- Fecha del máximo predicho: noche del 21 al 22 de abril de
2020.
(pero pruebe un día antes y otro después, así práctica.) - Número de meteoros por hora esperados -local-: 6,5 -6,9
meteoros por hora (https://www.calsky.com/cs.cgi?cha=3).
Este dato siempre es menor que la tasa horaria cenital ZHR. - Radiante: Cerca de la estrella Vega ( Alfa Lyr), pero en la constelación Hércules.
- Luna: Nueva el 22 a las 20:25 (geocéntrica).
- Hacia donde mirar: lugar oscuro, si hay luces artificiales deles la espalda, si está nublado hacia donde haya un claro.
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Next period of activity: April 16th, 2020 to April 30th, 2020
The Lyrids are a medium strength shower that usually
produces good rates for three nights centered on the maximum. These meteors
also usually lack persistent trains but can produce fireballs. These meteors
are best seen from the northern hemisphere where the radiant is high in the
sky at dawn. Activity from this shower can be seen from the southern
hemisphere, but at a lower rate.
Shower details - Radiant: 18:04
+34° - ZHR: 18 - Velocity: 30 miles/sec
(medium - 48.4km/sec) - Parent Object: C/1861 G1 (Thatcher)
Next Peak - The Lyrids will next peak on
the Apr 21-22, 2020 night. On this night, the moon will be 1% full.
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| 22/04/2020;00:00. (Stellarium) |
International Meteor Organization 2020 Meteor Shower
Calendar:
https://www.imo.net/files/meteor-shower/cal2020.pdf
Lyrids (006 LYR) Active: April 14–30; Maximum: April
22, 07h UT (λ⊙ = 32. ◦32, but may vary – see text); ZHR = 18 (can
be variable, up to 90); Radiant: α = 271◦ , δ = +34◦ ; Radiant drift: see
Table 6; V∞ = 49 km/s; r = 2.1
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- Can Lyrids be seen in Costa Rica?https://www.vercalendario.info/en/where/meteor-shower-lyr-costa_rica.html
- Lyrid meteor shower: All you need to knowhttps://earthsky.org/astronomy-essentials/everything-you-need-to-know-lyrid-meteor-shower
- The best meteor showers in 2020:https://skyandtelescope.org/observing/best-meteor-showers-in-2020/
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