SB KEP @ ARL $ARLK045 ARLK045 Keplerian data ZCZC SK45 QST de W1AW Keplerian Bulletin 45 ARLK045 From ARRL Headquarters Newington, CT June 16, 2023 To all radio amateurs SB KEP ARL ARLK045 ARLK045 Keplerian data Special thanks to Space-Track.org for the following Keplerian data. Decode 2-line elsets with the following key: 1 AAAAAU 00 0 0 BBBBB.BBBBBBBB .CCCCCCCC 00000-0 00000-0 0 DDDZ 2 AAAAA EEE.EEEE FFF.FFFF GGGGGGG HHH.HHHH III.IIII JJ.JJJJJJJJKKKKKZ KEY: A-CATALOGNUM B-EPOCHTIME C-DECAY D-ELSETNUM E-INCLINATION F-RAAN G-ECCENTRICITY H-ARGPERIGEE I-MNANOM J-MNMOTION K-ORBITNUM Z-CHECKSUM AO-07 1 07530U 74089B 23166.90849729 -.00000038 00000-0 53119-4 0 9994 2 07530 101.9465 153.5768 0012651 66.7228 348.0103 12.53664828223016 ISS 1 25544U 98067A 23167.41671756 .00158143 00000-0 27112-2 0 9993 2 25544 51.6403 332.3542 0005521 41.1341 2.8285 15.50118058401677 SO-50 1 27607U 02058C 23166.67612688 .00001451 00000-0 21588-3 0 9997 2 27607 64.5546 269.5621 0069194 225.0129 134.5355 14.77313115102007 AO-73 1 39444U 13066AE 23166.64657961 .00004087 00000-0 45505-3 0 9993 2 39444 97.6709 130.9110 0051198 278.2775 81.2637 14.86691281515410 XW-2A 1 40903U 15049E 23112.43632650 .18814400 25108-5 15498-3 0 9990 2 40903 97.0819 181.5568 0011783 175.5276 309.8044 16.51931608427640 IO-86 1 40931U 15052B 23166.47077512 .00001158 00000-0 70723-4 0 9999 2 40931 5.9997 98.7466 0013578 270.7332 89.1240 14.77238613417093 CAS-4B 1 42759U 17034B 23167.06988553 .00008270 00000-0 41703-3 0 9990 2 42759 43.0141 121.8979 0009418 95.3183 264.8740 15.17400969331460 CAS-4A 1 42761U 17034D 23167.08599662 .00008287 00000-0 41768-3 0 9993 2 42761 43.0139 120.3387 0010081 97.4880 262.7113 15.17410056331472 AO-91 1 43017U 17073E 23166.23393264 .00007585 00000-0 52631-3 0 9998 2 43017 97.6319 50.6487 0235201 75.8675 286.8553 14.86060765300893 PO-101 1 43678U 18084H 23167.04971585 .00001200 00000-0 11989-3 0 9991 2 43678 98.0227 310.9958 0010015 158.1782 201.9866 14.93424722252090 QO-100 1 43700U 18090A 23167.00309792 .00000148 00000-0 00000+0 0 9993 2 43700 0.0194 336.9492 0001348 144.0895 169.9004 1.00268374 16910 JO-97 1 43803U 18099AX 23167.11535517 .00006220 00000-0 49274-3 0 9991 2 43803 97.5707 229.7091 0015091 96.0940 264.2004 15.00833492247533 CAS-6 1 44881U 19093C 23167.08187668 .00001013 00000-0 13242-3 0 9990 2 44881 97.8617 245.5517 0016162 82.9196 277.3855 14.82535394188632 RS-44 1 44909U 19096E 23166.73707939 .00000033 00000-0 86685-4 0 9997 2 44909 82.5216 348.9092 0217277 190.0898 169.5807 12.79721174162026 XW-3 1 50466U 21131B 23167.12671168 .00000594 00000-0 20727-3 0 9999 2 50466 98.5519 248.6748 0005231 133.6860 226.4762 14.38921365 77204 IO-117 1 53106U 22080B 23164.78366827 -.00000003 00000-0 00000+0 0 9993 2 53106 70.1624 320.9023 0008461 186.0509 174.0049 6.42557024 21535 FO-118 1 54684U 22167C 23167.08488853 .00010069 00000-0 55707-3 0 9991 2 54684 97.5618 304.6693 0012751 343.4296 16.6517 15.13987669 28510 Keplerian bulletins are transmitted twice weekly from W1AW. The next scheduled transmission of these data will be Tuesday, June 20, 2023, at 2330z on Baudot and BPSK31. NNNN /EX