (52340) (52387) (52760) (53426) (53429) (54660)
(65717) (65909) (65996) (66407) (66959) (67381) (68216) (69988)
(85938) (95088) (100085) (101955) (107748) (120937) (133825) (134576)
(136564) (136745) (136770) (136993) (137044) (138877) (138978) (139047)
(139056) (139622) (141447) (141670) (141761) (142348) (142555) (142561)
(143219) (143409) (143527) (143643) (144900) (144901) (144908)
4. Objects observed at four or more oppositions, last more than five
years ago:
(2062) (5590) (10370) (14827) (15504) (15760) (15788) (15789)
(15809) (15810) (15820) (15883) (16684) (19255) (19299) (20108)
(20161) (20461) (21277) (23606) (24952) (26189) (32929) (91133)
5. Objects observed at four or more oppositions, only one night in last
five years:
(1221) (1865) (1915) (2608) (4034) (4401) (6037) (6130)
(7066) (8566) (9172) (9767) (9856) (11500) (15807) (16657)
(18916) (22099) (45802) (52975) (54520) (79978) (79983) (85627)
(85633) (91205) (118228) (118379) (129746)
6. Other poorly-observed objects observed at four or more oppositions:
(2135) (2340) (3362) (3554) (3753) (5381) (15836) (16912)
(31662) (33001) (37384) (40314) (41427) (41440) (47576) (49673)
(52747) (53550) (53551) (55408) (58557) (59358) (60294) (60454)
(60458) (60608) (60621) (63813) (63973) (65848) (66020) (66146)
(66253) (66272) (67367) (68347) (68359) (68370) (69986) (69987)
(69990) (70679) (71958) (72922) (72965) (73201) (73769) (75194)
(76008) (76803) (76833) (77950) (78043) (78047) (78799) (78870)
(79452) (80703) (80806) (81151) (81162) (82155) (82157) (83149)
(83622) (83789) (84028) (84058) (84138) (84271) (84523) (85310)
(85770) (85953) (85990) (86047) (86177) (86450) (86484) (86486)
(86666) (86667) (86878) (86953) (87001) (87227) (87309) (87311)
(87716) (88213) (88254) (88267) (88269) (88672) (88696) (88959)
(89938) (90005) (90053) (90147) (90169) (90246) (90340) (90416)
(90568) (91403) (91476) (91500) (91554) (91936) (92392) (92474)
(93217) (93284) (93400) (93519) (93822) (94222) (94518) (95038)
(95079) (95290) (95321) (95324) (95476) (95625) (95726) (95727)
(95811) (95847) (95849) (95853) (95858) (95863) (95878) (95880)
(96036) (96046) (99959) (118698) (119068) (119473) (121725) (136618)
(136635) (136773) (136793) (136874) (137099) (137158) (137170) (137805)
(137924) (137925) (138127) (138843) (138847) (138852) (138868) (138893)
(139289) (140333) (141018) (141079) (141424) (141432) (141484) (141525)
(141526) (141531) (141851) (142563)
Ephemeris Positions Of Critical-List Minor Planets For 2006 Dec. 21.0 TT
Designation (and name) Ref. R.A. (2000) Decl. Geo. Hel. El. Ph. V
(144908) 2004 YH32 107462* 21 45.87 +76 24.2 4.41 4.77 105.7 11.4 20.2
(142555) 2002 TB58 106670* 00 33.07 +01 21.4 1.20 1.67 99.3 35.6 19.3
(138847) 2000 VE62 105306* 00 42.28 -00 55.8 1.66 2.08 100.4 27.7 20.7
(138877) 2000 XG47 105318* 01 23.07 +11 39.4 1.54 2.15 114.6 24.6 20.3
(144900) 2004 VG64 107458* 01 39.70 -21 04.3 0.97 1.53 103.6 38.6 20.7
(138843) 2000 VF39 105304* 01 45.45 +28 23.6 1.07 1.82 124.3 26.5 21.0
(144901) 2004 WG1 107459* 02 12.76 +19 51.0 1.33 2.09 128.5 21.6 20.7
(138852) 2000 WN10 105308* 02 14.50 +39 26.5 0.35 1.25 131.1 36.5 19.9
(138868) 2000 XR15 105315* 02 19.97 +37 36.4 0.83 1.66 132.2 26.0 18.9
(138893) 2000 YH66 105326* 02 50.41 +27 11.3 1.20 2.04 138.3 18.7 20.7
(136773) 1996 TR6 104488* 03 26.12 -17 37.0 0.90 1.67 125.2 28.7 21.0
(40329) 1999 ML 110609* 04 18.33 +18 16.3 1.26 2.20 156.8 10.1 20.6
(141670) 2002 JS100 106349* 04 31.93 -01 11.2 1.10 2.01 148.1 15.0 19.1
(136635) 1994 VA1 104446* 04 34.88 +12 19.3 0.62 1.58 158.0 13.5 19.7
(99959) 1978 VW9 110674* 04 39.74 +24 55.2 1.68 2.64 162.8 6.3 18.2
(141079) 2001 XS30 106143* 04 57.35 +11 52.2 1.01 1.97 162.1 8.9 20.2
(137099) 1998 YW3 104621* 05 40.45 +12 51.2 0.53 1.51 168.9 7.2 18.4
(90169) 2003 AF12 64479* 05 53.59 +08 04.9 1.33 2.29 164.6 6.5 18.4
(65848) 1997 BP9 48467* 06 12.11 +12 29.0 2.61 3.58 168.3 3.2 19.8
(60294) 1999 XZ152 44382* 06 25.87 +12 58.6 1.16 2.13 167.2 5.9 19.3
(16912) Rhiannon 77298* 06 30.89 -37 16.1 0.67 1.43 118.7 37.1 19.6
(89136) 2001 US16 64128* 06 49.73 +18 12.6 0.65 1.62 166.2 8.3 20.9
(141018) 2001 WC47 106122* 06 56.83 +22 59.3 0.40 1.37 165.8 10.1 18.0
(136745) 1995 WL8 104479* 07 02.94 +02 14.0 0.70 1.64 153.2 15.7 19.3
(25143) Itokawa 110585* 07 32.73 +23 48.0 0.56 1.52 157.7 14.2 19.7
(137925) 2000 BJ19 104948* 08 30.75 -03 05.4 1.11 1.93 133.7 21.7 18.6
(90340) 2003 FQ106 64532* 08 37.53 +15 00.7 2.02 2.85 140.9 12.6 20.2
(95847) 2003 FK118 68391* 08 53.30 +30 48.0 2.49 3.30 139.9 11.1 20.9
(95811) 2003 FB57 68379* 09 10.73 +07 52.7 2.22 2.96 130.7 14.6 20.5
(30775) Lattu 18535* 09 25.05 +34 02.4 1.76 2.53 133.3 16.4 19.7
(90246) 2003 BP61 64503* 09 57.02 +05 55.4 1.80 2.44 119.4 20.6 20.3
(95321) 2002 CB108 68222* 10 05.58 +33 17.9 2.69 3.35 124.8 13.9 19.4
(8566) 1996 EN 77287* 10 11.92 -19 36.0 1.61 2.08 104.0 27.3 20.3
(76833) 2000 SQ232 55051* 10 53.62 -21 39.1 1.41 1.78 94.5 33.4 19.8
(93822) 2000 WR71 110673* 11 03.49 +11 39.7 2.72 3.14 106.3 17.5 20.6
(92474) 2000 LF4 67135* 11 04.17 +02 45.3 2.22 2.62 102.8 21.5 20.9
(136793) 1997 AQ18 104494* 11 08.34 -01 37.8 1.08 1.58 100.0 37.7 21.0
(93217) 2000 SR130 67446* 11 22.30 -08 39.5 2.75 2.98 94.0 19.2 20.7
(91403) 1999 NY5 66717* 11 22.98 +01 31.9 2.93 3.22 98.0 17.6 21.0
(91936) 1999 VC57 66929* 11 26.64 -08 24.5 2.99 3.20 93.1 17.9 20.8
(93519) 2000 TV63 67563* 11 29.05 +13 57.3 2.48 2.84 101.4 19.9 20.5
(72922) 2001 UL213 52175* 11 37.38 +19 52.6 1.81 2.23 101.6 25.6 20.9
(53551) 2000 BP28 39063* 11 47.85 +12 37.7 1.52 1.90 96.6 31.0 20.2
Brian G. Marsden (C) Copyright 2006 MPC M.P.E.C. 2006-X46
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