1573 Väisälä

Summary

1573 Väisälä is an asteroid^[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).^[2]

Key Facts

• 1573 Väisälä is credited with the discovery of Sylvain Arend^[3].
• 1573 Väisälä's instance of is recorded as asteroid^[4].
• 1573 Väisälä's instance of is recorded as Zamenhof-Esperanto object^[5].
• 1573 Väisälä's site of astronomical discovery is recorded as Royal Observatory of Belgium^[6].
• Yrjö Väisälä is named after 1573 Väisälä^[7].
• 1573 Väisälä's follows is recorded as Q140924^[8].
• 1573 Väisälä's followed by is recorded as Q140956^[9].
• 1573 Väisälä's minor planet group is recorded as asteroid belt^[10].
• 1573 Väisälä's parent astronomical body is recorded as Sun^[11].
• 1573 Väisälä's provisional designation is recorded as 1949 UA^[12].
• 1573 Väisälä's time of discovery or invention is recorded as +1949-10-27T00:00:00Z^[13].
• 1573 Väisälä's Freebase ID is recorded as /m/047bch3^[14].
• 1573 Väisälä's JPL Small-Body Database SPK-ID is recorded as 20001573^[15].
• 1573 Väisälä's significant event is recorded as naming^[16].
• 1573 Väisälä's orbital eccentricity is recorded as {'amount': '+0.231655'}^[17].
• 1573 Väisälä's orbital eccentricity is recorded as {'amount': '+0.2311539'}^[18].
• 1573 Väisälä's orbital eccentricity is recorded as {'amount': '+0.2310362777884839'}^[19].
• 1573 Väisälä's absolute magnitude is recorded as {'amount': '+12.3'}^[20].
• 1573 Väisälä's absolute magnitude is recorded as {'amount': '+12.27'}^[21].
• 1573 Väisälä's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+24.54944'}^[22].
• 1573 Väisälä's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+24.55381828041017'}^[23].
• 1573 Väisälä's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.65'}^[24].
• 1573 Väisälä's orbital period is recorded as {'unit': 'Q573', 'amount': '+1333.429291750508'}^[25].
• 1573 Väisälä's rotation period is recorded as {'unit': 'Q25235', 'amount': '+252.0'}^[26].
• 1573 Väisälä's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+202.37099'}^[27].

Body

Designation and Status

Recorded instance of include asteroid^[4] and Zamenhof-Esperanto object^[5].

History and Context

Yrjö Väisälä is named after 1573 Väisälä^[7].

Why It Matters

1573 Väisälä ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).^[2] It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.^[28] It is known by 11 alternative names across languages and contexts.^[29]