July 1938 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

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

Dienos dangaus reiškiniai

Visi laikai nurodyti vietos laiku (Asia/Shanghai)

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

Planetary outlook

July 1938 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -0.2
Žvaigždynas: Leo
Angular diameter: 6.0"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascensija: 09h05m23s
Deklinacija: +17°59'56"

Venus

Excellent
Regimasis ryškis: -4.0
Žvaigždynas: Virgo
Angular diameter: 14.8"
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: 10h13m52s
Deklinacija: +12°33'04"

Mars

Excellent
Regimasis ryškis: 1.6
Žvaigždynas: Cancer
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: 07h48m02s
Deklinacija: +22°11'53"

Jupiter

Excellent
Regimasis ryškis: -2.7
Žvaigždynas: Pisces
Angular diameter: 46.8"
Status: near eastern 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: 22h15m14s
Deklinacija: -12°00'09"

Saturn

Excellent
Regimasis ryškis: 0.7
Žvaigždynas: Aries
Angular diameter: 17.9"
Status: near eastern quadrature

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

Rektascensija: 01h09m32s
Deklinacija: +04°42'45"

Uranus

Fair
Regimasis ryškis: 5.8
Žvaigždynas: Taurus
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rektascensija: 02h59m13s
Deklinacija: +16°36'32"

Neptune

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

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

Rektascensija: 11h20m56s
Deklinacija: +05°24'37"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Aquarius
Angular diameter: 11543.8"
Status: Moon illumination 94.8%

Observation tip: Moon illumination 94.8%; good for observing lunar surface detail

Rektascensija: 21h15m12s
Deklinacija: -10°39'43"