Question: Which sort of sun was the god that Imhotep was the high priest for associated with?
Context: Gaius Julius Bassianus or Bassus, also known as Julius Bassianus (flourished second half of the 2nd century and first half of the 3rd century, died 217) was a Syrian High Priest of Arab descent from north Arabia.  Bassianus was a high priest for the "Temple of the Sun" in Emesa, which was adored in a shape of a black stone.  The Aramaean Sun God in Aramaic is "El-Gebal".  Bassianus was a member of the Royal family of Emesa (modern Homs, Syria).  The Royal Family was a part of the local Syrian Aramaean aristocracy and was a client kingdom of the Roman Empire.  The beginning of his priesthood is unknown but by 187, he was a high priest at Emesa.  Bassianus was a son of a Julius and his paternal uncle was Julius Agrippa, who served as a Primipilaris (a former leading Centurion). Amenhotep was the High Priest of Amun towards the end of the Twentieth Dynasty of Egypt, serving under Ramesses IX, Ramesses X and Ramesses XI.  He was the son of Ramessesnakht, the previous high priest of Amun.  It is not beyond dispute who succeeded him in office.  For a long time it was assumed that he was followed by the High Priest Herihor.  However, Karl Jansen-Winkeln has suggested that Amenhotep was instead succeeded by the High Priest Piankh. King Hedjkheperre Setepenamun Harsiese or Harsiese A, is viewed by the Egyptologist Kenneth Kitchen in his "Third Intermediate Period in Egypt", to be both a "High Priest of Amun" and the son of the High Priest of Amun Shoshenq C.  The archaeological evidence does suggest that he was indeed Shoshenq C's son.  However, recent published studies by the German Egyptologist Karl Jansen-Winkeln in "JEA" 81 (1995) have demonstrated that all the monuments of the first (king) Harsiese show that he was never a High Priest of Amun in his own right.  Rather both Harsiese A and his son [...du] —whose existence is known from inscriptions on the latter's funerary objects at Coptos —are only attested as Ordinary Priests of Amun.  Instead, while Harsiese A was certainly an independent king at Thebes during the first decade of Osorkon II's kingship, he was a different person from a second person who was also called Harsiese: Harsiese B.  Harsiese B was the genuine High Priest of Amun who is attested in office late in Osorkon II's reign, in the regnal year 6 of Shoshenq III and in regnal years 18 and 19 of Pedubast I, according to Jansen-Winkeln. Ezra ( ; Hebrew: עזרא‎ , "Ezra "; fl.  480–440 BCE), also called Ezra the Scribe (, "Ezra ha-Sofer ") and Ezra the Priest in the Book of Ezra, was a Jewish scribe and a priest.  In Greco-Latin Ezra is called Esdras (Greek: Ἔσδρας ).  According to the Hebrew Bible he was a descendant of Seraiah ( ) the last High Priest to serve in the First Temple ( ), and a close relative of Joshua the first High Priest of the Second Temple ( CJB and similar translations only; see also ).  He returned from Babylonian exile and reintroduced the Torah in Jerusalem ( and ).  According to 1 Esdras, a Greek translation of the Book of Ezra still in use in Eastern Orthodoxy, he was also a High Priest.  Rabbinic tradition holds that he was only a common priest. Ra ( ; Egyptian: "rꜥ" or "rˤ;" also transliterated "rˤw;" cuneiform: 𒊑𒀀 "ri-a" or 𒊑𒅀 "ri-ia") or Re ( ; <a href="Coptic%20language">Coptic</a>: , "Rē") is the <a href="ancient%20Egyptian%20religion">ancient Egyptian</a> <a href="sun%20god">sun god</a>.  By the Fifth Dynasty in the 25th and 24th centuries , he had become a major god in ancient Egyptian religion, identified primarily with the noon sun. Imhotep ( ; Egyptian: "ỉỉ-m-ḥtp" "*jā-im-ḥātap", in Unicode hieroglyphs: 𓇍𓅓𓊵:𓏏*𓊪, "the one who comes in peace"; fl.  late 27th century BC) was an Egyptian chancellor to the pharaoh Djoser, probable architect of the step pyramid, and high priest of the sun god Ra at Heliopolis.  Very little is known of Imhotep as a historical figure, but in the 3000 years following his death, he was gradually glorified and deified. Titkheperure or Tyetkheperre Psusennes II <nowiki>[</nowiki>Greek Ψουσέννης<nowiki>]</nowiki> or Hor-Pasebakhaenniut II <nowiki>[</nowiki>Egyptian "ḥr-p3-sb3-ḫˁỉ-<n>-nỉwt"<nowiki>]</nowiki>, was the last king of the Twenty-first dynasty of Egypt.  His royal name means "Image of the transformations of Re" in Egyptian.  Psusennes II is often considered the same person as the High-Priest of Amun known as Psusennes III.  The Egyptologist Karl Jansen-Winkeln notes that an important graffito from the Temple of Abydos contains the complete titles of a king "Tyetkheperre Setepenre Pasebakhaenniut Meryamun" "who is simultaneously called the HPA (i.e., High Priest of Amun) and supreme military commander."  This suggests that Psusennes was both king at Tanis and the High Priest in Thebes at the same time, meaning he did not resign his office as High Priest of Amun during his reign.  The few contemporary attestations from his reign include the aforementioned graffito in Seti I's Abydos temple, an ostracon from Umm el-Qa'ab, an affiliation at Karnak and his presumed burial – which consists of a gilded coffin with a royal uraeus and a Mummy, found in an antechamber of Psusennes I's tomb at Tanis.  He was a High Priest of Amun at Thebes and the son of Pinedjem II and Istemkheb.  His daughter Maatkare B was the Great Royal Wife of Osorkon I. Harsiese B was a High Priest of Amun in 874 BC.  Earlier Egyptologists assumed he was both the High Priest of Amun (HPA) and son of the High Priest Shoshenq C, who may have become a king at Thebes.  However, recent research by Karl Jansen-Winkeln shows that all the monuments of the first (King) Harsiese A demonstrate that he was never High Priest of Amun in his own right, merely a regular Priest of Amun.  While the earlier Harsiese was certainly a king at Thebes, he is clearly a different person from the later Harsiese, Harsiese B, who is attested as a High Priest of Amun.  Jansen-Winkeln further shows that Harsiese A's son, [...du], was only an ordinary Priest of Amun. Sleep temples (also known as dream temples or Egyptian sleep temples) are regarded by some as an early instance of hypnosis over 4000 years ago, under the influence of Imhotep.  Imhotep served as Chancellor and as High Priest of the sun god Ra at Heliopolis.  He was said to be a son of the ancient Egyptian demiurge Ptah, his mother being a mortal named "Khredu-ankh". Yoseph ben Ab-Hisda ben Yaacov ben Aaharon; (1919 – February 14, 1998), served as the Samaritan High Priest from January 26, 1987 until his death.  Prior to inheriting the post of high priest, he worked as a religious teacher and was principal of the Samaritan school.  A noted author and scribe like many of his kinsmen, his houses in Nablus and on Mount Gerizim were open to visitors from all over the world who sought to understand the Samaritan teachings.  As high priest, he sought to follow a policy of non-active involvement—maintaining peaceful relations as far as possible with all factions in the political conflicts of the region.  He lived in Nablus in the West Bank and is buried in the cemetery of Kiryat Luza on Mount Gerizim.  His brothers Aaharon and Yephet survived him, as did his wife, his four children, and seven grandchildren.  Both Palestinian and Israeli dignitaries were present at his funeral.  He was succeeded as high priest by his second cousin Levi ben Abisha ben Phinhas ben Yitzhaq.
Answer: the noon sun