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Observation Summary for Variable Star DELTA CEP

Total observations:3,421Minimum magnitude: 4.900Maximum magnitude: 2.900
First observation:JD 2414902.426000\4 Sep 1899 22:13:26.400000 UTLatest observation:JD 2459278.708760\5 Mar 2021 05:00:36.864000 UT
Observation MethodNumber of Observations
Visual3,416
CCD5

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Summary by Year and Month

YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
20211001000000000
202011010171100000
20192100010000000
201822431032111105
20174921000023715811
201637210200462875
2015280100001761021
20149110000212110
20131100000000000
20122010000100000
20115100001101001
20103000000000201
20093000000201000
200821372120210012
2007350000000035000
2006753449727288138
200410010111184228149813
200347101211662000000
200262000257171211107
200025310000268401
199910424211823115001001
199822618176131917203019282415
19972652722239261416323930819
199633762913123335313137433928
199527422191711152227482931249
19912911000000510201
1990346272618182524383554292329
19873111000000000
198622601230201403
198541006731464352
197911000000920000
1976343222104200000
1975281220001510223
197427003610076013
197344304500879224
1972526671330087002
19706001021200000
19291000100000000
19281001000000000
1925641481210123311000
190628219233743253215212134120
1905303193830142225542037211013
19041082045652073192215
190335641050860014
19029313511109210321378
190185568703125218910
19006100000051192223
18991000000001000