April 1972 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

21 celkovo nebeských úkazov vrátane 4 fázy Mesiaca a 3 planetárne javy.

Denné nebeské úkazy

Všetky časy sú v miestnom čase (Asia/Shanghai)

Group Dátum Východ/západ Slnka Východ/západ Mesiaca Fáza Mesiaca Astronomické javy

Planetary outlook

April 1972 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: 1.3
Súhvezdie: Aries
Angular diameter: 10.2"
Status: near greatest eastern elongation

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

Rektascenzia: 00h14m48s
Deklinácia: +00°48'00"

Venus

Excellent
Zdanlivá magnitúda: -4.5
Súhvezdie: Gemini
Angular diameter: 25.4"
Status: near superior conjunction

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

Rektascenzia: 04h34m02s
Deklinácia: +25°43'48"

Mars

Excellent
Zdanlivá magnitúda: 1.5
Súhvezdie: Gemini
Angular diameter: 4.5"
Status: near western quadrature

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

Rektascenzia: 04h42m24s
Deklinácia: +23°20'21"

Jupiter

Excellent
Zdanlivá magnitúda: -2.3
Súhvezdie: Capricornus
Angular diameter: 40.4"
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

Rektascenzia: 18h35m28s
Deklinácia: -22°53'16"

Saturn

Excellent
Zdanlivá magnitúda: 0.1
Súhvezdie: Gemini
Angular diameter: 16.9"
Status: near western quadrature

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

Rektascenzia: 04h10m15s
Deklinácia: +19°23'31"

Uranus

Fair
Zdanlivá magnitúda: 5.4
Súhvezdie: Libra
Angular diameter: 4.1"
Status: near western quadrature

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

Rektascenzia: 12h59m40s
Deklinácia: -05°37'25"

Neptune

Fair
Zdanlivá magnitúda: 7.9
Súhvezdie: Sagittarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascenzia: 16h12m56s
Deklinácia: -19°27'14"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Taurus
Angular diameter: 13003.0"
Status: Moon illumination 2.2%

Observation tip: Moon illumination 2.2%; good for observing lunar surface detail

Rektascenzia: 02h29m57s
Deklinácia: +19°58'25"