Fixed criteria:
Target H ≥ 22 mag.
Target flybye no more then 30 days ago and no later then in 14 days at distance 75 LD or less.
Target altitude ≥ 20° above horizon.

Filter rules:
Target apparent magnitude  or brighter.
Target galactic absolute latitude  ° or more.
Darkness:
    Daylight
    Civil twilight/dawn
    Nautical twilight/dawn
    Astronomical twilight/dawn
    Night
Moon below horizon or illuminated of  % or less.

        TIME   COND   SPEED    ALT   V      Δ    SOT  MOT    ☽     b     3σ
         UT           "/sec     °   mag     LD    °    °     %     °     "