Long-period variables 2002.02-2002.04 (up to Apr 22) Feb Mar Apr early mid end early mid end early mid end observer(s) ------------------------------------------------------------------------------ AX Cep 122 126 125 127 126 130 131 --- --- (M) BMU,CMG,DPA,LTO,SBX BF Cep 107 107 106 107 110 116 116 --- --- (M) CMG BH Cep 110 114 114 119 114 110 113 110 --- (ISB) KWO DI Cep --- --- 117 --- --- --- --- --- --- (INST) SBX DM Cep 75 78 --- --- 75 81 --- --- --- (LB) BLI,RMQ MO Cep --- --- --- 54 54 --- --- --- --- (LB:) Kat PQ Cep 120 121 112 117 116 110 108 --- --- (M) BMU,CMG,LTO V451 Cep --- 107 105 --- --- --- --- --- --- (LB) JCN mu Cep 39 39 40 36 39 --- --- --- --- (SRC) Abt,BLI,GRL,KSL,Kat,Wny nu Cep --- --- --- 42 42 --- --- --- --- (ACYG) Kat R Cet 112 119 124 125 --- --- --- --- --- (M) BVE,CMG,LTO,Nts T Cet 55 --- --- --- --- --- --- --- --- (SRC) SSU U Cet 102 105 109 123 --- --- --- --- --- (M) BVE,CMG X Cet 94 98 114 114 --- 127 --- --- --- (M) BVE,CMG,Ioh,Nts Z Cet 139 --- --- --- --- --- --- --- --- (M) CMG RS Cet 83 85 --- --- --- --- --- --- --- (SR:) RMQ,SSW alpha Cet 26 --- --- --- --- --- --- --- --- (LB:) Kat omicron Cet 76 78 81 86 87 87 89 --- --- (M) Abt,BVE,CMG,GRL,Ioh,KIS,KSL,Kat,LTO,Naj,Nts,RMQ,SSU,SSW,Tcy,Ths,Wny ST Cha --- --- --- 134 142 139 141 142 --- (IS) Stu CO Cir --- --- --- 58 --- 58 59 --- 59 (BE) OSE theta Cir --- --- --- 50 --- 49 50 --- 50 (GCAS) OSE T CMa --- --- --- 93 --- --- --- --- --- (SR) OSE W CMa 70 71 71 70 70 68 66 66 66 (LB) Nts,OSE,Ort,RMQ,Wny Z CMa 98 100 103 103 --- --- --- 105 --- (INA) BVE SY CMa 142 138 140 142 --- --- --- 107 --- (M) BVE UY CMa 121 122 127 127 --- --- --- 120 --- (SRD) BVE UZ CMa 120 115 116 113 --- --- --- 116 --- (SRC) BVE EW CMa 45 45 44 45 44 44 47 --- --- (GCAS) Kat,SCO,Wny GP CMa 118 119 119 121 --- 120 --- --- --- (LB:) Nts kappa CMa 36 36 36 37 36 37 37 37 37 (GCAS) BED,Cls,DFr,KCF,Kat,OSE,SCO sigma CMa 34 34 --- --- --- --- 35 --- --- (LC) DFr,OSE omega CMa 36 36 37 37 36 37 37 37 37 (GCAS) BED,Cls,DFr,KCF,Kat,OSE,SCO R CMi 106 103 99 96 95 92 89 88 86 (M) BVE,CMG,DPA,Hrm,LTO,Mhh,RMQ,SBX S CMi 117 119 119 120 118 122 119 118 111 (M) BVE,CMG,DPA,Hrm,KIS,LTO,Mhh,SBX,Som T CMi 139 139 138 137 136 125 129 119 --- (M) BVE,CMG,DPA,LTO U CMi 110 112 117 117 122 129 130 130 --- (M) BVE,CMG,DPA,LTO,Mhh,Som V CMi 106 104 107 111 117 118 121 127 --- (M) BVE,CMG,DPA,Hrm,LTO,Mhh,RMQ,Ric,SBX UX CMi 99 99 --- --- 98 --- 98 --- --- (SRA) DPV WX CMi --- 152 --- --- --- --- --- --- --- (M) BMM ZZ CMi 101 102 106 105 102 104 100 --- --- (SR) LTO,Mhh,Nts,RMQ BC CMi 62 63 62 --- 62 --- --- --- --- (SRB) RMQ beta CMi 29 29 29 29 29 29 --- --- --- (GCAS) Kat R Cnc 100 102 105 105 105 110 110 --- --- (M) BVE,CMG,DPA,KVI,LTO,Mhh,RMQ,SBX,Som,Ths T Cnc 94 92 95 94 90 88 88 --- --- (SRB) DPA,LTO,Nts,RMQ,Ric,SBX,Ths U Cnc 144 145 --- 146 146 146 145 --- --- (M) CMG,DPA,LTO,Mhh,Som V Cnc 116 121 126 128 125 132 130 --- --- (M) BVE,CMG,DPA,KVI,LTO,Mhh,SBX W Cnc 138 139 --- 139 --- 140 140 --- --- (M) CMG X Cnc 67 67 68 66 65 64 63 63 --- (SRB) BLI,JSD,KSL,Kat,LTO,Nts,OSE,RMQ,Ric,SBX,SSU,SSW,Ths,Wny RR Cnc 144 --- --- 145 149 --- --- 139 --- (M) BMM,CMG,KVI RS Cnc 64 64 63 63 63 62 --- --- --- (SRC:) JSD,KVI,Kat,RMQ,Ric,SSU RT Cnc 75 73 --- 77 74 76 --- --- --- (SRB) BLI,KSL,RMQ,Ric SU Cnc 120 124 139 --- 145 149 123 --- --- (M) CMG,DPA,HZM,KVI,Rip UV Cnc 95 92 --- --- 93 --- --- --- --- (LB) RMQ UY Cnc 109 112 119 120 125 132 136 --- --- (M) CMG,DPA,HZM,Rip VW Cnc 120 115 117 118 125 135 137 --- --- (M) CMG XX Cnc 83 83 --- --- 84 --- --- --- --- (LB) RMQ BL Cnc --- 54 --- 69 --- --- --- --- --- (LB) OSE,TSc BO Cnc 61 61 61 61 61 61 --- --- --- (LB:) Kat BP Cnc 59 59 59 59 59 59 --- --- --- (SRB) Kat GG Cnc <155 --- --- --- --- --- --- --- --- (LB:) RMQ GW Cnc 124 127 --- 128 --- --- --- --- --- (L:) Nts GY Cnc <155 <155 <142 <155 <153 <138 <155 <161 <142 (UGSS+E) DPV,HZM,Ioh,JCN,KWO,MUY,Mhh,POY,RMQ,SXN R Col --- <134 --- --- <111 <126 --- --- --- (M) Ioh T Col --- 103 --- --- 84 77 --- --- --- (M) Ioh R Com 127 --- 130 136 --- 142 140 --- --- (M) CMG,JCN SY Com 107 106 --- 104 103 104 104 --- --- (SR) DPV FS Com 57 57 --- 57 57 --- --- --- --- (SRB) Kat,RMQ GK Com --- 80 --- --- --- --- --- --- --- (SRB) RMQ S CrB 94 97 97 100 104 104 106 106 110 (M) Abt,BLI,BVE,CMG,DPA,KSL,LTO,Som V CrB 111 104 100 95 88 88 87 84 86 (M) BVE,CMG,DPA,LTO,Nts,RMQ,SBX,SSW W CrB 92 90 90 94 94 98 111 --- 115 (M) CMG,DPA,RMQ X CrB 117 114 100 99 94 91 85 84 87 (M) CMG,DPA,LTO,Som Z CrB --- 102 105 109 106 120 126 --- --- (M) CMG,DPA,LTO,SBX RR CrB --- 80 --- 83 79 78 79 --- 79 (SRB) GHA,LTO,RMQ,SBX,SSW RS CrB --- --- --- --- 77 --- --- --- --- (SRA) RMQ SW CrB --- 76 --- 80 80 81 79 --- 80 (SRB) LTO,RMQ,SBX TT CrB --- --- --- 109 --- 112 116 110 --- (SRB) BLI,BVE,LTO,Nts VV CrB 103 103 --- 102 102 --- 102 --- --- (SRB) DPV theta CrB 39 39 39 39 39 39 --- --- --- (BE) Kat R Crt --- --- --- 90 --- --- --- --- --- (SRB) LTO U Crt 107 113 119 130 131 142 144 --- --- (M) CMG AO Cru 72 72 73 74 74 73 73 74 73 (LC) BED,OSE,SQH BH Cru 70 70 73 74 76 75 77 79 --- (M) OSE BL Cru 55 55 56 55 --- 56 56 55 55 (SR:) OSE,SCO BZ Cru --- --- --- --- --- --- 51 --- --- (GCAS) SCO CH Cru 49 49 48 --- --- --- --- --- --- (GCAS:) OSE,SCO DG Cru --- --- --- --- --- --- 74 --- 74 (GCAS) BED,OSE,SCO DY Cru 91 --- 90 89 --- 90 90 --- 89 (SR) OSE,SCO R Crv 85 86 87 88 88 91 96 100 100 (M) BVE,CMG,Hrm,Ioh,MUY,RMQ,Ric,SBX,SXN,Ths U Crv --- --- --- --- 101 --- --- --- --- (M) SBX V Crv --- 144 --- --- --- --- --- --- --- (M) CMG R CVn 119 114 111 109 105 102 99 95 95 (M) BLI,BVE,CMG,DPA,LTO,SBX T CVn 111 108 104 104 97 101 100 --- 101 (M:) BLI,CMG,DPA,LTO,SBX,SXN U CVn --- <135 --- --- <135 --- 150 --- --- (M) CMG,DPA,LTO,SBX V CVn 73 77 70 72 72 76 76 78 --- (SRA) Hrm,KSL,KVI,Nts,SSW,Wny Y CVn 56 57 56 55 59 54 55 --- --- (SRB) Nts,SSW,Wny RT CVn --- <142 --- --- --- --- --- --- --- (M) DPA TU CVn 61 63 61 60 59 61 60 --- --- (SRB) Nts,SSW,Wny TV CVn --- --- --- --- 106 --- --- --- --- (LB) LTO BR CVn 73 71 70 70 70 70 71 --- --- (SRB) Nts,Wny BY CVn 79 --- --- --- 81 --- 82 --- --- (LB) Wny BZ CVn 76 --- --- --- --- --- 78 --- --- (LB) Wny CO CVn 77 --- --- --- 76 --- 76 --- --- (LB) Wny CQ CVn 85 --- --- --- 83 --- 81 --- --- (LB:) Wny R Cyg 90 94 95 97 97 102 103 < 99 115 (M) Abt,BMU,CMG,GHA,KIS,KSL,LTO,RMQ,SBX,SSW,Wny T Cyg --- --- 50 50 50 50 --- --- --- (LB:) Kat U Cyg --- 102 --- 100 88 98 100 95 --- (M) CMG,LTO,SBX V Cyg 99 102 96 103 88 95 95 102 --- (M) CMG,LTO,Ymo W Cyg 68 64 62 62 63 63 64 66 --- (SRB) Abt,Hrm,JDW,KSL,Kat,Wny Z Cyg --- 95 --- 102 --- 112 123 <102 --- (M) BMM,CMG,LTO RS Cyg 73 73 76 76 74 75 75 75 73 (SRA) GHA,KIS,SBX,Wny RT Cyg --- 112 < 93 94 91 86 78 72 --- (M) Abt,BMU,CMG,LTO,SBX,SSW,Wny RZ Cyg --- 131 --- 135 --- 136 137 --- --- (SRA) CMG ST Cyg 137 --- --- 141 --- 140 139 --- --- (M) CMG SX Cyg --- 89 --- 96 --- 100 105 --- --- (M) CMG TT Cyg --- --- --- --- 80 --- --- --- --- (SRB) SBX TU Cyg --- 129 --- --- 85 85 142 --- --- (M) Abt,CMG TW Cyg 122 --- --- 132 --- --- 139 --- --- (M) CMG TY Cyg --- <118 --- --- --- --- 147 --- --- (M) CMG,LTO TZ Cyg --- --- --- 109 109 --- --- --- --- (LB) SBX UX Cyg --- --- --- 102 100 98 96 --- --- (M) CMG,Ymo WX Cyg --- 108 --- 102 94 102 104 --- --- (M) CMG,SBX WY Cyg --- --- --- --- --- 120 113 --- --- (M) CMG,KIS AF Cyg 71 71 73 74 74 74 76 76 --- (SRB) GHA,Hrm,KSL,Kat,SBX,SSW,Wny AM Cyg --- --- --- --- --- --- 142 --- --- (M) BMM AU Cyg --- --- --- 116 --- 122 124 --- --- (M) CMG AW Cyg --- --- --- 93 95 --- --- --- --- (SRB) SBX BC Cyg --- --- --- --- 98 --- --- --- --- (SRC) SBX BG Cyg --- 109 --- 105 102 105 105 --- --- (M) CMG,Knk,LTO,SBX BI Cyg --- --- --- --- 101 --- --- --- --- (LC) SBX BQ Cyg --- --- --- --- --- --- 150 --- --- (M) BMM BT Cyg --- --- --- --- --- --- 132 --- --- (M) BMM BU Cyg --- 134 --- 129 --- 106 105 --- --- (M) CMG BV Cyg --- --- --- --- <155 --- 154 --- --- (M) BMM CM Cyg --- 127 --- 136 --- --- 142 --- --- (M) CMG CN Cyg 112 --- --- 95 --- 97 102 --- --- (M) CMG CU Cyg 109 106 106 110 --- 120 125 --- --- (M) CMG,Ymo DD Cyg --- 128 --- 130 --- 116 108 --- --- (M) CMG DG Cyg --- --- --- --- --- --- --- 147 --- (M) BMM DH Cyg --- 108 --- --- --- 106 108 --- --- (M) CMG DI Cyg --- --- --- --- --- --- <151 --- --- (M) BMM