SH2-173 Phantom of the Opera Nebula
TS-Optics ONTC 10"
ZWO ASI2600mm / Chroma 3nm HA, OIII, SII
iOptron CEM70 Mount
Mag 18 (Bortle 7)
HA: 20.25
RGB: 5 min per channel
Total Integration: 20.5 hrs
SH2-173 Phantom of the Opera Nebula
TS-Optics ONTC 10"
ZWO ASI2600mm / Chroma 3nm HA, OIII, SII
iOptron CEM70 Mount
Mag 18 (Bortle 7)
HA: 20.25
RGB: 5 min per channel
Total Integration: 20.5 hrs