BAA Logo British Astronomical Association
Supporting amateur astronomers since 1890
BAAVSS Logo Home Login
Help

Observation Summary for Variable Star RY OPH

Total observations:2,686Minimum magnitude: 14.700Maximum magnitude: 7.100
First observation:JD 2419666.000000\20 Sep 1912 12:00:00.000000 UTLatest observation:JD 2458360.417000\29 Aug 2018 22:00:28.800000 UT
Observation MethodNumber of Observations
Visual2,686

Back to Basic Summary

Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
20183000001110000
20121000000010000
20106000000321000
20093000002010000
20083000000120000
20061000000100000
19991000001000000
19981001000000000
19341308118121912186161271
193314968131210102229221133
193217288131219261316222384
1931155511151491414292410100
1930129758131015312252083
1929175561710132231221813117
192819077101316719363919107
192719413131012192920212219133
19261985101119161521273024137
192517554912172913122618237
192414358910819172511111010
1923120115108812202417122
19221233569151013161113157
1921124669129121114201681
1920128565418181510131699
1919109565510611141612118
191811675781212891914105
19171076799811121110969
19165000000020210
19156000011211000
19147000011031010
191310000011023210
19122000000001100