20990 Maryannehervey

Summary

20990 Maryannehervey is an asteroid^[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).^[2]

Key Facts

• 20990 Maryannehervey is credited with the discovery of Henri Debehogne^[3].
• 20990 Maryannehervey's instance of is recorded as asteroid^[4].
• 20990 Maryannehervey's site of astronomical discovery is recorded as La Silla Observatory^[5].
• Mary Anne Fallows is named after 20990 Maryannehervey^[6].
• 20990 Maryannehervey's follows is recorded as (20989) 1981 EZ45^[7].
• 20990 Maryannehervey's followed by is recorded as 20991 Jánkollár^[8].
• 20990 Maryannehervey's minor planet group is recorded as asteroid belt^[9].
• 20990 Maryannehervey's parent astronomical body is recorded as Sun^[10].
• 20990 Maryannehervey's provisional designation is recorded as 1976 JM5^[11].
• 20990 Maryannehervey's provisional designation is recorded as 1983 RL3^[12].
• 20990 Maryannehervey's provisional designation is recorded as 1998 FO14^[13].
• 20990 Maryannehervey's time of discovery or invention is recorded as +1983-09-01T00:00:00Z^[14].
• 20990 Maryannehervey's JPL Small-Body Database SPK-ID is recorded as 20020990^[15].
• 20990 Maryannehervey's significant event is recorded as naming^[16].
• 20990 Maryannehervey's orbital eccentricity is recorded as {'amount': '+0.14'}^[17].
• 20990 Maryannehervey's orbital eccentricity is recorded as {'amount': '+0.1424131'}^[18].
• 20990 Maryannehervey's orbital eccentricity is recorded as {'amount': '+0.1422315366720877'}^[19].
• 20990 Maryannehervey's absolute magnitude is recorded as {'amount': '+14.8'}^[20].
• 20990 Maryannehervey's absolute magnitude is recorded as {'amount': '+15.01'}^[21].
• 20990 Maryannehervey's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+3.06625'}^[22].
• 20990 Maryannehervey's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+3.064963472626801'}^[23].
• 20990 Maryannehervey's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.2'}^[24].
• 20990 Maryannehervey's orbital period is recorded as {'unit': 'Q573', 'amount': '+1167.767421668997'}^[25].
• 20990 Maryannehervey's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+294.81647'}^[26].
• 20990 Maryannehervey's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+294.7648005180818'}^[27].

Body

Designation and Status

20990 Maryannehervey's instance of is recorded as asteroid^[4].

History and Context

Mary Anne Fallows is named after 20990 Maryannehervey^[6].

Why It Matters

20990 Maryannehervey ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).^[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.^[28] It is known by 7 alternative names across languages and contexts.^[29]