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

Observation Summary for Variable Star ER UMA

Total observations:12,688Minimum magnitude: 18.100Maximum magnitude: 10.700
First observation:JD 2448752.416600\9 May 1992 21:59:54.240000 UTLatest observation:JD 2460468.451000\6 Jun 2024 22:49:26.400000 UT
Observation MethodNumber of Observations
Visual2,318
CCD10,370

Back to Basic Summary

Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
2024180866610972000000
20236621426111344254000012
20222,62530244521,0028971933500118
20215461714334028810160320915
20201,82158181,4623224000002
2019635191211114000001
201875717713224000005
201764125111893000132
20169451313182030000157
201513175816201510000032
20142,02181611371,07080000115
20131,19352775001820900023359
2012110171124132271001410
20111,21533116615444233120000410
2010634534815247118000000
200956431212134000206
2008384934610000002
200734533776000012
200630242266000521
20057232000000000
2004415614118000033
200371910231191000125
2002345541270000001
20015258913131000003
20001531630272017203841016
199916915182128311400381516
199877111091392223466
1997122131317162351081088
199610631752116510581213
199510917152716122000785
199479913151694000148
199354779797000134
1992220000106000024