August 1957 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

21 astronominių įvykių iš viso, įskaitant 4 Mėnulio fazes ir 1 planetinius įvykius.

Dienos dangaus reiškiniai

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Group Data Saulėtekis/Saulėlydis Mėnulio patekėjimas/leidimasis Mėnulio fazė Dangaus reiškiniai

Planetary outlook

August 1957 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: 0.4
Žvaigždynas: Virgo
Angular diameter: 7.6"
Status: near superior conjunction

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascensija: 11h17m04s
Deklinacija: +02°22'01"

Venus

Excellent
Regimasis ryškis: -3.9
Žvaigždynas: Virgo
Angular diameter: 12.4"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rektascensija: 11h39m28s
Deklinacija: +03°20'37"

Mars

Excellent
Regimasis ryškis: 1.8
Žvaigždynas: Virgo
Angular diameter: 3.5"
Status: near western quadrature

Observation tip: Visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascensija: 10h26m15s
Deklinacija: +10°56'34"

Jupiter

Excellent
Regimasis ryškis: -1.7
Žvaigždynas: Libra
Angular diameter: 31.8"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

Rektascensija: 12h07m09s
Deklinacija: +00°28'37"

Saturn

Excellent
Regimasis ryškis: 0.4
Žvaigždynas: Sagittarius
Angular diameter: 17.1"
Status: near western quadrature

Observation tip: Visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rektascensija: 16h24m45s
Deklinacija: -19°57'48"

Uranus

Fair
Regimasis ryškis: 5.6
Žvaigždynas: Leo
Angular diameter: 3.6"
Status: near eastern quadrature

Observation tip: Binoculars are recommended; Binoculars or a telescope are recommended

Rektascensija: 08h43m13s
Deklinacija: +18°47'00"

Neptune

Fair
Regimasis ryškis: 8.0
Žvaigždynas: Libra
Angular diameter: 2.2"
Status: near western quadrature

Observation tip: A telescope is required; A telescope is required; Neptune appears blue-green

Rektascensija: 13h54m37s
Deklinacija: -09°54'05"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Aries
Angular diameter: 11523.6"
Status: Moon illumination 83.1%

Observation tip: Moon illumination 83.1%; good for observing lunar surface detail

Rektascensija: 00h34m13s
Deklinacija: +06°43'15"