View Full Version : Amateur Astronomy
- BVC Mirror Blanks
- Tattoos
- Re: outdoor beam projection questions
- MAK Focuser design
- Binoviewer vs 45 degree erect diagonal degradation
- Re: FA: MERCVRII
- The last saturn of the season
- Using NexImage imager on terrestrial spotting scope ...
- ETX-90 as daytime telephoto lens for wildlife?
- seaching scanned images from Penrose's books
- Re: *** Hilal (Crescent Moon) Sighting Fri/Sat 8/9 Apr 2005 CE, Rabi-ul-Awwal 1426 AH ***
- computerized mount for orionEd 80mm apo
- emoticons
- 2" eyepiece FOV not up to specs! (LONG)
- Moon & Pleiades
- [gse-aa] Auroral Alert
- ALERT: Geomagnetic K-index of 5
- Equipment
- Focus problem
- David Lukehurst Dobs - info sought
- an "invisible" artifical star?
- Omega Centauri from Savannah, GA 20050410
- Re: *** Hilal (Crescent Moon) Sighting Fri/Sat 8/9 Apr 2005 CE, Rabi-ul-Awwal 1426 AH ***
- Observing Near Earth Asteroids with a Small Telescope
- Were is Synta scopes based?
- Encke Minimum in 7"?
- Astro CCDs still dragging their pixel feet
- proper way to say "Uranus"?
- Lunar chart / atlas recommendations
- Parkerizing steel parts
- your favorite astronomy site(s)?
- Where is Chas?
- School House Astronomy
- Astroimaging with Linux
- EQ6 mod chip adds GOTO, Focus, PEC, LX200 Protocol, even makes youa cheese sandwich.
- Planetary Nebulae by Steven J. Hynes
- Re: starmaster versa anyone?
- WARNING: Geomagnetic K-index of 5 expected (Aurora precursor)
- ortho vs. plossl
- Synta buys Celestron
- BREAKING NEWS: Andromeda's Vast Starry Disk
- Hundreds of Blimps - Will This Ruin the Night Sky Nationwide?
- How's West Texas looking for the TSP?
- More on Dobsonians...
- martian seismometers?
- Re: This NG is on the way out
- 2" r&p and Caryford focusers
- John Steinberg, Victim of Extraordinary Rendition?
- a new Yahoo group for "Dance of the Planets"
- Re: This NG is on the way out
- Orion 127mm Mak - Cass and a focal reducer?
- Re: Help with an LPI on a Celestron!
- Some researchers believe there's water on the Moon--recent evidencesuggests
- Eyepiece/barlow/tube vignetting
- Celestron vs Celestron Pacific
- Moving STS-114 (Columbia) tribute, worth a look
- Re: Even The Standard Playing Card Deck Is...EVIL !!!
- I search
- Uranus pronounciation update
- percentage of youth amateur astronomers 18 and under?
- Re: Even The Standard Playing Card Deck Is...EVIL !!!
- Online Shared Observation Logs???
- Young Moon
- The moon on the earth
- Favorite multiple stars?
- Sky & Telescope's News Bulletin - Apr 15
- REAL Americans will buy Meade, NOT Celestron
- Setting S&T Almanac?
- 12" Meade RCX400
- 12" Meade RCX400
- Celestron wasn't "forced" to play turncoat
- Newbie- Saturn looks same through scope as with naked eye?
- New group -- the financially challenged amateur
- isospeed graph of galaxy ?
- Passing od Bob Sandy
- Re: Help Picking an Off-Axis Guider, Please!
- Welcome to a new "Telescopes" group.
- Mirror manufacturing
- Re: Liberals *HATE* Children!
- Satellite passing Jupiter
- Lasers To Signal Airspace Breaches
- Some Pics from NEAF
- Optical Planetarium for the home
- Aurora imaging with Meade DSI?
- Black specks in Secondary Mirror - SCT
- AP180 Sidewalk Astronomy
- "A Day in the Life...
- Celestron 9.25"
- I Got John Steinberg's Autograph at NEAF!
- Rosamond Report
- A "What If" question, say that Mars sized planet never hit us tomake the Moon
- alt-az for C5?
- Alpha centauri via oort Cloud
- big solar prom now !
- Participants wanted for the Daventry Nova Survey
- Speed of space travel
- Oh not again ..to-day "The Times" Earth’s gravity may lure deadly asteroid
- Lunar Sourcebook now available on CD from LPI
- Is asteroid 2004 MN4 also a dangerous object for the Moon ?
- Celestron 9.25 Vs. Tak 102
- NEAF Experiences
- dew heater
- How to collimate binoviewers
- A planet, a moon, a shadow, and a spot
- Orion 80ED focus knob grips.
- Is this a good deal?
- ATM project finished - need an eyepiece recommendation
- New Pope-----New Scope!
- New Dobsonian
- BREAKING NEWS: The Outer Milky Way's Exotic Origin
- ANN: Release of LunarPhase Pro V2.20 [Moon Observer's Toolkit]
- ANN: Release of LunarPhase Pro V2.13 [Moon Observer's Toolkit]
- ANN: Release of LunarPhase Pro V2.20 [Moon Observer's Toolkit]
- "Remarkably they Came" a poem about The Burper by Kenny Rose Butts
- My first Lunar Mosaic
- Not so clear spiral images in SCTs, why?
- Is Astromart broken or am I doing something wrong...
- NEAF talks?
- Star spacing
- US source for individual type II Astronomik 1.25" filters?
- Constrast loss due to sheer light gathering & not C.O.
- The Hitchhiker's Guide to the Galaxy and JB
- cost of telescopes and optics 1886,1906 till now, better deal ?
- Did you see the sun today?
- CCD misunderstanding/ confusion
- airy disc linear vs angular
- Bose-Einsein condensate question
- 2005 SCT User Grand Prize
- Mars Attacks Newark, NJ
- Conversion of Longitude to time
- Eyepiece ?
- How does projection magnification in astrophotos change the Airy disk size?
- HEQ5 Mount
- climate science
- OPT: An Outstanding SCT User Imaging Competition Sponsor
- OPT: An Outstanding SCT User Imaging Competition Sponsor
- Orion 100mm ED
- The mind of Einstein
- Canon A40
- Close Call in Rosamond
- Legalities of sidewalk astronomy
- Relativity and age of universe
- Where People go to buy and sell Star Wars Galaxies Jedi accounts
- New images from Patricks 15" Newt
- Cassini division easier by day?
- Astro Guiding Forums Now Open!
- Astro Guiding Forums
- HELP! - simple question!
- Meade selling direct?
- Telescopes versus camera lenses as imagers
- question about lunar craters
- 14" newtonian mirror
- galileo question
- Why Refractors are Better!
- Starry Night s/w
- refractor star parties.
- Opus Observes: Jupiter and Doubles
- EQ-2 and C5-like telescopes
- Black Light from Shadow?
- Binoview eyepiece sets
- How dark is dark ?
- Astro gear pricing
- Anyone ever seen this?
- Question about digital cameras
- What's it worth?
- Up waiting for the Report from Rosamond.
- Totaly Free Ringtones, Wallpapers and Mobile Games
- Stop giving them carrot juice!!
- Celestron C9 Question FL
- Sping Skywatch (finally) Ready for Download
- ABUSE
- sct heart
- Fireball in the New England area
- apollo 10
- ethereal
- grammatical errors and neil Armstrong
- Oh opticians!
- Re: Oh opticians!
- Astronomy Books for a Pre-Schooler
- Meade Autostar Update
- HUBBLE CELEBRATES 15TH ANNIVERSARY WITH SPECTACULAR NEW IMAGES (STScI-PR05-12)
- the way many are
- solar proms
- Hologram Telescope
- RE:Abuse
- Craters at the moon's western edge
- UFO believers are all a bit "off?"
- Betelgeuse supernova?
- New Hubble releases
- Review: Orion 25x100 Binoculars (Part 1)
- Review: Orion 25x100 Binoculars (Part 2)
- Review: Orion 25x100 Binoculars (Part 3)
- Observation: Mare Humboldtianum
- Why Tolerate this Newsgroup?
- TeleVue's 2 inch version of the TV60
- half coated lens performance
- what a pic
- Psych out for Mars
- Text listing of Skywizard catalogue
- 3130 monografia administração - monografiadireito 3130
- 4377 monografias 4377
- Uti telescopes, expensive??
- Re: How to obtain an astronomy merit badge - 1940
- planetary imaging with an achro refractor question
- Problem Looking Through Binoculars
- John Edwards=John Edmund=John Patterson=John Jacobson=John Shuttlebower=RyanWalters???
- Wind and Cars in Rosamond
- Philip Morrison, has died at the age of 89
- spherical mirrors matching the curve of parabolic
- Finding not-so-odd parts for scopes, e.g., metric screws
- Hubble Webcast Announcement
- Texas Hill Country astronomy, any good?
- lx-90
- Converting Canon Rebels, etc, to astro cams
- Re: Source of name 'sedna' -- a space mountain
- air spaced optics
- Re: The big bang theory [ The Red Shift ]
- Web site updated
- Astro-Physics upgrading smaller refractors
- lens placement in cells
- slightly OT, but still connected
- s.a.a. vs. other forums
- Analemma with the Temple of Aphaia (#10 of 11)
- Asteroid Targeted by Massive United States and Russian Military Forces Missile Launch Hit and Destroyed, Debris Rains down Upon Northern Hemispheric Regions
- Celestron NexStar 4 GT auto-align problem?
- Re: For Daniel Joseph Min - Google supporters
- Apparent Distance
- Can Anyone Identify These Lunar Features Please?
- Backyard Images of M65 & M66
- Plane Passing in Front of the Moon
- full online version of the book
- Last Call for Cherry Springs Star Party!
- The weather in the N.E.
- Starry Night Pro question
- big sunspot transiting the solar disk now
- JPL Open House: An Invitation to the Solar System and Beyond
- Sky & Telescope's News Bulletin - Apr 29
- 8" performing like a 12" in angular resolution?
- Jupiter Image
- Upgrade mount/drive for an old Meade LX3
- solar prominence on preceding limb
- ALERT: Geomagnetic K-index of 5
- Southern Hemisphere Observing: Chile
- Unistar Mount and DSCs
- FS: Meade Deep Sky Imager - New !
- meade series 5000 telextenders...powermate-like?
- That is a big sunspot!
- "...a bird pooped on the Sun"
- Just started building a new rotating Dome
- Hubble Repair Mission Not Dead
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