Re: Flare ?satellite

From: Björn Gimle (b_gimle@algonet.se)
Date: Wed Jul 17 2002 - 01:55:21 EDT

  • Next message: Sebastian Stabroth: "1st Shuttle launch obs for Europe?"

    ----- Original Message -----
    From: "Russell Eberst" <eberst@blueyonder.co.uk>
    To: "Michael Waterman" <mike.waterman@web-hq.com>
    Cc: <docjohn@dircon.co.uk>; <SeeSat-L@satobs.org>
    ....
    > >Cassiopeiae at 22 hrs 32 mins UT on 26 June 2002.  Mr Brook apparently
    > >had the object in view for about a minute, before it faded rapidly from
    > >view, and it showed no sign of movement while visible. It was already bright
    ...
    >
    > I determine that this object was indeed an Iridium (iridium 61, to be
    > exact)
    > Iridium 61       4.0  1.8  0.0  6.5 d  8.0       780 x 776 km
    > 1 25263U 98018B   02177.47365452 -.00000017  00000-0 -13243-4 0  7363
    > 2 25263  86.3962  84.4802 0002657  71.0159 289.1323 14.34217508222888
    >
    > The date is erroneously reported as Jun26, when it was in fact June 25.
    > It flared to -6 in cassiopeia at position 01:10hrs +56.
    > It was not stationary, but in 16 seconds moved from 01:22 hrs, +56 to
    > 00:57 hrs, +56.
    >
    Not only that : if Mr Brook had put his attention elsewhere for just about a
    minute and looked at the same spot again, he might have found Iridium 51? and
    thought it was the same object.
    
    
    61    2002- 6-25 22:31:26.0 025 23  1h35  56.2 1626.8
    61    2002- 6-25 22:31:42.4 028 25  1h10  56.4 1551.0
    61    2002- 6-25 22:31:59.0 031 27  0h43  56.2 1479.1
    
    51  ? 2002- 6-25 22:33:25.0 026 23  1h30  56.2 1554.5
    51  ? 2002- 6-25 22:33:41.0 029 25  1h05  56.3 1480.9
    51  ? 2002- 6-25 22:33:57.0 033 27  0h37  56.0 1412.2
    
    
    
    -----------------------------------------------------------------
    Unsubscribe from SeeSat-L by sending a message with 'unsubscribe'
    in the SUBJECT to SeeSat-L-request@lists.satellite.eu.org
    http://www.satellite.eu.org/seesat/seesatindex.html
    



    This archive was generated by hypermail 2b29 : Wed Jul 17 2002 - 03:33:39 EDT