July 1942 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

21 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 1942 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -0.4
Súhvezdie: Cancer
Angular diameter: 6.5"
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

Rektascenzia: 06h13m36s
Deklinácia: +22°14'10"

Venus

Excellent
Zdanlivá magnitúda: -3.9
Súhvezdie: Gemini
Angular diameter: 12.3"
Status: near inferior 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: 05h17m33s
Deklinácia: +21°49'40"

Mars

Excellent
Zdanlivá magnitúda: 1.8
Súhvezdie: Leo
Angular diameter: 3.7"
Status: near western quadrature

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

Rektascenzia: 09h27m46s
Deklinácia: +16°12'41"

Jupiter

Excellent
Zdanlivá magnitúda: -1.9
Súhvezdie: Cancer
Angular diameter: 32.2"
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: 06h34m10s
Deklinácia: +23°07'11"

Saturn

Excellent
Zdanlivá magnitúda: 0.2
Súhvezdie: Gemini
Angular diameter: 17.0"
Status: near eastern quadrature

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

Rektascenzia: 04h27m16s
Deklinácia: +19°57'47"

Uranus

Fair
Zdanlivá magnitúda: 5.8
Súhvezdie: Gemini
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rektascenzia: 04h05m05s
Deklinácia: +20°39'10"

Neptune

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

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

Rektascenzia: 11h52m42s
Deklinácia: +02°12'41"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Leo
Angular diameter: 11606.6"
Status: Moon illumination 2.1%

Observation tip: Moon illumination 2.1%; good for observing lunar surface detail

Rektascenzia: 08h41m11s
Deklinácia: +15°55'54"