
Call 1800-123-2003
"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
what is perihelion? |
When the distance between the Earth and the Sun is minimum, which is
about 146 million km, the Earth is said to be in perihelion. Peri means
'near' and 'Helios' means 'the Sun'. This position occurs in or about 4
January every year. |