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V505 SGR

Coordinates | Light elements | Current Minima | O-C diagram
Comments | Catalogue numbers | References | Get DSS field

  • General characteristics
    • RA
    (2000)
    DEC
    (2000)
    V
    Depth
    Sp
    B-V
    Type
    Pri
    Sec
    Pri
    Sec
    19 53 06.3854
    -14 36 11.530
    6.490
    1.2
    0.1
    A2V
    G6-8IV
    0.139
    EA/SD

  • Statistics of collected times of minima
    • Total
    number
    Type
    Method
    Years
    Pri
    Sec
    Vi
    P
    Pg
    Pe
    Ccd
    Other
    82
    80
    2
    38
    0
    2
    42
    0
    0
    1928-1992

  • Light elements:
        The following elements were used to prepare the (O-C) diagram. Please check for any updated elements and current minima and phase.
     Min I = JD Hel 2433490.480 + 1.18286946 E

  • Comments: Only pe minima after JD 2433470, p minima are not taken into account..

  • Catalogue numbers: FL2870 BD-145578 HD187949 SA163080 HR7571 AN399.1933.

  • References:
        The references are links which will try to find the article in ADS. Please note that sometimes the article may not be listed in ADS, or other articles by the same authors may be found. This can happen if the paper is old or in an obscure journal.
    Baldwin, M. \& Samolyk, G. 1995, AAVSO Obs. minima timings No 2
    Chambliss, C. R. {\it et al.} 1993, AJ, 106, 2058
    Mayer, P. 1997, A\&A, 324, 988
    Tomkin, J. 1992, ApJ, 387, 631

  • Get the 15' field centered on these coordinates from the Digitized Sky Survey at the STScI Archive.
    •  

  • Newer ephemeris data is available online at http://www.as.up.krakow.pl/ephem. Please use the more recent version in your research.

    • [ Email webmaster ] Copyright © 2000 Jerzy M. Kreiner, Chun-Hwey Kim, Il-Seong Nha