systemsFileReading.py

import json

with open("../../Downloads/ALL/galaxy_1month/galaxy_1month.json", 'r') as allSystemsFile:
    numOfLine = 0
    maxNumOfStars = 0
    prevNumOfLine= 1
    for line in allSystemsFile:
        numOfLine += 1
        if numOfLine > 1:
            try:
                jsonObj = json.loads('{ "info":' + line + '"empty":0}')
            except:
                print(numOfLine)
                print(line)
                continue
            name = jsonObj["info"]["name"]
            bodies = jsonObj["info"]["bodies"]
            numOfStars = 0
            for body in bodies:
                if body["type"] == 'Star':
                    numOfStars += 1

            if numOfStars == maxNumOfStars:
                with open("systems2.txt", 'a') as systemsFile:
                    systemsFile.write(name + ' $' + str(numOfStars) + '$\n')
            if numOfStars > maxNumOfStars:
                maxNumOfStars = numOfStars
                print(maxNumOfStars, numOfLine)
                with open("systems2.txt", 'w') as systemsFile:
                    systemsFile.write(name + ' $' + str(numOfStars) + '$\n')

        if numOfLine == prevNumOfLine*2:
            prevNumOfLine*=2
            print(numOfLine)