Chandra Grahan 2023: The first full Moon after the Harvest Moon is called the Hunter’s Moon. This year, that will happen on the night of October 28. Coincidentally, late into the night, there will be a partial lunar eclipse.
Unlike the “ring of fire” solar eclipse that happened on October 14, the partial lunar eclipse on the night of October 28 will be visible to a much wider part of the world. In fact, it will be visible in all locations where the Moon is above the horizon at the time. That includes India.
The lunar eclipse will happen between 1.06 AM IST and 2.23 AM IST on October 29, according to astronomy guide In the Sky. The time of the maximum eclipse will be at 1.45 AM IST when 12 per cent of the Moon will be covered by Earth’s umbra, the dark part of the planet’s shadow.
When viewed from New Delhi, the full Moon will be in the southwestern part of the sky at the time of the eclipse. Also, it will be about 62 degrees above the horizon at the time of greatest eclipse. You can also view it through our live stream and live updates link below.
A lunar eclipse happens when the Sun, the Earth and the Moon align, causing the shadow of the Earth to fall on the Moon. A partial eclipse happens when the three celestial bodies align imperfectly, while a total eclipse happens when they all align perfectly.
In the case of a partial lunar eclipse, like the one tonight, part of the Moon’s disk will get darkened under a shadow. The size of the shadow will keep increasing as the eclipse progresses until it reaches its peak. (Maximum eclipse) At that point, the eclipse will start receding until a normal full Moon returns.
If it were a total lunar eclipse, the peak of the eclipse would see the Earth’s umbra covering the whole Moon. At this point, the Moon might appear a distinct reddish colour, also known as a blood Moon.