[vsnet-ecl 305] Re: [vsnet-chat 4074]- HIPPARCOS stars

["Sebastian Otero" <varsao@fullzero.com.ar>]

> non-variable Hipparcos variables [?]
>

On the contrary the accuracy of the Hipparcos measurements has been used to
determine which stars are the most constant.
So they are not Hipparcos variables.

And since we are dealing with Hipparcos, this is a list with new data for
Hipparcos eclipsing binaries:

Variable -  Period HIP / Period Otero -  Range HIP / Range Otero -  ID

V362 Pup - --------------/ 4.98005(x2) d - 7.49 - 7.67  /  7.49 - 7.66  -HD
55348
V366 Pup - --------------/ 2.4840258 d   - 8.06 - 8.55  /  8.06 - 8.58  -HD
57897
V438 Pup**-  5.699 d?   / 4.934978 d     - 5.97 - 6.24 /  5.97 - 6.20   -HD
71302
V353 Hya*- --------------/  3.777242 d   - 7.42 - 7.91  / 7.42 -7.99? -HD
123767
MP TrA    - ---------------/ 2.0697312 d  - 7.79 - 7.90 /    7.79 -7.90  -
HD143028
V359 Vel  -   4.535 d        /  2.26 d            - 7.63- ?      /
  7.63 -7.82   - HD 95492
AF Ari      - --------------/  87.4586 d?   - 6.57- 6.95 /  6.57 -6.85   -HD
14595
FM Leo    - --------------/  35.66094 d?  - 8.45 - 8.99 /  8.45 - 8.97? -HD
97422
VZ PsA    - --------------/  92.218 d?      - 5.66 - 5.83 /  5.66 -
5.83? -HD 214484


* Chris Stephan's eclipse observation.
** Sebastian Otero's eclipse I and II observations.

Best regards,
Sebastian Otero,
LIADA.






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