3391 Sinon

Summary

3391 Sinon is an asteroid^[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (2 views/month).^[2]

Key Facts

• 3391 Sinon is credited with the discovery of Hiroki Kosai^[3].
• 3391 Sinon is credited with the discovery of Kiichirō Furukawa^[4].
• 3391 Sinon's image is recorded as 003391-asteroid shape model (3391) Sinon.png^[5].
• 3391 Sinon's instance of is recorded as asteroid^[6].
• 3391 Sinon's site of astronomical discovery is recorded as Kiso Observatory^[7].
• Sinon is named after 3391 Sinon^[8].
• 3391 Sinon's follows is recorded as 3390 Demanet^[9].
• 3391 Sinon's followed by is recorded as 3392 Setouchi^[10].
• 3391 Sinon's minor planet group is recorded as Jupiter trojan^[11].
• 3391 Sinon's minor planet group is recorded as Greek camp trojan asteroid^[12].
• 3391 Sinon's minor planet group is recorded as asteroid belt^[13].
• 3391 Sinon's Commons category is recorded as 3391 Sinon^[14].
• 3391 Sinon's parent astronomical body is recorded as Sun^[15].
• 3391 Sinon's provisional designation is recorded as 1977 DD3^[16].
• 3391 Sinon's time of discovery or invention is recorded as +1977-02-18T00:00:00Z^[17].
• 3391 Sinon's Freebase ID is recorded as /m/03h3mw_^[18].
• 3391 Sinon's JPL Small-Body Database SPK-ID is recorded as 20003391^[19].
• 3391 Sinon's significant event is recorded as naming^[20].
• 3391 Sinon's significant event is recorded as date of establishment^[21].
• 3391 Sinon's orbital eccentricity is recorded as {'amount': '+0.083'}^[22].
• 3391 Sinon's orbital eccentricity is recorded as {'amount': '+0.0823112'}^[23].
• 3391 Sinon's orbital eccentricity is recorded as {'amount': '+0.08266667471052458'}^[24].
• 3391 Sinon's Lagrangian point is recorded as L4-Jupiter-Sun^[25].
• 3391 Sinon's absolute magnitude is recorded as {'amount': '+10.3'}^[26].
• 3391 Sinon's absolute magnitude is recorded as {'amount': '+10.34'}^[27].

Body

Designation and Status

3391 Sinon's instance of is recorded as asteroid^[6].

History and Context

Sinon is named after 3391 Sinon^[8].

Why It Matters

3391 Sinon ranks in the top 2% of asteroid entities by monthly Wikipedia readership (2 views/month).^[2] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.^[28] It is known by 6 alternative names across languages and contexts.^[29]