When does a Solar Eclipse occur? Incorporate what conditions need to be met in order for the event to occur at all.
system
ek saura grahan kab hota he?ghatana ko puraa karne ke liye kin sthitiyon ko puraa karne kii aavashyaktaa he.
user
prithvi, chandramaa or surya kaa sanrekhan hone par nae chandramaa charan ke dauraan saura grahan hote hai.haalanki, har nae chandramaa ke parinamswaroop saura grahan nahin hota he.

ek saura grahan hone ke liye, nayaa chandramaa ek chandra node ke paas hona chahie.chandra nodes ve bindu hai jahaan chandramaa kaa kakshiya path surya ke chaaron ore prithvi ke kakshiya vimaan ke saath antar karata he.ye sthitiyaan chandramaa ke liye surya ke saath thik se sanrekhit karne kii kshamta paidaa karti hai, jiske parinamswaroop saura grahan hota he.

saura grahan vishisht avadhiyon tak simit hote hai jinhen grahan mausam ke rup main janaa jaataa he, jo lagbhag har chah maheene main hota he or lagbhag 34.5 dinon tak rahata he.
assistant
<|system|>
</s>
<|user|>
ek saura grahan kab hota he?ghatana ko puraa karne ke liye kin sthitiyon ko puraa karne kii aavashyaktaa he.</s>
<|assistant|>
prithvi, chandramaa or surya kaa sanrekhan hone par nae chandramaa charan ke dauraan saura grahan hote hai.haalanki, har nae chandramaa ke parinamswaroop saura grahan nahin hota he.

ek saura grahan hone ke liye, nayaa chandramaa ek chandra node ke paas hona chahie.chandra nodes ve bindu hai jahaan chandramaa kaa kakshiya path surya ke chaaron ore prithvi ke kakshiya vimaan ke saath antar karata he.ye sthitiyaan chandramaa ke liye surya ke saath thik se sanrekhit karne kii kshamta paidaa karti hai, jiske parinamswaroop saura grahan hota he.

saura grahan vishisht avadhiyon tak simit hote hai jinhen grahan mausam ke rup main janaa jaataa he, jo lagbhag har chah maheene main hota he or lagbhag 34.5 dinon tak rahata he.</s>
