AAVSO BULLETIN 72 FOR 2009 - 18 HOURS # - needs more observations & - needs more observations urgently @ - needs more observations very urgently % - has fair to excellent photometric data but needs visual observations ----------------------------------------------------------------------------------------------------------------------------- | DESIGN. NAME RANGE | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | ----------------------------------------------------------------------------------------------------------------------------- | *1802+20B DF Her 10.1-14.3 | | | | 19m?| | | | | 29M? | | | | | | *1802-22 VX Sgr 6.7-13.3 | | | | | | 29m? | | | | | | | | | 1803-63 R Pav %# <8.5-13.0> | | 18m | +++++++++23M++++++++++++| | |6m | ++++++++++8M+++++++++| | 1805+65 W Dra <9.6-14.4> |14M+++++++++ | | ------22m------| |+++++++19M+++++++++ | | ---| | 1805+31 T Her <8.0-12.8> 4M+++++++++++ 5m |+++++++18M+++++++++++ | 17m | ++++++30M+++++++++++| | | *1805+18 XZ Her %# 10.2-(15.5 | | |14m? | | |13M? | | 1m? | | 2M? | | 20m?| | 1806+66 X Dra <11.0-14.7> |--------23m------------- |13M | | -----------------8m------------- | 26M | 1810+31 TV Her <9.7-14.5> |------13m------ | | +++++++26M+++++++ | ----------------15m------ | | | 1811+36 W Lyr <7.9-12.2> | 27m ++++++++++++22M++++++++++++++ |13m +++++++++++++6M+++++++++++++ | 27m | 1811+03 RY Oph <8.2-13.2> |++++++ 10m | ++++++18M++++++++ |8m | ++++++16M+++++++| 5m |+++++| | *1813+06 BC Oph 8.8-15.6 | | | |11M? | | | | | 3m? | | | |12M? | | *1814+06 AY Oph %& 10.4-(15.5 | | | 23m? | | 19M?| | | 5m? | | 31M? | | | *1815+12 V450 Oph %& 10.6-(15.0 | | | 16m?| | 1M? | | 22m? | |6M? | | 27m? | | *1818+28 AZ Her 10.4-16.0 | | 4M? | | | | 23m? | | | 28M? | | | | *1820+39 TW Lyr %# 9.7-15.5 | | | | | 24m? | | | | | 27M? | | | | *1821+72 RT Dra 9.1-14.5 | | | |15M? | | | | | 20m?| | | | 20M?| | | 1821-33 RV Sgr %# <7.8-14.1> |++++ | | |------6m-- | | ++++++++++++++++3M++++++++++++ | | ---| | 1822+24 SV Her <9.8-14.4> |-- | ++++20M++++++ | | --------29m------- | ++++14M++++++ | |-----| | 1823+06 T Ser <9.7-15.0> |--------------24m-------- | | ++++++++3M+++++ | | -------------25m| | *1829+16 DS Her 10.4-(15.4 | | | 29M? | | | | 28m? | | | 18M?| | | | 1831+49A SV Dra <9.7-14.3> | ------23m---------- | ++++26M++++++ | -------6m---------- | ++++| | 1832+25 RZ Her <9.5-14.9> |---27m---------- | ++++++++11M+++++++ | | | -------------22m--------- | | 1833+08 X Oph <6.8-8.8> 5M++++++++++++++++++++++++++++++16m+++++++++++++++++++++++++++++30M+++++++++++++++++| | *1839+22 AE Her 8.9-15.2 | 19M?| | | | |6m? | | | 25M? | | | 10m? | | 1841+34 RY Lyr <9.8-14.7> | | | ----------------12m--------| | ++++24M+++++ | | |-----| | 1842+43 RW Lyr <11.3-15.6> |-----------------------------| | 21M| | | | --------------------| | *1850+36 SU Lyr %& 11.2-(18.0 | | | | 20m?| | | | | 2M? | | | | | | 1850+32 RX Lyr %#<11.9-(15.5> | -------------------3m------------- |12M | -------------------6m---------| | *1853+16 EU Aql %@ 11.4-15.1 | | | | | 4m? | | | | 23M? | | | | | 1855-12A ST Sgr <9.0-15.2> |---26m--------------- | ++++++++11M++++++++++ | |--------------------25m| | 1856+34 Z Lyr <10.1-14.8> |-------18m--------- | | ++++14M+++++ | | -----------6m-------- | | | 1857+37 RT Lyr <10.1-14.6> |-----5m--------- | | ++++8M++++ | -----------16m-------| | +++16M+| | *1859+47 WZ Lyr %# 10.0-15.5 | | | | 4m? | | | | 30M? | | | | | ----------------------------------------------------------------------------------------------------------------------------- | | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | -----------------------------------------------------------------------------------------------------------------------------