Visit the Cellar!

The Cellar Image of the Day is just a section of a larger web community: bright folks talking about everything. The Cellar is the original coffeeshop with no coffee and no shop. Founded in 1990, The Cellar is one of the oldest communities on the net. Join us at the table if you like!

 
What's IotD?

The interesting, amazing, or mind-boggling images of our days.

IotD Stuff

ARCHIVES - over 13 years of IotD!
About IotD
RSS2
XML

Permalink Latest Image

May 22nd, 2018: Royal Wedding

Recent Images

May 21st, 2018: Three Bucks
May 20th, 2018: Making Hay
May 16th, 2018: Lava
May 15th, 2018: Hyperion
May 14th, 2018: Manul Cat
May 12th, 2018: Ribbon Map
May 11th, 2018: Griska

The CELLAR Tip Mug
Some folks who have noticed IotD

Neatorama
Worth1000
Mental Floss
Boing Boing
Switched
W3streams
GruntDoc's Blog
No Quarters
Making Light
darrenbarefoot.com
GromBlog
b3ta
Church of the Whale Penis
UniqueDaily.com
Sailor Coruscant
Projectionist

Link to us and we will try to find you after many months!

Common image haunts

Astro Pic of the Day
Earth Sci Pic of the Day
We Make Money Not Art
Spluch
ochevidec.net
Strange New Products
Geisha Asobi Blog
Cute animals blog (in Russian)
20minutos.es
Yahoo Most Emailed

Please avoid copyrighted images (or get permission) when posting!

Advertising

Philadelphia Pawn Shop
The best real estate agent in Montgomery County
The best T.38 Fax provider
Epps Beverages and Beer, Limerick, PA
Sal's Pizza, Elkins Park
Burholme Auto Body, Philadelphia
Coles Tobacco, Pottstown
ERM Auto Service, Glenside
Glenside Collision
Moorehead Catering, Trappe
Salon 153, Bala
Dominicks Auto Body, Phoenixville

   xoxoxoBruce  Tuesday May 8 10:22 PM

May 9th, 2018: Jupiter

Got the secret hots for Jupiter? Dream of fondling that red dot? Then May is your month.

Quote:
It takes the gas giant 12 years to wend its way around the sun. At this point in its orbit, it is at opposition—the position where it is closest to Earth, on the side farthest from the sun. (“Close” is relative, though: Even when Jupiter appears to be in our celestial neighborhood, it’s still 410 million miles from us.) Jupiter is among the brightest objects in the sky, and if you plan to attempt a close-up look at the planet this year, this week will yield particularly stunning views.


Got light pollution up the ying yang? Doesn’t matter much.
What does matter in obstructions on the horizon like buildings, hills, trees, and your Mom.

Quote:
In a city, skyscrapers may limit your view until after midnight, when the planet rises above them. At its highest, Jupiter will be about 33° in altitude when it is due south, says Peter Tagatac, president of the Amateur Astronomers Association of New York. Using a body as a calculation device, 33° is roughly “three fists with capped thumb at arm distance above the horizon.” Jupiter will be most visible when it climbs 20° or greater above the horizon, says Tagatac. Today, that’s about 10 p.m. EST; as the month progresses, it will be a little earlier each day.


Quote:
Through binoculars, Jupiter will appear as a slightly larger dot flanked by dimmer ones. These are four of its moons: Io, Europa, Ganymede, and Callisto. (Galileo, the first astronomer to record sightings of those moons, did so in 1610 with magnification 18.) Binoculars are ample enough to glimpse the moons, “but their drawback is that sometimes it’s hard to hold them still enough to enjoy the sight,” says Shana Tribiano, an associate at the Hayden Planetarium at the American Museum of Natural History. If you’re peering through binoculars, it might help to mount them.
But if you mount them my experience is they tend to get real shaky.



Quote:
Details on the planet’s surface will emerge when you look through a small telescope with a magnification of 75 or 100 power. “The brownish equatorial bands stands out with a ruddy hue,” Tagatac says, and when a Jovian moon slinks between the Earth and Jupiter, a small telescope would suffice “to see its shadow transit like an inky black dot.” Some public libraries have telescopes available to borrow. If yours doesn’t, contact your a local astronomical society or club about public viewing hours.
Or mug an astronomer.

link


Diaphone Jim  Wednesday May 9 01:26 PM

I think the top view is one that is never seen from Earth.



glatt  Wednesday May 9 03:35 PM

I was blown away the first time I saw the moons of Jupiter through a small telescope. They were just small pins of light, but to know they were moons, and see them all lined up like that next to Jupiter was exciting.



Happy Monkey  Wednesday May 9 03:48 PM

First picture caption - looks like someone mistook an uppercase I for a lowercase L, and recapitalized it.



xoxoxoBruce  Wednesday May 9 07:01 PM

I was testing you guys to see if you were paying attention... yeah, that's it testing, that's my story and I'm stickin' to it.



Gravdigr  Thursday May 10 03:13 PM

Quote:
Originally Posted by glatt View Post
I was blown away the first time I saw the moons of Jupiter through a small telescope. They were just small pins of light, but to know they were moons, and see them all lined up like that next to Jupiter was exciting.
Same here. Ya could see just enough to make out the different bands of color on Jupiter, and see those moons.

I went and woke Mom & Popdigr up in the middle of the night, "Come look at this!"

"WTH! We have to work in the---Oooh, would ya lookit that!"


Gravdigr  Thursday May 10 03:15 PM

Every time I hear /read the word Jupiter, I think of Jupiter Jones.



Your reply here?

The Cellar Image of the Day is just a section of a larger web community: a bunch of interesting folks talking about everything. Add your two cents to IotD by joining the Cellar.