| Dave Jenkins | ||||
| Star: Otto Struve 533 A-C Date & Time: 5 Sept, 2004 Seeing: 10 <1-10 Seeing Scale (10 best)>. Transparency: 8 <1-10 Scale (10 best)>. Location of site: Orem, Utah Lat. 40.28 Long. 111.70 Site classification: Bright Suburban Sky darkness: --- <Limiting magnitude> Telescope: Intes MK-66 Eyepieces: 22mm, 7.4mm, 5mm Magnification: 82x, 243x, 360x |
Two of three stars easily
seen. Burnham states that one star at 28”
and the
other at 214”. Could only see secondary
at 214. Dimmest of multiple not visible
at 82x in Mak. |
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| Eddy O'connor | ||||
| Star: Otto Struve 533 A-C Date & Time: September11th 2004 10.30 - 11.30 p.m. local, Seeing: 5 <1-10 Seeing Scale (10 best)>. Transparency: 7 <1-10 Scale (10 best)>. Location of site: Terara, New South Wales, Australia. Long.150.38 ; Lat 34.52S Site classification: Suburban-Rural Conditions: Temp. 10ºC Sky darkness: <Limiting magnitude> Telescope: 8" Dob, F9; 16" Dob F5.1 Eyepieces: 16mm and 12mm Ortho Magnification: 16mm and 12.5mm Ortho |
This is an easily located
bright star in a circlet of stars that hang from the Dolphin's tail. A
brilliant White star with the wide faint companion to the west and
several other faint stars in the field. A virtual solar system at
medium power. |
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| Gordon Nason | ||||
| Star: Otto Struve 533 A-C Date & Time: 13th September 2004 10.30 pm to 11.30pm Seeing: 4 <1-10 Seeing Scale (10 best)>. Transparency: Fair Location of site: Blackrock, Co. Dublin, Ireland Site classification: Suburban Conditions: Temp 8C, dry Sky darkness: 4.0 <Limiting magnitude> Telescope: Orion 80ED Eyepieces: Televue 18mm Radian, Televue 13mm T6, Televue 8mm Radian, Celestron 2x Ultima Barlow Magnification: 46x |
Extremely wide pair at
214.1". Yellow-white primary, no colour seen in companion. |
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| Morgan Spangle | ||||
| Star: Otto Struve 533 A-C Date & Time: 2 September 2004 Seeing: 9 <1-10 Seeing Scale (10 best)>. Transparency: 7 <1-10 Scale (10 best)>. Location of site: Purchase, NY Site classification: Suburban Conditions: Very steady seeing and good transparency. A bit of high haze. Sky darkness: <Limiting magnitude> Telescope: Borg 101ED refractor Eyepieces: Tak orthos in a Borg turret: 18mm, 7mm, 5mm, 2.8mm Magnification: 36x, 91x, 128x, 228x |
Really wide and pretty,
in a
nice field, 36x |
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| Luis Balanzino | ||||
| Star: Otto Struve 533 A-C Date & Time: October 29-30, 2004, 1h to 4h UT Seeing: 6 <1-10 Seeing Scale (10 best)> Transparency: 6 <1 worst - 10 best> Location of site: Cordoba, Argentina 31.400S, 64.183W Site classification: Urban area with considerable light pollution Sky darkness: 4 <Limiting magnitude> Moon: in Taurus, age 17 day Temperature: 10º C Telescope: TAL-1 eq. reflector (110mm f/7.3) Eyepieces: 25mm TAL Plossl, 15mm TAL Kellner, 12.5 mm TAL Plossl, 3X TAL Barlow Magnification: 32x, 54x, 64x, 96x, 161x, 193x |
Both yellow, darker in the companion. Very wide, bright primary, very neat secondary. Best seen at low power (32x) | |||
| Ilario Melandri | ||||
| Star: Otto Struve 533 A-C Date & Time: 8/10/2004 Seeing: 7 <1-10 Seeing Scale (10 best)> Transparency: <1 worst - 10 best> Location of site: S. Romualdo, Ravenna Italy Site classification: Village backyard Sky darkness: 3.5 <Limiting magnitude> Conditions: 18ºC temp. Telescope: 150mm f/15 refractor Eyepieces: Plossl 16mm Magnification: 140x
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