Occultation of TYC 7378-2373-1 by 942 Romilda on 2020 Sep 15 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 = +/- 6 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 211 - 0% ** Path limit plus 3-Sigma ** 208 S 0% WORTH IL ROBERT H. HAYS JR. - 87 45. 41 45. 185 3 37 26 -0.059 4 -37 205 S 0% Collinsville OK Oliver3~Don - 95 55. 36 25. 210 3 37 8 -0.058 12 -36 199 S 0% Morton IL Tooley~Curtis - 89 25. 40 35. 183 3 37 23 -0.057 6 -37 194 S 0% Lubbock TX - Tom Heisey 2nd - 99 55. 33 55. 0 3 36 52 -0.055 16 -34 184 S 1% 756 Dearborn Observatory, Evans - 87 45. 42 5. 128 3 37 25 -0.052 4 -37 183 S 1% Napierville, IL Robert Dunford - 88 5. 41 45. 205 3 37 24 -0.052 4 -37 183 S 1% Napierville, IL Jeffrey Madura - 88 5. 41 45. 0 3 37 24 -0.052 4 -37 182 S 1% 727 Zeno Observatory, Edmond - 97 25. 35 35. 335 3 37 1 -0.052 13 -35 181 S 1% H29 Ivywood Observatory, Edmond - 97 25. 35 35. 309 3 37 1 -0.052 13 -35 181 S 1% Peoria IL Eric Bram - 89 35. 40 45. 230 3 37 22 -0.052 6 -37 180 S 1% PEORIA IL OFFUTT~PETER W. - 89 35. 40 45. 0 3 37 22 -0.051 6 -37 179 S 1% 738 Observatory of the State Un - 92 15. 38 55. 89 3 37 17 -0.051 8 -36 179 S 1% Columbia, MO - F. & V. Germann - 92 25. 38 55. 224 3 37 17 -0.051 8 -36 174 S 1% Oklahoma City OK - Paul Sventek - 97 35. 35 35. 350 3 37 0 -0.050 14 -35 172 S 1% Edmond OK Ellington~Chad - 97 25. 35 45. 356 3 37 1 -0.049 13 -35 171 S 1% Hominy, OK Drummond Ranch - 96 25. 36 25. 0 3 37 5 -0.049 12 -35 167 S 1% Bartlesville OK - John Grismore - 95 55. 36 45. 225 3 37 6 -0.048 12 -35 167 S 1% Girder OK via Art Lucas - 96 55. 36 5. 0 3 37 3 -0.048 13 -35 166 S 1% BLOOMINGDALE IL BENJAMIN~BART - 88 5. 41 55. 241 3 37 23 -0.047 4 -36 160 S 2% Guthrie OK Rebecca Alestick apx - 97 25. 35 55. 0 3 37 1 -0.046 13 -35 160 S 2% HiginsLk MI Chuck Boren cottage - 84 45. 44 25. 0 3 37 25 -0.046 0 -36 160 S 2% STILLWATER OK LUCAS~ART - 97 5. 36 5. 323 3 37 2 -0.045 13 -35 151 S 2% Pawkuska OK - 96 25. 36 45. 0 3 37 4 -0.043 12 -35 151 - 2% ** Path limit plus 2-Sigma ** 145 S 3% CLINTON MO NEUENSCHWANDER~ - 93 45. 38 25. 0 3 37 12 -0.041 9 -36 131 S 5% LUBBOCK, TEXAS P. BELL - BAM -101 55. 33 35. 0 3 36 40 -0.037 17 -33 130 S 5% LakeVila IL Steve Ballaron - 88 5. 42 25. 241 3 37 21 -0.037 4 -36 129 S 5% Sycamore IL Dan Grubb - 88 45. 41 55. 0 3 37 21 -0.037 4 -36 129 S 5% Kenosha WI - 87 55. 42 35. 186 3 37 21 -0.037 3 -36 125 S 6% 745 Glasgow, Missouri - 92 45. 39 15. 23 3 37 13 -0.036 8 -36 122 S 6% AHL Chad Ellington - 98 35. 35 35. 490 3 36 55 -0.035 14 -34 121 S 6% Racine WI - 87 45. 42 45. 192 3 37 21 -0.034 3 -36 117 S 7% Hermoslo So Antonio Sanchez -110 55. 29 5. 310 3 35 47 -0.033 25 -28 108 S 9% Lubbock TX - Tom Heisey -101 55. 33 45. 0 3 36 39 -0.031 17 -33 106 S 10% Hermosillo Mexico - Dr Aguirre -110 45. 29 15. 195 3 35 48 -0.030 25 -28 105 S 10% ICSTARS S.P., MO Rob Robinson - 93 45. 38 45. 250 3 37 10 -0.030 9 -35 104 S 10% Ponca City OK - 97 5. 36 45. 0 3 37 0 -0.030 12 -35 93 S 13% Hermosillo MX -110 55. 29 15. 310 3 35 46 -0.026 25 -28 92 S 14% Iola KS Tom Campbell - 95 25. 37 55. 0 3 37 5 -0.026 11 -35 91 - 14% ** Path limit plus 1-Sigma ** 89 S 14% Yerkes Obs., WI Steven Lucy - 88 35. 42 35. 334 3 37 18 -0.025 4 -36 89 S 14% Enid, OK N.OK College C - 97 55. 36 25. 372 3 36 56 -0.025 13 -34 89 S 15% Enid, OK Astro. Soc., approx - 97 45. 36 25. 0 3 36 56 -0.025 13 -34 89 S 15% Milwaukee WI - 87 55. 43 5. 193 3 37 19 -0.025 3 -36 87 S 15% Enid, OK Adventure Ques - 97 55. 36 25. 372 3 36 56 -0.025 13 -34 86 S 15% GREENFIE WI MILWAUKEE A. S. OBS - 88 5. 43 5. 274 3 37 19 -0.025 3 -36 85 S 16% Rockford IL Amateur Astronomers - 89 5. 42 15. 0 3 37 18 -0.024 4 -36 83 S 16% Rockford IL - 89 5. 42 15. 218 3 37 17 -0.024 4 -36 80 S 17% GREENFIELD WI MILWAUKEE A. S. - 88 5. 42 55. 294 3 37 18 -0.023 3 -36 75 S 19% Winnebago IL Trank~Randy - 89 15. 42 15. 275 3 37 17 -0.021 4 -36 67 S 22% Artesia, NM Dave Behee 8in -104 25. 32 45. 1035 3 36 26 -0.019 19 -32 67 S 22% Louisbrg TX Powell Obs. 30", AC - 94 45. 38 35. 325 3 37 6 -0.019 10 -35 67 S 22% El Paso TX Charles R. Garbe -106 25. 31 45. 1166 3 36 15 -0.019 21 -31 66 S 22% CiudadJuarez MX -106 25. 31 45. 1125 3 36 14 -0.019 21 -30 65 S 23% Moline IL Paul Castle - 90 35. 41 25. 195 3 37 14 -0.018 5 -35 64 S 23% Moline IL - 90 35. 41 35. 178 3 37 14 -0.018 5 -35 63 S 23% Le Roy, KS C. & T. McManu - 95 35. 38 5. 350 3 37 3 -0.018 11 -35 62 S 24% Rock Isl IL D. Renneke & Farrar - 90 35. 41 25. 0 3 37 14 -0.018 5 -35 62 S 24% Climax, KS Richard Wilds - 96 15. 37 45. 350 3 37 1 -0.018 11 -35 60 S 24% El Paso TX -106 25. 31 45. 1125 3 36 14 -0.017 21 -30 59 S 25% Davenport IA - 90 35. 41 35. 180 3 37 14 -0.017 5 -35 55 S 26% e.Blue Springs,M Bob Sandy mobi - 94 25. 39 5. 250 3 37 6 -0.016 9 -35 55 S 26% 762 Four Winds Observatory, Lak - 85 45. 44 55. 170 3 37 18 -0.016 1 -35 54 S 26% BLUE SPRINGS MO SANDY~ROBERT L. - 94 25. 39 5. 236 3 37 6 -0.015 9 -35 45 S 30% 739 Sunflower Observatory, Olat - 94 45. 38 55. 262 3 37 4 -0.013 10 -35 41 S 31% Sheboygan WI - 87 45. 43 45. 192 3 37 16 -0.012 2 -35 37 S 32% 849 Everstar Observatory, Olath - 94 45. 38 55. 298 3 37 4 -0.011 10 -35 37 S 32% MISSION KS J. DENNIS BREWER - 94 35. 39 5. 307 3 37 4 -0.010 9 -35 36 S 32% Kansas City MO - 94 35. 39 5. 228 3 37 4 -0.010 9 -35 30 - 34% *** Path limit *** 30 S 34% Kansas City KS - 94 35. 39 5. 228 3 37 4 -0.008 9 -35 26 S 35% BONNER S KS WALTER L. ROBINSON - 94 45. 39 5. 297 3 37 3 -0.007 9 -35 26 S 35% Empire Ranch Obs - Dave Oesper - 90 15. 42 5. 329 3 37 13 -0.007 5 -35 25 S 35% 451 West Skies Observatory, Mul - 97 15. 37 25. 327 3 36 56 -0.007 12 -34 21 S 36% BONNER SPRINGSKS ROBINSON~WALTER - 94 55. 39 5. 0 3 37 3 -0.006 9 -35 20 S 36% COTTAGE WI MADISON ASTRO SOC. - 89 25. 42 45. 307 3 37 13 -0.006 4 -35 14 S 37% Lyndon, KS HART - 95 45. 38 35. 400 3 37 0 -0.004 10 -34 13 S 37% WICHITA KS ROBERT MCARTHUR - 97 15. 37 35. 216 3 36 55 -0.004 12 -34 9 S 38% Lawrence KS - Dave Dyer - 95 15. 38 55. 247 3 37 1 -0.002 10 -34 6 S 38% 748 Van Allen Observatory, Iowa - 91 35. 41 25. 210 3 37 9 -0.002 6 -35 6 S 38% New Mexico Skies -105 25. 32 55. 2218 3 36 19 -0.002 19 -31 4 S 38% Lawrence KS - Richard Wilds - 95 15. 38 55. 282 3 37 1 -0.001 10 -34 0 - 39% **** Centre Line **** 0 N 38% Cameron, MO aprox.SteveHendrix - 94 15. 39 45. 0 3 37 3 0.000 9 -35 -1 N 38% MADISON WI THOMAS B. JACOBS - 89 25. 43 5. 304 3 37 12 0.000 4 -35 -1 N 38% 753 Washburn Observatory, Madis - 89 25. 43 5. 236 3 37 12 0.000 4 -35 -2 N 38% MAYHILL NM FOX~JAMES H. -105 35. 32 55. 2213 3 36 18 0.001 19 -31 -2 N 38% Cloudcrt NM Howard Brewington -105 35. 32 55. 2237 3 36 18 0.001 19 -31 -3 N 38% H36 Sandlot Observatory, Scrant - 95 45. 38 45. 298 3 36 59 0.001 10 -34 -4 N 38% Wichita, KS - Albert Dill - 97 25. 37 45. 427 3 36 54 0.001 12 -34 -6 N 38% LasCrucs NM Rich Richins -106 45. 32 15. 1362 3 36 11 0.002 20 -30 -6 N 38% 705 Apache Point - Sunspot NM -105 45. 32 45. 2778 3 36 16 0.002 20 -30 -6 N 38% Canadian TX Terrill Bartlett -100 25. 35 55. 800 3 36 43 0.002 15 -33 -7 N 38% Iowa City IA - 91 35. 41 35. 209 3 37 9 0.002 6 -35 -9 N 38% LasCrucs NM Robert A. James -106 45. 32 15. 1191 3 36 10 0.003 20 -30 -10 N 38% 921 SW Institute for Space Rese -105 35. 32 55. 2184 3 36 17 0.003 19 -31 -12 N 37% LAS CRUCES NM STEVENS JR.~BER -106 45. 32 25. 1341 3 36 11 0.003 20 -30 -12 N 37% Las Cruces NM MILLER~FRANKLIN -106 45. 32 25. 1311 3 36 10 0.004 20 -30 -14 N 37% WICHITA KS RATCLIFFE~MARTI - 97 25. 37 55. 216 3 36 54 0.004 12 -34 -14 N 37% Las Cruces NM Stein~William & -106 45. 32 25. 1329 3 36 10 0.004 20 -30 -14 N 37% H35 Leavenworth - 95 5. 39 25. 239 3 37 1 0.004 9 -34 -14 N 37% WAUNAKEE WI BOB MANSKE - 89 25. 43 15. 182 3 37 11 0.004 4 -35 -17 N 37% H51 Greiner Research Observator - 89 35. 43 5. 845 3 37 11 0.005 4 -35 -19 N 36% TOPEKA KS MCMANUS~CRAIG A - 95 55. 38 55. 280 3 36 58 0.005 10 -34 -20 N 36% CLOUDCRO NM W. & B. OFFUTT -105 45. 32 55. 2473 3 36 16 0.006 19 -30 -20 N 36% HighRols NM Walter Farrar, 17.5 -105 45. 32 55. 2143 3 36 16 0.006 20 -30 -22 N 36% TOPEKA KS CRAIG A. MCMANUS - 95 45. 39 5. 280 3 36 58 0.006 10 -34 -22 N 36% Alamgrdo NM Paul Carnes -105 55. 32 55. 1340 3 36 15 0.006 20 -30 -22 N 36% Amarillo TX -101 55. 35 15. 1122 3 36 36 0.006 16 -32 -23 N 36% TOPEKA KS EASTON~REX - 95 45. 39 5. 451 3 36 58 0.007 10 -34 -26 N 35% CLOVIS NM KRAJCI~TOM -103 15. 34 25. 0 3 36 28 0.007 17 -32 -26 N 35% Dubuque IA - 90 45. 42 25. 189 3 37 9 0.008 5 -35 -27 N 35% 734 Farpoint Observatory - 96 5. 38 55. 371 3 36 57 0.008 10 -34 -30 - 34% *** Path limit *** -31 N 34% Swisher IA OwlRidgeO DougSlaus - 91 45. 41 55. 0 3 37 7 0.009 6 -35 -33 N 33% DODGEVILLE WI OESPER~DAVID - 90 5. 42 55. 317 3 37 9 0.009 4 -35 -34 N 33% GreenBay WI Parmentier 8in L - 88 5. 44 25. 197 3 37 11 0.010 2 -35 -37 N 32% St Joseph MO - 94 55. 39 45. 259 3 37 0 0.011 9 -34 -39 N 32% near Topeka, KS HART - 96 5. 38 55. 400 3 36 57 0.011 10 -34 -40 N 31% Tularosa NM Terry Chatterton -106 5. 33 5. 0 3 36 14 0.011 19 -30 -40 N 31% TOPEKA KS WILDS~RICHARD - 96 5. 38 55. 448 3 36 56 0.011 10 -34 -41 N 31% DEMING NM LEPPERT~JOHN -107 45. 32 5. 1321 3 36 4 0.012 21 -29 -42 N 30% CedarRpd IA Larry Black - 91 35. 42 5. 0 3 37 6 0.012 6 -35 -44 N 30% Marion IA John Centala - 91 35. 42 5. 262 3 37 6 0.013 6 -35 -44 N 30% Cedar Rapids, IA John Centala 8 - 91 35. 42 5. 265 3 37 6 0.013 6 -35 -45 N 30% CedarRap IA HillsideO D.Plasenc - 91 45. 42 5. 0 3 37 6 0.013 6 -35 -46 N 29% CEDAR RA IA FRANK OLSEN - 91 35. 42 5. 261 3 37 6 0.013 6 -34 -57 N 26% Lamoni IA - Graceland Univ - 93 55. 40 35. 338 3 37 1 0.016 8 -34 -58 N 25% Upham NM Joe Mancilla mobile -106 55. 32 45. 1337 3 36 8 0.016 20 -30 -61 N 24% Knoxville IA McCormick~Russell - 93 5. 41 15. 274 3 37 3 0.017 7 -34 -62 N 24% Holton, KS aprox. Mike Ford - 95 45. 39 25. 0 3 36 56 0.018 10 -34 -63 N 23% H54 Cedar Drive Observatory, Pu - 88 25. 44 35. 267 3 37 9 0.018 2 -34 -80 N 17% Carrizozo, NM John Duchek -105 45. 33 35. 1849 3 36 14 0.023 19 -30 -81 N 17% 925 Palominas Observatory -110 5. 31 25. 1302 3 35 48 0.023 23 -28 -82 N 17% GRINNELL IA GRINNELL COLLEG - 92 45. 41 45. 325 3 37 2 0.023 6 -34 -87 N 15% 936 Ibis Observatory, Manhaatan - 96 35. 39 15. 262 3 36 53 0.025 10 -33 -91 - 14% ** Path limit plus 1-Sigma ** -91 N 14% G95 Hereford Arizona Observator -110 15. 31 25. 1359 3 35 47 0.026 23 -28 -91 N 14% 701 Junk Bond Observatory, Sier -110 15. 31 25. 1348 3 35 47 0.026 23 -28 -92 N 13% GRANITE GAP, NM - Oso Gneiss Obs -108 55. 32 5. 1280 3 35 55 0.026 22 -28 -94 N 13% 933 Rockland Observatory, Sierr -110 15. 31 25. 1415 3 35 47 0.027 23 -28 -96 N 12% SIERRA VISTA AZ GENT~ROBERT L. -110 15. 31 25. 1439 3 35 47 0.027 23 -27 -102 N 11% Sierra Vista, AZ Patterson Obs. -110 15. 31 35. 1343 3 35 47 0.029 23 -27 -112 N 8% Salina KS - 97 35. 38 55. 374 3 36 48 0.032 11 -33 -119 N 7% Des Moines IA - 93 35. 41 35. 245 3 36 59 0.034 7 -34 -119 N 7% Tyrone NM - Gary Emerson -108 15. 32 45. 1745 3 35 58 0.034 21 -29 -119 N 7% TYRONE NM - G. Emerson -108 15. 32 45. 1745 3 35 58 0.034 21 -29 -120 N 6% G99 NF Observatory, Silver City -108 15. 32 45. 1892 3 35 59 0.034 21 -29 -120 N 6% Waterloo IA - 92 25. 42 25. 259 3 37 1 0.034 6 -34 -120 N 6% 926 Tenagra II Observatory -110 55. 31 25. 1281 3 35 42 0.034 23 -27 -123 N 6% 742 Drake University, Des Moine - 93 45. 41 35. 225 3 36 58 0.035 7 -34 -125 N 6% DES MOINES IA GALLOWAY~JOE - 93 45. 41 35. 304 3 36 58 0.035 7 -34 -126 N 5% Sunsites AZ - Mark Meanings -109 55. 32 5. 1278 3 35 49 0.036 22 -28 -127 N 5% 651 Grasslands Obs. -110 35. 31 45. 1500 3 35 44 0.036 23 -27 -128 N 5% CedarFal IA Tom Hockey - 92 25. 42 35. 0 3 37 0 0.036 6 -34 -128 N 5% G94 Sonoran Skies Observatory, -110 5. 31 55. 1514 3 35 47 0.037 22 -27 -128 N 5% G93 Sonoita Research Observator -110 35. 31 35. 1534 3 35 44 0.037 23 -27 -129 N 5% H38 Timberline Observatory, Urb - 94 5. 41 25. 276 3 36 57 0.037 7 -34 -140 N 3% WritstnS AZ Smith, Mike -110 45. 31 45. 1469 3 35 43 0.040 23 -27 -142 N 3% 704 Lincoln Laboratory ETS, New -106 35. 33 45. 1477 3 36 7 0.040 19 -29 -143 N 3% Nevada IA George Forsyth - 93 25. 42 5. 0 3 36 57 0.041 6 -34 -144 N 3% Whipple Observatory -110 55. 31 45. 2599 3 35 42 0.041 23 -27 -148 N 3% H42 Wartburg College Observator - 92 25. 42 45. 232 3 36 59 0.042 5 -34 -150 N 2% 333 Desert Eagle Observatory -110 25. 31 55. 1239 3 35 44 0.043 22 -27 -150 N 2% Dodge City KS -100 5. 37 45. 755 3 36 38 0.043 13 -32 -151 - 2% ** Path limit plus 2-Sigma ** -152 N 2% Ames IA Robin Formaker - 93 35. 41 55. 0 3 36 57 0.043 7 -33 -154 N 2% AMES IA WORMLEY~SAMUEL - 93 35. 42 5. 305 3 36 57 0.044 7 -33 -160 N 2% LaCrosse WI Robert Allen - 91 15. 43 45. 366 3 37 0 0.045 4 -33 -161 N 2% CoronaDeTucsonAZ NYE~DERALD D. -110 45. 31 55. 1024 3 35 42 0.046 22 -27 -162 N 1% Vail AZ Dickinson~David -110 45. 31 55. 1057 3 35 42 0.046 22 -27 -170 N 1% Boone IA Fick Obs., Iowa St. - 93 55. 42 5. 333 3 36 55 0.048 7 -33 -172 N 1% Nebraska City, NE - E. Lanning - 95 55. 40 45. 0 3 36 50 0.049 9 -33 -178 N 1% 719 Etscorn Observatory -106 55. 34 5. 1424 3 36 5 0.051 19 -29 -183 N 1% TUCSON AZ CRAWFORD~ROBERT -110 45. 32 15. 914 3 35 42 0.052 22 -27 -183 N 1% TUCSON AZ HILL~RICHARD -110 45. 32 15. 876 3 35 41 0.052 22 -27 -186 N 1% 702 Joint Obs. for cometary res -107 15. 33 55. 3351 3 36 3 0.053 19 -29 -192 N 0% Tucson AZ Hergenrother~Carl -110 45. 32 15. 826 3 35 41 0.055 22 -27 -194 N 0% 683 Goodricke-Pigott Observator -111 5. 32 5. 718 3 35 39 0.055 22 -27 -194 N 0% TUCSON AZ ALBERT P. VREELAND -110 45. 32 15. 804 3 35 41 0.055 22 -27 -195 N 0% 290 Mt. Graham-VATT -109 55. 32 45. 3162 3 35 47 0.055 21 -27 -195 N 0% Magdalena NM Bill Ryan -107 15. 34 5. 0 3 36 2 0.056 19 -29 -196 N 0% TUCSON AZ - UNIVERSITY OF AZ -110 55. 32 15. 755 3 35 40 0.056 22 -27 -196 N 0% Tucson AZ SabinoCan.Obs.McGah -110 45. 32 15. 835 3 35 41 0.056 22 -27 -196 N 0% 854 Sabino Canyon Obs. -110 45. 32 15. 835 3 35 41 0.056 22 -27 -196 N 0% 694 Tumamoc Hill, Tucson -111 5. 32 15. 921 3 35 40 0.056 22 -27 -199 N 0% Tucson AZ Joe Bergeron -110 55. 32 15. 719 3 35 40 0.057 22 -27 -200 N 0% 698 Mt. Bigelow -110 45. 32 25. 0 3 35 41 0.057 22 -27 -200 N 0% Coon Rapids IA - 94 45. 41 55. 0 3 36 52 0.057 7 -33 -200 N 0% 697 Kitt Peak, McGraw-Hill -111 35. 31 55. 1883 3 35 36 0.057 23 -26 -200 N 0% Kitt Peak -111 35. 31 55. 2036 3 35 36 0.057 23 -26 -201 N 0% Magdalena NM FOAH Obs J Briggs -107 15. 34 5. 1981 3 36 2 0.057 19 -29 -203 N 0% TUCSON AZ WILSON~LARRY -110 55. 32 15. 878 3 35 40 0.058 22 -27 -205 N 0% 703 Catalina Sky Survey -110 45. 32 25. 2503 3 35 41 0.058 22 -27 -208 N 0% TUCSON AZ HARVEY~DAVID -111 5. 32 25. 756 3 35 39 0.059 22 -27 -210 N 0% G96 Mt. Lemmon Survey -110 45. 32 25. 2653 3 35 41 0.060 22 -27 -210 N 0% 686 U. of Minn. Infrared Obs., -110 45. 32 25. 2726 3 35 41 0.060 22 -27 -211 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Jul 17.0