8 Lacertae (Struve 2922)

Observation Notes:

There was a lot of color in this beautiful star-filled view. The primary took on a green color with a blue secondary. Further to the south was a faint, possibly red-orange component. At the west end of the view was another, brighter blue star.

Subject8 Lacertae (STF 2922)
ClassificationMultiple Star
Position (J2000)Lacerta [RA: 22:35:52.2 / Dec: +39:38:03]*
Position Angle*AB=185° (1831); AC=168° (1866); AD=144° (1858); AE=239° (1928)
Separation*AB=22.4" (1831); AC=48.6" (1964); AD=81.7" (1968); AE=336.6" (1928)
Magnitudes*A=5.73; B=6.48; C=10.5; D=9.06; D=7.24
Spectral Types*A=B2Ve; B=B2V; C=?; D=A0; E=F0
Date/TimeSEP 04, 2006 - 12:15 AM MST (SEP 04, 2006 - 07:15 UT)
Observing Loc.Flagstaff, AZ - Home
InstrumentOrion SVP 6LT Reflector (150 mm dia./1200 mm F/L)
Eyepieces/Mag.10 mm + 2X Barlow (240X)
ConditionsClear, calm
TransparencyNELM Mag ~4.0
ReferencesThe Washington Visual Double Star Catalog, 1996.0 (Worley+, 1996) and SIMBAD via VizieR

*Based on published data.

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This page contains a single entry by Jeremy Perez published on September 4, 2006 12:15 AM.

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