Humano Decor
RS Puppis
Product Description
Step up the ambience of your space with this incredible collection of canvas art prints - with a twist. Each one has color-coordinating LEDs built into the backside of the canvas, creating a surreal, ethereal outer glow that adds a soft illumination to the room, makes the art visible even in the dark, and also makes it appear lit from the inside out.
This festive NASA Hubble Space Telescope image resembles a holiday wreath made of sparkling lights. The bright southern hemisphere star RS Puppis, at the center of the image, is swaddled in a gossamer cocoon of reflective dust illuminated by the glittering star. The super star is ten times more massive than our sun and 200 times larger. RS Puppis rhythmically brightens and dims over a six-week cycle. It is one of the most luminous in the class of so-called Cepheid variable stars. Its average intrinsic brightness is 15,000 times greater than our sunās luminosity.
The nebula flickers in brightness as pulses of light from the Cepheid propagate outwards. Hubble took a series of photos of light flashes rippling across the nebula in a phenomenon known as a "light echo." Even though light travels through space fast enough to span the gap between Earth and the moon in a little over a second, the nebula is so large that reflected light can actually be photographed traversing the nebula.
By observing the fluctuation of light in RS Puppis itself, as well as recording the faint reflections of light pulses moving across the nebula, astronomers are able to measure these light echoes and pin down a very accurate distance. The distance to RS Puppis has been narrowed down to 6,500 light-years (with a margin of error of only one percent). The Hubble Space Telescope is a project of international cooperation between NASA and the European Space Agency.
Product Details
- Materials
Canvas, Mdf Frame, Mdf Backboard, Led Strip Lights
- Measurements
11"L x 11"W x 1.57"H
ā Warranty: Manufacturer's 6 Months
ā Canvas Art Print
ā Built-In LEDs Strips For Ambience + Depth
FAQ
It uses 3 AA batteries, and yes it does have an on/off switch
Shipping Information
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Shipping AvailabilityUnited States
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Shipping PolicyStandard Ground Shipping
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Ship In3-5 weeks ⓘ
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Return PolicyFinal sale, not eligible for return or cancellation