| Steve Bodin | ||||
| Star: Struve 338 Date & Time: 3 November 2005, 11 pm to midnight local Seeing: 3/10 Transparency: good Location of site: Mattawa WA, USA 46N 119W Site classification: rural Conditions: temp 43F, no wind Sky darkness: limiting mag 6.5 Telescope: Meade 16 LX200GPS Eyepieces: not used Imaging: DX8263SL video camera at prime focus Magnification: app. 600x |
Wide pair of
faint stars. Easy split. Primary a warmer color than the
secondary. Measured, 19.88 sec at
202.4 deg PA. |
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| Florent Losse | ||||
| Star: Struve 338 Date & Time: Nov 05-06/06-07th, 2005 Time: Seeing: 7 out of 10 Transparency: out of 10 Location of site: 4433N 0012W Site classification: Rural Conditions: Sky darkness: limiting mag = maybe 2/3 at very best, <0 at worst ! Telescope: - visual : 120mm refractor used as guidescope - imaging : homemade Newton 8", Barlow 3x with tube extender, Audine K400 (sampling 0"32/px) Eyepieces: 20mm,7.5mm Reductions: Reduc V3.49 |
Measured
202°0 / 19"83 |
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| Morgan Spangle | ||||
| Star: Struve 338 Date & Time: 11/19/2005 (CCD Observing), 25 November 2005 (Visual) Seeing: Transparency: Location: Larchmont, NY 40.55N 73.44W Site classification: Suburban Conditions: Cold, dry, thin high haze; moonless; steady air Sky darkness: Telescope: C9.25 SCT f/10 (CCD: ST2000XM) Borg 125ED f/6.4 800mmfl (visual) Mount: Tak NJP Temma 2 Eyepieces: 30, 24, 18, 12.5, 7.5, 5mm Celestron Ultima, in turret. UO Klee 2.8x barlow Magnification: |
Measured: 19.8 / 201.6 |
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