Ritter Observation Log for Polaris

Polaris (example spectra)
HD8890
RA(FK5 2000): 02 31 49
Dec(FK5 2000): +89 15 51
Spectral Type: F7
Type: delta Cep
V Mag: 2.005
Contact: NDM

Observation Log
Target Date Wave Instrument Expos ADU File Size File Name Observer Comments
Polaris 940609 H alpha E 300 1231 9 x 1149 009 KG
Polaris 940609 H alpha E 300 1378 9 x 1149 010 KG
Polaris 940609 H alpha E 300 1059 9 x 1149 011 KG
Polaris 940609 H alpha E 300 ? 9 x 1149 012 KG
Polaris 940815 H alpha E 600 558 9 x 1149 026 KG
Polaris 940817 blue E 600 79 15 x 1149 029 CLM
Polaris 940908 blue E 1200 1037 15 x 1149 025 CLM
Polaris 941012 Halpha E 300 1680 9 x 1149 019 KG
Polaris 941023 Halpha E 600 736 9 x 1149 032 KG
Polaris 20020522 Halpha E 300 633 9 x 1149 016 JPW
Polaris 20020523 Halpha E 300 703 9 x 1149 016 JPW
Polaris 20020527 Halpha E 300 806 9 x 1149 024 NDM
Polaris 20020601 Halpha E 300 234 9 x 1149 022 NDM
Polaris 20020602 Halpha E 300 265 9 x 1149 018 AM
Polaris 20020610 Halpha E 600 395 9 x 1149 018 NDM
Polaris 20020616 Halpha E 300 252 9 x 1149 017 NDM
Polaris 20031013 Halpha E 600 242 9 x 1149 024 DRL, AM
Polaris 20031017 Halpha E 600 468 9 x 1149 022 NDM, JT
Polaris 20031019 Halpha E 900 630 9 x 1149 023 DRL, AM
Polaris 20031109 Halpha E 600 300 9 x 1149 020 DRL, AM
Polaris 20040416 Halpha E 300 551 9 x 1149 012 DRL, AM Twilight
Return To Data Index Page