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AAVSO Bulletin 73 for 2010 Sep10

Due to the New England winter storm currently affecting the area, phone coverage at the AAVSO may be much reduced until Thursday. The staff is still available via email, and we suggest using that method to contact us if you need assistance.
IMPORTANT NOTICE: Bulletin 73 was NOT prepared in the same way as in the past. 
READ THE INTRODUCTION before you use the Bulletin; contact AAVSO Headquarters 
for more precise dates for research.

Predicted MAXIMA of long period variables for September 2010
 0031+79      Y Cep         <9.6-15.1>   Sep  9    
 0106-30      U Scl    %&   <9.8-15.1>   Sep 27    
 0109+40      U And         <9.9-14.3>   Sep  7    
 0159+12      S Ari    %&  <10.9-15.2>   Sep 20    
*0204+48      RV And         9.0-11.5    Sep 26?   
 0257-51      T Hor    %@   <8.2-13.2>   Sep  9    
 0314-01      X Cet         <8.8-12.3>   Sep 12    
 0323+35      R Per    %#   <8.7-14.0>   Sep 14    
 0346-25      U Eri         <9.4-14.8>   Sep 14    
 0351-24      T Eri         <8.0-12.8>   Sep 22    
*0357+16      TZ Tau   %&   11.5-14.5    Sep 28?   
*0459+35      AQ Aur   %&   10.7-(15.5   Sep 16?   
 0520+36      W Aur    %#   <9.2-14.6>   Sep 16    
 0546+15C     RU Tau       <10.4-15.1>   Sep  5    
 0546-29      R Col     &   <8.9-14.3>   Sep 15    
*0604+43      RR Aur        <9.4-13.7>   Sep  6?   
 0811+12      R Cnc         <6.8-11.2>   Sep  1    
*0816+33      T Lyn          9.0-13.0    Sep 10?   
 0816+17      V Cnc         <7.9-12.8>   Sep 28    
 1006-61      S Car     #   <5.7-8.5>    Sep  8    
*1136+39      RU UMa         8.3-15.1    Sep 18?   
 1159+19      R Com         <8.5-14.2>   Sep 10    
 1200+12      SU Vir   %&   <9.4-13.6>   Sep 16    
*1233+66      RV Dra        <9.2-13.7>   Sep  5?   
*1344+34      RT CVn         9.9-(15.0   Sep 30?   
 1517+31      S CrB         <7.3-12.9>   Sep 21    
 1517+14      S Ser         <8.7-13.5>   Sep 20    
 1518-22      RS Lib        <7.5-12.0>   Sep 23    
 1527-14      RU Lib   %#   <8.1-14.0>   Sep 13    
 1546+15      R Ser         <6.9-13.4>   Sep 12    
 1602-21A     X Sco    %&  <11.0-14.3>   Sep  2    
 1628+07A     SS Her        <9.2-12.4>   Sep 27    
 1647+15      S Her         <7.6-12.6>   Sep 25    
 1650-30      RR Sco    #   <5.9-11.8>   Sep 24    
 1656+31      RV Her       <10.1-14.8>   Sep 16    
 1708-33      RW Sco   %@  <9.6>-15.0    Sep 21    
 1717+23      RS Her        <7.9-12.5>   Sep  5    
 1751+11      RT Oph        <9.6-15.1>   Sep 13    
*1802+20B     DF Her   %&   10.1-14.3    Sep  1?   
*1815+12      V450 Oph %#   10.6-(15.0   Sep 19?   
*1829+16      DS Her   %#   10.4-(15.4   Sep  7?   
 1841+34      RY Lyr        <9.8-14.7>   Sep 15    
*1853+16      EU Aql   %&   11.4-15.1    Sep  9?   
 1908-18      RX Sgr        <9.7-13.8>   Sep 11    
 1909+41      RU Lyr       <10.6-15.1>   Sep 26    
*1909+31      EL Lyr   %#   11.1-(15.0   Sep 11?   
 1910-19      R Sgr         <7.3-12.5>   Sep  2    
*1940+67      ZZ Dra         9.2-15.5    Sep  1?   
 2002+12      SY Aql        <9.5-14.4>   Sep 18    
*2007+20A     ST Sge         9.9-14.4    Sep 23?   
 2007+15A     S Aql         <8.9-12.4>   Sep 11    
*2007+06      TV Aql    @    9.5-(15.0   Sep 22?   
*2025+12      RX Del        10.2-(15.5   Sep 16?   
 2028+17      Z Del         <8.8-14.5>   Sep 14    
 2038+16      S Del         <8.8-12.0>   Sep 24    
 2044-05      T Aqr         <7.7-13.1>   Sep 27    
 2048+46      RZ Cyg       <10.5-13.0>   Sep 29    
 2105-16      Z Cap     #   <9.5-14.0>   Sep  7    
 2108+12      R Equ     &   <9.3-14.5>   Sep 24    
*2117+21      SW Peg         8.7-15.5    Sep 30?   
*2140+12      TU Peg         8.2-13.8    Sep 30?   
 2159+34      RT Peg   %#   <9.9-14.5>   Sep 30    
 2206+13      Y Peg        <10.5-14.9>   Sep 27    
 2212-30      R PsA         <9.2-14.7>   Sep 24    
 2234-62      T Tuc    %@   <8.1-13.2>   Sep 28    
*2343+15      DL Peg   %#   10.0-15.0    Sep 25?   
 2350+53      RR Cas   %#  <10.5-14.0>   Sep 28    
 2352-09      V Cet     @   <9.4-14.3>   Sep 23    

IMPORTANT NOTICE: Bulletin 73 was NOT prepared in the same way as in the past. 
READ THE INTRODUCTION before you use the Bulletin; contact AAVSO Headquarters 
for more precise dates for research.

Predicted minima of long period variables for September 2010
 0017+26      T And         <8.5-13.8>   Sep  5    
*0022+30      YZ And        10.1-15.9    Sep 19?   
*0031+62      TY Cas        10.3-(16.5   Sep 29?   
 0044-35      X Scl    %@  <10.6-(14.2>  Sep 21    
 0054-75      U Tuc    %@   <8.6-14.1>   Sep 26    
 0125+02      R Psc    %#   <8.2-14.3>   Sep  4    
 0152+54      U Per         <8.1-11.3>   Sep  2    
*0313+32      TW Per    &    9.4-(15.0   Sep 15?   
 0422+15      W Tau         <9.9-11.4>   Sep 21    
 0437-38      R Cae    %@   <7.9-13.1>   Sep 19    
 0446+17      V Tau         <9.2-13.7>   Sep  7    
 0508-48      S Pic    %@   <8.1-13.8>   Sep 15    
 0515-33      T Col    %#   <7.5-11.9>   Sep 18    
*0602+46      VY Aur        10.3-14.7    Sep 30?   
*0612+75      W Cam     @    9.5-15.5    Sep 29?   
*0618+50      GO Aur    @    9.7-14.8    Sep  5?   
 0652-08      X Mon         <7.4-9.1>    Sep 28    
 0742-41      W Pup    %&   <8.4-12.4>   Sep 22    
*0810+40      W Lyn    %&    9.3-(15.5   Sep 21?   
*0853-00      TU Hya   %&    9.6-(15.5   Sep 22?   
 0939+34      R LMi     &   <7.1-12.6>   Sep  6    
 1105+06      S Leo        <10.1-13.9>   Sep 16    
 1228-54      U Cen    %@   <8.2-13.4>   Sep 29    
 1242+04      RU Vir       <10.0-13.3>   Sep 26    
 1327-06      S Vir         <7.0-12.7>   Sep  7    
 1336-33      T Cen         <5.5-9.0>    Sep  1    
 1342-36      RT Cen   %@   <9.0-12.7>   Sep 27    
 1409-59      R Cen         <5.8-11.1>   Sep  2(II) 
 1419+54      S Boo         <8.4-13.3>   Sep  9    
 1452-54      Y Lup    %@   <9.8-15.1>   Sep  4    
*1527+03      WW Ser        10.3-14.6    Sep  1?   
 1536-54      T Nor    %@   <7.4-13.2>   Sep 16    
 1552+29      Z CrB        <10.0-14.6>   Sep 20    
 1601+18      R Her         <8.8-14.6>   Sep 13    
 1606+25      RU Her        <8.0-13.7>   Sep 10    
*1608+25      VV Her   %#   10.2-16.0    Sep  7?   
 1616-07      W Oph    %&   <9.9-14.5>   Sep 28    
 1623-19      Y Sco    %@  <11.3-15.0>   Sep 24    
*1657+22      SY Her         7.8-13.2    Sep 10?   
 1756+54      V Dra         <9.9-14.2>   Sep 17    
 1850+32      RX Lyr       <11.9-(15.5>  Sep 10    
 1856+34      Z Lyr        <10.1-14.8>   Sep 24    
 1909+67      U Dra         <9.5-13.8>   Sep 20    
 1913-31      SW Sgr   %@  <10.0-(13.4>  Sep  8    
 1916+37      U Lyr         <9.5-12.0>   Sep 11    
*1918+31      AN Lyr         9.3-(15.0   Sep  1?   
*1939+54      V369 Cyg       9.7-14.2    Sep 12?   
*2002+50      BU Cyg         9.6-(16.0   Sep 27?   
 2011+30      SX Cyg        <9.0-14.3>   Sep  8    
*2012+09      RU Del        10.4-15.2    Sep 11?   
 2042-15      U Cap     @  <11.1-14.8>   Sep 14    
 2043+18      V Del        <10.1-15.5>   Sep 21    
*2057-82      T Oct    %@   <9.5-14.3>   Sep 18?   
*2158+13      DG Peg        10.2-15.2    Sep 23?   
 2204+12      T Peg     #   <8.9-14.3>   Sep 10    
*2229+24      SS Peg         8.0-14.5    Sep  4?   
 2307+59      V Cas         <7.9-12.2>   Sep 24    
 2327-46      V Phe    %@   <9.2-14.0>   Sep 11    
 2338-15      R Aqr         <6.5-10.3>   Sep  2    

IMPORTANT NOTICE: Bulletin 73 was NOT prepared in the same way as in the past. 
READ THE INTRODUCTION before you use the Bulletin; contact AAVSO Headquarters 
for more precise dates for research.

Predicted MAXIMA and minima of long period variables for September 2010
 0017+26      T And         <8.5-13.8>   min Sep  5    
*0022+30      YZ And        10.1-15.9    min Sep 19?   
 0031+79      Y Cep         <9.6-15.1>   MAX Sep  9    
*0031+62      TY Cas        10.3-(16.5   min Sep 29?   
 0044-35      X Scl    %@  <10.6-(14.2>  min Sep 21    
 0054-75      U Tuc    %@   <8.6-14.1>   min Sep 26    
 0106-30      U Scl    %&   <9.8-15.1>   MAX Sep 27    
 0109+40      U And         <9.9-14.3>   MAX Sep  7    
 0125+02      R Psc    %#   <8.2-14.3>   min Sep  4    
 0152+54      U Per         <8.1-11.3>   min Sep  2    
 0159+12      S Ari    %&  <10.9-15.2>   MAX Sep 20    
*0204+48      RV And         9.0-11.5    MAX Sep 26?   
 0257-51      T Hor    %@   <8.2-13.2>   MAX Sep  9    
*0313+32      TW Per    &    9.4-(15.0   min Sep 15?   
 0314-01      X Cet         <8.8-12.3>   MAX Sep 12    
 0323+35      R Per    %#   <8.7-14.0>   MAX Sep 14    
 0346-25      U Eri         <9.4-14.8>   MAX Sep 14    
 0351-24      T Eri         <8.0-12.8>   MAX Sep 22    
*0357+16      TZ Tau   %&   11.5-14.5    MAX Sep 28?   
 0422+15      W Tau         <9.9-11.4>   min Sep 21    
 0437-38      R Cae    %@   <7.9-13.1>   min Sep 19    
 0446+17      V Tau         <9.2-13.7>   min Sep  7    
*0459+35      AQ Aur   %&   10.7-(15.5   MAX Sep 16?   
 0508-48      S Pic    %@   <8.1-13.8>   min Sep 15    
 0515-33      T Col    %#   <7.5-11.9>   min Sep 18    
 0520+36      W Aur    %#   <9.2-14.6>   MAX Sep 16    
 0546+15C     RU Tau       <10.4-15.1>   MAX Sep  5    
 0546-29      R Col     &   <8.9-14.3>   MAX Sep 15    
*0602+46      VY Aur        10.3-14.7    min Sep 30?   
*0604+43      RR Aur        <9.4-13.7>   MAX Sep  6?   
*0612+75      W Cam     @    9.5-15.5    min Sep 29?   
*0618+50      GO Aur    @    9.7-14.8    min Sep  5?   
 0652-08      X Mon         <7.4-9.1>    min Sep 28    
 0742-41      W Pup    %&   <8.4-12.4>   min Sep 22    
*0810+40      W Lyn    %&    9.3-(15.5   min Sep 21?   
 0811+12      R Cnc         <6.8-11.2>   MAX Sep  1    
*0816+33      T Lyn          9.0-13.0    MAX Sep 10?   
 0816+17      V Cnc         <7.9-12.8>   MAX Sep 28    
*0853-00      TU Hya   %&    9.6-(15.5   min Sep 22?   
 0939+34      R LMi     &   <7.1-12.6>   min Sep  6    
 1006-61      S Car     #   <5.7-8.5>    MAX Sep  8    
 1105+06      S Leo        <10.1-13.9>   min Sep 16    
*1136+39      RU UMa         8.3-15.1    MAX Sep 18?   
 1159+19      R Com         <8.5-14.2>   MAX Sep 10    
 1200+12      SU Vir   %&   <9.4-13.6>   MAX Sep 16    
 1228-54      U Cen    %@   <8.2-13.4>   min Sep 29    
*1233+66      RV Dra        <9.2-13.7>   MAX Sep  5?   
 1242+04      RU Vir       <10.0-13.3>   min Sep 26    
 1327-06      S Vir         <7.0-12.7>   min Sep  7    
 1336-33      T Cen         <5.5-9.0>    min Sep  1    
 1342-36      RT Cen   %@   <9.0-12.7>   min Sep 27    
*1344+34      RT CVn         9.9-(15.0   MAX Sep 30?   
 1409-59      R Cen         <5.8-11.1>   min Sep  2(II) 
 1419+54      S Boo         <8.4-13.3>   min Sep  9    
 1452-54      Y Lup    %@   <9.8-15.1>   min Sep  4    
 1517+31      S CrB         <7.3-12.9>   MAX Sep 21    
 1517+14      S Ser         <8.7-13.5>   MAX Sep 20    
 1518-22      RS Lib        <7.5-12.0>   MAX Sep 23    
*1527+03      WW Ser        10.3-14.6    min Sep  1?   
 1527-14      RU Lib   %#   <8.1-14.0>   MAX Sep 13    
 1536-54      T Nor    %@   <7.4-13.2>   min Sep 16    
 1546+15      R Ser         <6.9-13.4>   MAX Sep 12    
 1552+29      Z CrB        <10.0-14.6>   min Sep 20    
 1601+18      R Her         <8.8-14.6>   min Sep 13    
 1602-21A     X Sco    %&  <11.0-14.3>   MAX Sep  2    
 1606+25      RU Her        <8.0-13.7>   min Sep 10    
*1608+25      VV Her   %#   10.2-16.0    min Sep  7?   
 1616-07      W Oph    %&   <9.9-14.5>   min Sep 28    
 1623-19      Y Sco    %@  <11.3-15.0>   min Sep 24    
 1628+07A     SS Her        <9.2-12.4>   MAX Sep 27    
 1647+15      S Her         <7.6-12.6>   MAX Sep 25    
 1650-30      RR Sco    #   <5.9-11.8>   MAX Sep 24    
 1656+31      RV Her       <10.1-14.8>   MAX Sep 16    
*1657+22      SY Her         7.8-13.2    min Sep 10?   
 1708-33      RW Sco   %@  <9.6>-15.0    MAX Sep 21    
 1717+23      RS Her        <7.9-12.5>   MAX Sep  5    
 1751+11      RT Oph        <9.6-15.1>   MAX Sep 13    
 1756+54      V Dra         <9.9-14.2>   min Sep 17    
*1802+20B     DF Her   %&   10.1-14.3    MAX Sep  1?   
*1815+12      V450 Oph %#   10.6-(15.0   MAX Sep 19?   
*1829+16      DS Her   %#   10.4-(15.4   MAX Sep  7?   
 1841+34      RY Lyr        <9.8-14.7>   MAX Sep 15    
 1850+32      RX Lyr       <11.9-(15.5>  min Sep 10    
*1853+16      EU Aql   %&   11.4-15.1    MAX Sep  9?   
 1856+34      Z Lyr        <10.1-14.8>   min Sep 24    
 1908-18      RX Sgr        <9.7-13.8>   MAX Sep 11    
 1909+67      U Dra         <9.5-13.8>   min Sep 20    
 1909+41      RU Lyr       <10.6-15.1>   MAX Sep 26    
*1909+31      EL Lyr   %#   11.1-(15.0   MAX Sep 11?   
 1910-19      R Sgr         <7.3-12.5>   MAX Sep  2    
 1913-31      SW Sgr   %@  <10.0-(13.4>  min Sep  8    
 1916+37      U Lyr         <9.5-12.0>   min Sep 11    
*1918+31      AN Lyr         9.3-(15.0   min Sep  1?   
*1939+54      V369 Cyg       9.7-14.2    min Sep 12?   
*1940+67      ZZ Dra         9.2-15.5    MAX Sep  1?   
*2002+50      BU Cyg         9.6-(16.0   min Sep 27?   
 2002+12      SY Aql        <9.5-14.4>   MAX Sep 18    
*2007+20A     ST Sge         9.9-14.4    MAX Sep 23?   
 2007+15A     S Aql         <8.9-12.4>   MAX Sep 11    
*2007+06      TV Aql    @    9.5-(15.0   MAX Sep 22?   
 2011+30      SX Cyg        <9.0-14.3>   min Sep  8    
*2012+09      RU Del        10.4-15.2    min Sep 11?   
*2025+12      RX Del        10.2-(15.5   MAX Sep 16?   
 2028+17      Z Del         <8.8-14.5>   MAX Sep 14    
 2038+16      S Del         <8.8-12.0>   MAX Sep 24    
 2042-15      U Cap     @  <11.1-14.8>   min Sep 14    
 2043+18      V Del        <10.1-15.5>   min Sep 21    
 2044-05      T Aqr         <7.7-13.1>   MAX Sep 27    
 2048+46      RZ Cyg       <10.5-13.0>   MAX Sep 29    
*2057-82      T Oct    %@   <9.5-14.3>   min Sep 18?   
 2105-16      Z Cap     #   <9.5-14.0>   MAX Sep  7    
 2108+12      R Equ     &   <9.3-14.5>   MAX Sep 24    
*2117+21      SW Peg         8.7-15.5    MAX Sep 30?   
*2140+12      TU Peg         8.2-13.8    MAX Sep 30?   
*2158+13      DG Peg        10.2-15.2    min Sep 23?   
 2159+34      RT Peg   %#   <9.9-14.5>   MAX Sep 30    
 2204+12      T Peg     #   <8.9-14.3>   min Sep 10    
 2206+13      Y Peg        <10.5-14.9>   MAX Sep 27    
 2212-30      R PsA         <9.2-14.7>   MAX Sep 24    
*2229+24      SS Peg         8.0-14.5    min Sep  4?   
 2234-62      T Tuc    %@   <8.1-13.2>   MAX Sep 28    
 2307+59      V Cas         <7.9-12.2>   min Sep 24    
 2327-46      V Phe    %@   <9.2-14.0>   min Sep 11    
 2338-15      R Aqr         <6.5-10.3>   min Sep  2    
*2343+15      DL Peg   %#   10.0-15.0    MAX Sep 25?   
 2350+53      RR Cas   %#  <10.5-14.0>   MAX Sep 28    
 2352-09      V Cet     @   <9.4-14.3>   MAX Sep 23    
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