"मघा" meaning in Sanskrit

{
  "forms": [
    {
      "form": "maghā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "मघा • (maghā) stem, ?",
      "name": "sa-proper noun"
    }
  ],
  "lang": "Sanskrit",
  "lang_code": "sa",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Sanskrit entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "sa",
          "name": "Astronomy",
          "orig": "sa:Astronomy",
          "parents": [
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "the star Regulus"
      ],
      "id": "en-मघा-sa-name-gByooAN4",
      "links": [
        [
          "Regulus",
          "Regulus"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mɐ.ɡʱɑː/",
      "tags": [
        "Vedic"
      ]
    },
    {
      "ipa": "/ˈmɐ.ɡʱɑː/",
      "tags": [
        "Classical"
      ]
    }
  ],
  "word": "मघा"
}

{
  "forms": [
    {
      "form": "maghā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "मघा • (maghā) stem, ?",
      "name": "sa-proper noun"
    }
  ],
  "lang": "Sanskrit",
  "lang_code": "sa",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Requests for gender in Sanskrit entries",
        "Sanskrit entries with incorrect language header",
        "Sanskrit lemmas",
        "Sanskrit proper nouns",
        "Sanskrit proper nouns in Devanagari script",
        "Sanskrit terms with IPA pronunciation",
        "sa:Astronomy"
      ],
      "glosses": [
        "the star Regulus"
      ],
      "links": [
        [
          "Regulus",
          "Regulus"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/mɐ.ɡʱɑː/",
      "tags": [
        "Vedic"
      ]
    },
    {
      "ipa": "/ˈmɐ.ɡʱɑː/",
      "tags": [
        "Classical"
      ]
    }
  ],
  "word": "मघा"
}