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Last update: 2018-06-17

VdS FG

- Planetary Nebulas (UMa) -

And (1) Cep (9) Del (3) Lac (4) Ori (2) Sgr (3)
Aql (22) Cet (1) Dra (2) Lep (1) Peg (2) Tau (1)
Aqr (2) Cnc (1) Eri (1) Lyn (1) Per (4) UMa (1)
Aur (1) Com (1) Gem (3) Lyr (5) Pup (2) Vul (3)
Cam (2) Crv (1) Her (6) Mon (1) Sct (2)
Cas (11) Cyg (20) Hya (2) Oph (1) Sge (4)

M97 (PN)

DSS
© DSS II (blue) - 10×10'
Name: M97, NGC3587, PK148+57.1, Owl Nebula
Type: PN
Constellation: UMa
Coordinates: 11h14m47.70s / +55°01'08.72"
Brightness / Size: v9.9 mag / 3.4x3.3'
8" f/6, 37x, Bortle 4
Very bright, round, evenly bright. Obvious. Appeared at 100x unsteady with averted vision. Dark regions partially seen, but not clearly identifiable. With UHC slightly better seen.
EASY