AAVSO BULLETIN 73 FOR 2010 - 18 HOURS
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.
# - needs more observations
& - needs more observations urgently
@ - needs more observations very urgently
% - has fair to excellent photometric data but needs visual observations
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| DESIGN. NAME RANGE | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB |
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| *1802+20B DF Her %& 10.1-14.3 | | | 22m? | | | | 1M? | | | | | 23m?
| *1802-22 VX Sgr 6.7-13.3 | | | | | | | 21M? | | | | | | |
| 1803-63 R Pav <8.5-13.0> |8M++++++++++++ | | 23m| |++++++++25M++++++++++++| | |8m | ++|
| 1805+65 W Dra <9.6-14.4> | | -------27m------ | +++++++25M+++++++++ | | ------31m----- |
| 1805+31 T Her <8.0-12.8> |++++++ 28m |+++++++16M++++++++++ |12m | +++++++28M+++++++++++| 24m| |
| *1805+18 XZ Her %& 10.2-(15.5 | | 20m?| | | 23M? | |11m? | | 10M? | | 29m? |
| 1806+66 X Dra <11.0-14.7> |--- | 26M | ----------------23m------------- 10M | | ----------|
| 1810+31 TV Her <9.7-14.5> |--- | | +++++++27M++++++++ | ----------------15m------ | | ++++++25M|
| 1811+36 W Lyr <7.9-12.2> |+++ |14m | ++++++++++++21M+++++++++++++ 31m ++++++++++++5M++++++++++++++ |
| 1811+03 RY Oph <8.2-13.2> | |++++++15M++++++++| 5m |++++++13M++++++++| 2m |+++++10M++++++++ |
| *1813+06 BC Oph 8.8-15.6 | |12M? | | | | | |6m? | | | | 16M?| | |
| *1814+06 AY Oph & 10.4-(15.5 | | | | 18m?| | |14M? | | | 30m? | | 25M? |
| *1815+12 V450 Oph %# 10.6-(15.0 | 27m? | |13M? | | 4m? | | 19M?| | 10m? | | 24M?
| *1818+28 AZ Her & 10.4-16.0 | | | | 18m?| | | | 24M? | | | |12m? | |
| *1820+39 TW Lyr %& 9.7-15.5 | | | | | 4m? | | | | | |8M? | | |
| *1821+72 RT Dra 9.1-14.5 | 20M?| | | | | 27m? | | | 26M? | | | |
| 1821-33 RV Sgr <7.8-14.1> | |------11m--| | ++++++++++++++++8M++++++++++++ | | -----21m- |
| 1822+24 SV Her %& <9.8-14.4> | |--------25m------- | ++++11M+++++ | --------19m-------| |+++++|
| 1823+06 T Ser <9.7-15.0> |--------25m--------- | | ++++++++7M+++++ | | --------------29m-----|
| *1829+16 DS Her %# 10.4-(15.4 | | | | | 18m?| | | |7M? | | | | |6m? |
| 1831+49A SV Dra <9.7-14.3> | | +++++9M++++++ | | ------21m--------- | ++++21M++++++| | -|
| 1832+25 RZ Her <9.5-14.9> |-------- | +++++++++6M++++++ | | |-------------16m--------- | ++++|
| 1833+08 X Oph <6.8-8.8> |+++++++++++++++++++++++++++++2m+++++++++++++++++++++++++++++++21M++++++++++++++++++|
| *1839+22 AE Her 8.9-15.2 | 10m? | | | 1M? | | | | 17m?| | | 5M? |
| 1841+34 RY Lyr <9.8-14.7> | |-----------------4m-------- | | +++15M+++++ | | -------------|
| 1842+43 RW Lyr <11.3-15.6> |-------------------------17m---------------------------- | |7M | | |
| *1850+36 SU Lyr %@ 11.2-(18.0 | | | | | |12m? | | | | | 24M? | | |
| 1850+32 RX Lyr <11.9-(15.5> |6m------------- | 16M | |-----------------10m------------- | 20M | |-----|
| *1853+16 EU Aql %& 11.4-15.1 | | | | 21m? | | | |9M? | | | | | |
| 1855-12A ST Sgr <9.0-15.2> |--------25m---------------- | +++++++10M+++++++++++ | |-----------------|
| 1856+34 Z Lyr <10.1-14.8> |---- | | |+++++1M+++++ | ---------24m--------- | | ++++17M+|
| 1857+37 RT Lyr <10.1-14.6> | +++16M++++ | -----------27m-------- | |+++28M++++ | |-----------|
| *1859+47 WZ Lyr %# 10.0-15.5 | | | | |15m? | | | | |11M? | | | | |
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| | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB |
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