Wandering through the realms of the cosmos, pondering its huge vastness

Posts tagged “october sky

Orion, Jupiter and the Pleiades

This morning, I went outside again at around 4:30 AM to check the sky condition. I’ve been doing this for about a couple of days now in hopes of  seeing a clear sky despite the continuous rains over the past few weeks.

It’s really creepy out there — wind’s blowing strong & it’s totally dark! But thank God it wasn’t too cloudy and I was able to do some timelapse photography just before the stars start fading away against the blue sky at dawn.

An image of the constellation Orion [The Hunter] as it marched through the zenith at 5:21 AM local time, 2 October 2011 (SJDM, Bulacan)

The planet Jupiter & the star cluster M45 (Pleiades) separated by about 20 degrees in the western sky at 5:02 AM, 2 October 2011  (SJDM, Bulacan)

I’m keeping my fingers crossed for the coming weeks. 🙂 Clear skies!

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The Longer Nights Are Here!

Hello everyone! 🙂

It’s been ages since I posted my last entry here. I missed this blog so much.

I’ve been really busy doing and organizing a lot of stuff during the last couple of months that I rarely had time to write. Moreover, the observing conditions were very seldom good because of the rainy season — several typhoons hit the country and it’s too cloudy most of the time.

It is not until towards the end of September that the rainy season in the Philippines will start receding.  Its normal termination usually occurs by the end of October.

Anyhow, the coming of October also marks the coming of longer nights in the Philippines. Just last October 1, the Sun rose at 5:46 AM and set at 5:46 PM (Manila time). This day signaled the transition point in nature when the light changes. The days are getting shorter in the Northern Hemisphere — everyone can feel the shortening of the days and sense, innately, that the changes in daylight and darkness are sudden and surprising.

During the equinox last September 23, the length of night and day across the world is nearly, but not entirely, equal. This is because the day is slightly longer in places that are further away from the equator, and because the sun takes longer to rise and set in these locations. The axial tilt of the earth affects the day/night duty cycle most strongly at the poles and has no effect at all at the equator. Equal day and night usually occurs a few days after the equinox. For simplicity, we may assume that it has actually occurred on October 1. Take note that there is really no equal day and night at the equator.

For amateur astronomers, longer nights mean extra hours of uninterrupted stargazing! 🙂

The fine meteor showers usually come in by October to December of each year. October 2011 has two meteor showers worth getting outside to see — the Draconid meteor shower on the evenings of October 7 and 8 and the more reliable Orionid meteor shower on the mornings of October 20 and 21.

As the Draconids and Orionids kicks off the meteor shower season, observing the night sky would be more fun and interesting.

 Clear skies to all!


The Sky at Night from Bohol, Philippines

As what I have written in a previous post, I love the month of October when it comes to skygazing 😀 It is mainly because during this month, my favorite Orion Constellation family starts become prominent in the evening sky, and the sky is fairly clear. However, several typhoons hit the northern part of the Philippines — where I reside — during last month. It even rained during the peak of the famous Orionid Meteor Shower that most people where not able to observe it. Global Warming and Climate Change might have really changed today’s weather patterns. 😦

Good thing, a friend was able to go to a beautiful island located in the southern part of the country and he shared his experience of seeing the stunning view of the starry sky there.

Bohol is one of the most popular tourist destination in the Philippines with its nice beaches and numerous attractions like The Chocolate Hills, The Philippines Tarsier, a number of very old churches (dating back to the early years of the Spanish colonization), historical monuments, caves, waterfalls, and more. But apart from these, what I personally love most about this place is its nice beautiful night sky (which I have just seen through photographs :P). I would definitely like to visit this place soon.

Panglao Island, where my friend Andre Obidos stayed, is located just southwest of the capital, Tagbilaran City.

 

Andre preparing his camera set up during dusk.*

Unlike in Manila, the sky in Bohol is so much less light polluted and very ideal for skygazing. Moreover, the rain clouds from the typhoon which raged the country for weeks did not reached this part.

Andre took a lot of images of the night sky from there and with his permission, I compiled some of the best shots which were taken during the night of Oct. 20 and 22, 2010 into a slideshow below.

Enjoy! 🙂

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Camera used: Canon PowerShot SX20 IS

 

 

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*image courtesy of Rebecca Obidos