未來亮度可能到6等雙統可以看到嗎 ??
http://www.universetoday.com/131772/comet-u1-neowise-possible-binocular-comet/January
1-Crosses the celestial equator southward.
3-Passes near M14.
7-Passes near the +3 mag star Nu Ophiuchi.
8-Crosses into the constellation Serpens Cauda.
10-Passes near M16, the Eagle Nebula.
11-Passes near M17 the Omega Nebula, crosses the galactic equator southward.
12-Crosses into the constellation Sagittarius.
13-Passes near M25.
16-Crosses the ecliptic southward.
27-Crosses into the constellation Microscopium.
28-Passes near +4.8 mag star Alpha Microscopii.