January 1945 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

January 1945 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -0.2
Žvaigždynas: Capricornus
Angular diameter: 6.4"
Status: near inferior conjunction

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

Rektascensija: 18h04m03s
Deklinacija: -22°11'03"

Venus

Excellent
Regimasis ryškis: -4.3
Žvaigždynas: Pisces
Angular diameter: 20.0"
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: 22h48m55s
Deklinacija: -08°30'15"

Mars

Excellent
Regimasis ryškis: 1.3
Žvaigždynas: Capricornus
Angular diameter: 4.0"
Status: near eastern quadrature

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

Rektascensija: 18h30m05s
Deklinacija: -23°56'16"

Jupiter

Excellent
Regimasis ryškis: -2.2
Žvaigždynas: Virgo
Angular diameter: 40.1"
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: 11h52m54s
Deklinacija: +02°13'55"

Saturn

Excellent
Regimasis ryškis: -0.3
Žvaigždynas: Cancer
Angular diameter: 20.5"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rektascensija: 06h25m47s
Deklinacija: +22°34'55"

Uranus

Fair
Regimasis ryškis: 5.6
Žvaigždynas: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascensija: 04h31m29s
Deklinacija: +21°51'25"

Neptune

Fair
Regimasis ryškis: 7.9
Žvaigždynas: Libra
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascensija: 12h25m51s
Deklinacija: -01°13'30"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Aquarius
Angular diameter: 12535.7"
Status: Moon illumination 0.8%

Observation tip: Moon illumination 0.8%; good for observing lunar surface detail

Rektascensija: 20h29m48s
Deklinacija: -20°31'40"