July 1948 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

23 celkovo nebeských úkazov vrátane 4 fázy Mesiaca a 1 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

July 1948 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: 0.5
Súhvezdie: Cancer
Angular diameter: 8.1"
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: 06h09m03s
Deklinácia: +20°32'04"

Venus

Excellent
Zdanlivá magnitúda: -4.6
Súhvezdie: Gemini
Angular diameter: 47.9"
Status: near greatest eastern elongation

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

Rektascenzia: 05h37m39s
Deklinácia: +17°58'54"

Mars

Excellent
Zdanlivá magnitúda: 1.2
Súhvezdie: Virgo
Angular diameter: 5.5"
Status: near western quadrature

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

Rektascenzia: 11h55m58s
Deklinácia: +00°54'33"

Jupiter

Excellent
Zdanlivá magnitúda: -2.6
Súhvezdie: Sagittarius
Angular diameter: 45.1"
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

Rektascenzia: 17h19m21s
Deklinácia: -22°45'04"

Saturn

Excellent
Zdanlivá magnitúda: 0.6
Súhvezdie: Leo
Angular diameter: 16.5"
Status: near western quadrature

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

Rektascenzia: 09h38m12s
Deklinácia: +15°22'56"

Uranus

Fair
Zdanlivá magnitúda: 5.7
Súhvezdie: Gemini
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rektascenzia: 05h50m51s
Deklinácia: +23°35'43"

Neptune

Fair
Zdanlivá magnitúda: 7.9
Súhvezdie: Libra
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascenzia: 12h40m30s
Deklinácia: -02°41'05"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Scorpius
Angular diameter: 12176.9"
Status: Moon illumination 66.4%

Observation tip: Moon illumination 66.4%; good for observing lunar surface detail

Rektascenzia: 14h35m59s
Deklinácia: -15°15'45"