Comet PanSTARRS Images Taken from Washington D.C. area 3/14/13
Original Image not enlarged. This gives you an idea if the naked eye view compared to the zoomed in versions. It is small but easily seen with even a small set of binoculars.
Seiichi Yoshida, editor of Weekly Information about Bright Comets, has changed his magnitude formula for Comet PanSTARRS. His new predicted light curve has the comet peaking at only magnitude +3 in early March.
The slightly hyperbolic orbit of PanSTARRS shows it’ is a new comet from the outer Oort Cloud. As this happens the comet may brighten significantly as for the first time it’s surface chemicals, currently frozen, vaporize off and form a tail. A new comet from the Oort Cloud is always an unknown quantity equally capable of spectacular displays or dismal failures. This may be the first time it is being warmed by the sun. There is potential for it to put on a good show. “Because of its small distance from the sun, Pan-STARRS should be very active, producing a lot of dust and therefore a nice dust tail,” predicts Matthew Knight of the Lowell Observatory. “However,” he cautions, “it could still be difficult to see. From our point of view on Earth, the comet will be very close to the sun. This means that it is only observable in twilight when the sky is not fully dark.”
On March 10th the comets distance from the Sun will be 0.30 a.u.. This will have a much more significant heating effect on the comet, boiling off the surface chemicals.
In early-mid March look to the west after sunset. You may need Binoculars to pick it out of the sun’s glow (Do NOT look into the Sun!). If you go out to early the sky will be to bright to see it, if you wait to long it will be to low on the horizon. Stay away from trees or buildings. If the skies are clear, and you are away from city light pollution you may be able to see the comet with your bare eyes.
If you take a picture of it contact us and send it we would love to put great pictures on our site!
March 5: Pan-STARRS will be at it’s closest approach to Earth, but not it’s closest approach to the Sun. The tail will not be at it’s brightest. Therefore while it is closest to Earth this is not the peak viewing period.
March 10: The comet will pass closest to the sun. The volatile gases will be at their peak evaporation from the comet. This is what actually forms the tail.
March 12 and 13: The best dates to look for the comet. Pan-STARRS will emerge in the western sunset sky not far from the crescent Moon.
Good luck and happy viewing!!