[Neocp_artsats] ZTF0L5G = ZTF0L67 = SCko07a = BO4SK17

[Bill Gray]

    The first pair here had roughly similar orbits,  and
were three days apart.  They linked with somewhat poorly
determined non-gravs.

    However,  TLEs generated from them identified B04SK17,
an object found by (U55) Golden Ears a month earlier,  as
being the same object.  That resulted in considerable improvement
in the determination of the non-gravs,  and therefore better
TLEs.

    Using those,  I was able to further identify ScKo07a,
found by (Z84) Calar Alto in March,  extending the arc by
another month.  I didn't find anything else going back to
September 2020.  Linked orbit and pseudo-MPEC is at

https://www.projectpluto.com/pluto/mpecs/ztf0l5g.htm

-- Bill