Occultation of UCAC4 424-082423 by 6052 Junichi on 2023 Oct 9 Distance from center of occultation path - in km Distances are positive to the right, referenced to the direction of motion along the path Uncertainty in time = +/- 1 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 56 - 0% ** Path limit plus 3-Sigma ** 55 S 0% 926 Tenagra II Observatory -110 55. 31 25. 1281 3 54 26 -0.014 33 -38 54 S 0% Laredo TX - 99 35. 27 35. 134 3 55 12 -0.013 26 -48 51 S 0% Salinas, CA -121 35. 36 45. 0 3 53 35 -0.013 37 -27 51 S 0% SantaCrz CA Chris Angelos -121 55. 36 45. 0 3 53 33 -0.013 37 -27 49 S 1% Solar Obs - Vincent~Mark -116 55. 34 15. 2106 3 53 58 -0.012 36 -32 46 S 2% Key West FL - 81 45. 24 35. 2 3 55 56 -0.012 11 -64 46 S 2% Pinnacls CA Nolthenius mobile -121 15. 36 35. 702 3 53 36 -0.012 37 -28 45 S 2% Bakersfield CA -119 5. 35 25. 122 3 53 47 -0.011 36 -30 45 S 2% Bakersfd CA Joe Fram -119 5. 35 25. 0 3 53 47 -0.011 36 -30 44 S 2% Erwin Lake CA - Vincent~Mark -116 45. 34 15. 2074 3 53 58 -0.011 36 -32 44 - 2% ** Path limit plus 2-Sigma ** 44 S 3% CmpOakes CA R.T.M.C. -116 45. 34 15. 2316 3 53 58 -0.011 36 -32 43 S 3% Santa Cruz CA -122 5. 36 55. 6 3 53 32 -0.011 37 -27 42 S 4% SntaCruz CA Jon Merryman -121 55. 36 55. 0 3 53 33 -0.011 37 -27 41 S 4% EastBakrsfieldCA Oliver2~Don -118 55. 35 25. 162 3 53 47 -0.010 36 -30 40 S 5% Bonny Doon CA -Bonny Doon Church -122 5. 37 5. 580 3 53 32 -0.010 37 -27 39 S 6% R Hollar -118 55. 35 25. 162 3 53 48 -0.010 36 -30 38 S 8% Apple Valley CA - Lewis Center -117 15. 34 35. 937 3 53 56 -0.010 36 -32 37 S 9% 697 Kitt Peak, McGraw-Hill -111 35. 31 55. 1883 3 54 22 -0.009 33 -37 37 S 10% BonnyDun CA Nolthenius mobile -122 5. 37 5. 866 3 53 32 -0.009 37 -27 37 S 10% APTOS CA R.NoltheniusCabrill -121 55. 36 55. 119 3 53 33 -0.009 37 -27 36 S 11% Fremont Pk Obs CA - Dave Samuels -121 25. 36 45. 823 3 53 35 -0.009 37 -28 35 S 12% Kitt Peak -111 35. 31 55. 2036 3 54 22 -0.009 33 -37 33 - 16% ** Path limit plus 1-Sigma ** 33 S 18% Juewa mo CA Kent Okasaki -120 5. 36 5. 207 3 53 41 -0.008 37 -29 31 S 21% Whipple Observatory -110 55. 31 45. 2599 3 54 25 -0.008 33 -38 31 S 22% 925 Palominas Observatory -110 5. 31 25. 1302 3 54 29 -0.008 33 -38 30 S 25% G95 Hereford Arizona Observator -110 15. 31 25. 1359 3 54 28 -0.007 33 -38 28 S 30% 933 Rockland Observatory, Sierr -110 15. 31 25. 1415 3 54 28 -0.007 33 -38 27 S 35% SIERRA VISTA AZ GENT~ROBERT L. -110 15. 31 25. 1439 3 54 28 -0.007 33 -38 26 S 37% 453 Edwards Raven Observatory -117 55. 34 55. 678 3 53 52 -0.007 36 -31 26 S 37% 701 Junk Bond Observatory, Sier -110 15. 31 25. 1348 3 54 28 -0.007 33 -38 25 S 41% G93 Sonoita Research Observator -110 35. 31 35. 1534 3 54 26 -0.006 33 -38 24 S 44% Hollistr CA David Baumgartner -121 25. 36 55. 0 3 53 35 -0.006 37 -28 23 S 48% LosGatos CA OakridgeO Baldridge -122 5. 37 15. 732 3 53 31 -0.006 37 -27 22 S 49% G79 Goat Mountain Astronomical -116 25. 34 15. 857 3 53 59 -0.006 35 -32 22 - 50% *** Path limit *** 22 S 51% 651 Grasslands Obs. -110 35. 31 45. 1500 3 54 26 -0.006 33 -38 20 S 58% HALF MOON BAY CA FRANK~CHRISTOPH -122 25. 37 25. 0 3 53 29 -0.005 37 -27 19 S 63% Sierra Vista, AZ Patterson Obs. -110 15. 31 35. 1343 3 54 28 -0.005 33 -38 18 S 64% WritstnS AZ Smith, Mike -110 45. 31 45. 1469 3 54 26 -0.005 33 -38 17 S 68% G77 Baldwin Lake -116 15. 34 15. 2016 3 54 0 -0.004 35 -32 17 S 68% 680 Los Angeles -115 15. 33 45. 0 3 54 5 -0.004 35 -33 14 S 76% MORGAN HILL CA Breit~Derek C. -121 45. 37 5. 282 3 53 33 -0.004 37 -27 14 S 77% Juewa mo CA Walter Morgan -120 45. 36 35. 226 3 53 38 -0.004 37 -28 13 S 78% SJAA - Houge Park -121 55. 37 15. 14 3 53 32 -0.003 37 -27 13 S 80% SANTA CLARA CA OKASAKI~KENT -122 5. 37 25. 115 3 53 31 -0.003 37 -27 13 S 80% CAMPBELL CA BALDRIDGE~RICHA -122 5. 37 25. 115 3 53 31 -0.003 37 -27 13 S 80% SAN JOSE CA JAMES H. VAN NULAND -121 55. 37 15. 73 3 53 32 -0.003 37 -27 12 S 81% Silicon Valley - Thad Floryan -122 5. 37 25. 78 3 53 31 -0.003 37 -27 11 S 84% Nine-Brick OBS W Cheng -122 5. 37 25. 100 3 53 31 -0.003 37 -27 10 S 86% KramerJn CA mobile site -117 35. 34 55. 750 3 53 53 -0.003 36 -31 9 S 87% Sunnyvale CA Sielski~Hank -122 5. 37 25. 0 3 53 31 -0.002 37 -27 9 S 87% San Jose, CA - Rudy Norvelle -121 45. 37 15. 0 3 53 32 -0.002 37 -27 9 S 88% Los Altos CA ADLER~ALAN -122 5. 37 25. 0 3 53 31 -0.002 37 -27 8 S 89% Mtn View CA SETI Peter Backus -122 5. 37 25. 0 3 53 31 -0.002 37 -27 8 S 89% BELMONT CA HART~JIM -122 15. 37 35. 0 3 53 30 -0.002 37 -27 7 S 90% College of San Mateo -122 25. 37 35. 191 3 53 29 -0.002 37 -27 7 S 91% PaloAlto CA Lum, Stanford -122 5. 37 25. 0 3 53 30 -0.002 37 -27 4 S 94% Kingsville TX - 97 55. 27 35. 20 3 55 15 -0.001 24 -50 4 S 94% Kingsvil Te TAIU, B.&J. Schreur - 97 55. 27 35. 0 3 55 15 -0.001 24 -50 3 S 95% CoronaDeTucsonAZ NYE~DERALD D. -110 45. 31 55. 1024 3 54 25 -0.001 33 -38 0 - 95% **** Centre Line **** -2 N 95% San Jose CA Dr Backus -121 45. 37 15. 0 3 53 32 0.000 37 -27 -3 N 95% SAN FRAN CA William Westbrooke -122 25. 37 45. 0 3 53 28 0.001 37 -27 -3 N 94% Brisbane CA -122 25. 37 45. 0 3 53 29 0.001 37 -27 -3 N 94% Vail AZ Dickinson~David -110 45. 31 55. 1057 3 54 25 0.001 33 -38 -4 N 94% 683 Goodricke-Pigott Observator -111 5. 32 5. 718 3 54 23 0.001 33 -37 -10 N 87% UNION CITY CA GARFINKLE~ROBER -122 5. 37 35. 0 3 53 30 0.002 37 -27 -11 N 85% 662 Lick Observatory, Mount Ham -121 35. 37 25. 1251 3 53 32 0.003 37 -27 -11 N 84% SanFrancisco CA -122 25. 37 45. 20 3 53 28 0.003 37 -27 -11 N 84% 333 Desert Eagle Observatory -110 25. 31 55. 1239 3 54 25 0.003 33 -38 -11 N 84% G65 Vulcan North, Lick Observat -121 35. 37 25. 1215 3 53 32 0.003 37 -27 -13 N 79% 694 Tumamoc Hill, Tucson -111 5. 32 15. 921 3 54 23 0.003 33 -37 -15 N 74% Weldon, CA - Bob Stine -118 15. 35 35. 900 3 53 49 0.004 36 -30 -16 N 70% Pt Reyes - Vision -122 55. 38 5. 360 3 53 26 0.004 37 -26 -17 N 67% TUCSON AZ - UNIVERSITY OF AZ -110 55. 32 15. 755 3 54 23 0.004 33 -37 -17 N 66% Tulare CA TAA Ken Copeland -119 25. 36 15. 0 3 53 43 0.004 36 -29 -20 N 59% TUCSON AZ HILL~RICHARD -110 45. 32 15. 876 3 54 24 0.005 33 -38 -20 N 57% CastroVl CA Bob Sills -122 5. 37 45. 0 3 53 30 0.005 37 -27 -20 N 57% Fremont CA D. Anderson -122 15. 37 45. 7 3 53 29 0.005 37 -27 -20 N 56% OAKLAND CA - HOWARD-RAYMOND -122 15. 37 45. 15 3 53 29 0.005 37 -27 -21 N 55% Tucson AZ Joe Bergeron -110 55. 32 15. 719 3 54 23 0.005 33 -37 -21 N 53% TUCSON AZ CRAWFORD~ROBERT -110 45. 32 15. 914 3 54 24 0.005 33 -38 -22 - 50% *** Path limit *** -23 N 49% San Rafael CA - Walker Vaning -122 35. 37 55. 18 3 53 27 0.006 37 -26 -23 N 47% SAN LEANDRO CA GINGRICH~MARK -122 15. 37 45. 32 3 53 29 0.006 37 -27 -24 N 44% Castro Valley CA Skelly~Bruce J. -122 5. 37 45. 0 3 53 30 0.006 37 -27 -25 N 42% G94 Sonoran Skies Observatory, -110 5. 31 55. 1514 3 54 27 0.006 32 -38 -25 N 40% Oakland CA - Bob Sills -122 5. 37 45. 239 3 53 29 0.006 37 -27 -25 N 40% BERKELEY CA FREEMAN~TONY -122 15. 37 55. 10 3 53 28 0.006 37 -27 -25 N 40% Berkeley CA Schrier~Joshua -122 15. 37 55. 0 3 53 28 0.006 37 -27 -26 N 37% 728 Corpus Christi - 97 25. 27 45. -23 3 55 16 0.007 24 -50 -26 N 37% TUCSON AZ HARVEY~DAVID -111 5. 32 25. 756 3 54 23 0.007 33 -37 -27 N 35% Oakland CA Chabot Obs. (new) -122 15. 37 45. 465 3 53 29 0.007 37 -27 -27 N 34% 660 Leuschner Observatory, Berk -122 15. 37 55. 73 3 53 29 0.007 37 -27 -28 N 31% G61 Pleasanton -121 55. 37 35. 91 3 53 31 0.007 36 -27 -29 N 29% TUCSON AZ WILSON~LARRY -110 55. 32 15. 878 3 54 23 0.007 33 -37 -29 N 26% 854 Sabino Canyon Obs. -110 45. 32 15. 835 3 54 23 0.007 33 -37 -29 N 26% Tucson AZ SabinoCan.Obs.McGah -110 45. 32 15. 835 3 54 23 0.007 33 -37 -30 N 25% Tucson AZ Hergenrother~Carl -110 45. 32 15. 826 3 54 23 0.007 33 -37 -30 N 25% TUCSON AZ ALBERT P. VREELAND -110 45. 32 15. 804 3 54 23 0.008 33 -37 -30 N 25% PLEASANTON CA MORGAN~WALTER V -121 55. 37 45. 104 3 53 30 0.008 36 -27 -31 N 22% Del Valle Livermore, CA -121 45. 37 35. 404 3 53 31 0.008 36 -27 -31 N 22% Springfi CA 99 3_3Billie Chandl -118 45. 36 5. 245 3 53 45 0.008 36 -30 -33 N 17% Livermor CA Jim Ferreira -121 45. 37 45. 152 3 53 31 0.008 36 -27 -33 - 16% ** Path limit plus 1-Sigma ** -33 N 16% Maricopa AZ StonehavenOb,S.Dodd -112 5. 32 55. 429 3 54 17 0.008 33 -36 -35 N 13% TUCSON AZ STAMM~JIM -110 55. 32 25. 842 3 54 22 0.009 33 -37 -36 N 10% 919 Desert Beaver Observatory -111 45. 32 45. 232 3 54 19 0.009 33 -37 -37 N 9% Crps Christi TX - 97 25. 27 45. 11 3 55 15 0.009 24 -50 -39 N 6% LIVERMORE CA MORANA~ED -121 45. 37 45. 159 3 53 31 0.010 36 -27 -40 N 6% WlnutCrk CA Tom Case (&Rowley) -122 5. 37 55. 0 3 53 29 0.010 36 -27 -40 N 6% Walnut CreCA Shelton~Robert G. -122 5. 37 55. 79 3 53 29 0.010 36 -27 -40 N 6% Livermore Carlos Avalle -121 45. 37 45. 125 3 53 31 0.010 36 -27 -40 N 5% Maricopa AZ WWO Mike Collins -112 5. 32 55. 384 3 54 17 0.010 33 -36 -41 N 5% Sunsites AZ - Mark Meanings -109 55. 32 5. 1278 3 54 27 0.010 32 -38 -42 N 4% 698 Mt. Bigelow -110 45. 32 25. 0 3 54 23 0.011 32 -37 -43 N 3% ARIZONA CITY AZ LAWLER~HAZEL -111 35. 32 45. 0 3 54 19 0.011 33 -37 -43 N 3% Gualala CA 2001_9 7RobertInnes -123 25. 38 45. 340 3 53 22 0.011 37 -26 -43 N 3% Springvi Ca 2003_718Ron Royer -118 45. 36 15. 533 3 53 45 0.011 36 -30 -44 N 3% Ocidntal CA Phil Sullivan -122 55. 38 25. 201 3 53 25 0.011 37 -26 -44 N 3% Tucson AZ Chris Vedeler -110 55. 32 25. 850 3 54 22 0.011 33 -37 -44 N 3% Sebastopol, CA Robert Innes -122 45. 38 25. 61 3 53 25 0.011 37 -26 -44 - 2% ** Path limit plus 2-Sigma ** -45 N 2% Diablo Valley College - 18 inch -122 5. 37 55. 43 3 53 29 0.011 36 -27 -45 N 2% SPRINGVILLE CA SANFORD~JOHN -118 45. 36 15. 649 3 53 45 0.011 36 -30 -46 N 2% Ridgcrst CA CARROLL L. EVANS JR -117 35. 35 35. 0 3 53 51 0.011 35 -31 -47 N 1% 703 Catalina Sky Survey -110 45. 32 25. 2503 3 54 23 0.012 32 -37 -47 N 1% G96 Mt. Lemmon Survey -110 45. 32 25. 2653 3 54 23 0.012 33 -37 -47 N 1% 686 U. of Minn. Infrared Obs., -110 45. 32 25. 2726 3 54 23 0.012 33 -37 -48 N 1% Fresno CA Clarence Funk -119 45. 36 45. 0 3 53 40 0.012 36 -29 -48 N 1% 455 CBA Concord -122 5. 37 55. -31 3 53 29 0.012 36 -27 -49 N 1% 252 Goldstone DSS 13, Fort Irwi -116 45. 35 15. 1041 3 53 55 0.012 35 -32 -50 N 1% PENNGROVE CA BUMGARNER~SANDY -122 35. 38 25. 0 3 53 26 0.013 36 -26 -52 N 0% Armstrng CA Nolthenius mobile -123 5. 38 35. 351 3 53 24 0.013 36 -26 -52 N 0% Madera CA Ken Simmons -120 5. 36 55. 84 3 53 39 0.013 36 -29 -54 N 0% G90 Three Buttes Observatory, T -111 5. 32 35. 987 3 54 21 0.014 33 -37 -56 - 0% ** Path limit plus 3-Sigma ** Prediction of 2023 Sep 10.7