July 1984 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

22 celkovo nebeských úkazov vrátane 4 fázy Mesiaca a 0 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 1984 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -0.3
Súhvezdie: 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

Rektascenzia: 09h08m12s
Deklinácia: +17°47'59"

Venus

Excellent
Zdanlivá magnitúda: -3.9
Súhvezdie: Leo
Angular diameter: 9.8"
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

Rektascenzia: 08h12m41s
Deklinácia: +21°09'09"

Mars

Excellent
Zdanlivá magnitúda: -0.8
Súhvezdie: Scorpius
Angular diameter: 12.8"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascenzia: 14h50m04s
Deklinácia: -18°36'49"

Jupiter

Excellent
Zdanlivá magnitúda: -2.7
Súhvezdie: Capricornus
Angular diameter: 46.6"
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: 18h26m50s
Deklinácia: -23°16'15"

Saturn

Excellent
Zdanlivá magnitúda: 0.5
Súhvezdie: Scorpius
Angular diameter: 17.4"
Status: near western quadrature

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

Rektascenzia: 14h32m17s
Deklinácia: -12°27'09"

Uranus

Fair
Zdanlivá magnitúda: 5.5
Súhvezdie: Sagittarius
Angular diameter: 3.9"
Status: near western quadrature

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

Rektascenzia: 16h33m29s
Deklinácia: -21°55'36"

Neptune

Fair
Zdanlivá magnitúda: 7.8
Súhvezdie: Sagittarius
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzia: 17h57m32s
Deklinácia: -22°13'53"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Aquarius
Angular diameter: 11669.5"
Status: Moon illumination 96.2%

Observation tip: Moon illumination 96.2%; good for observing lunar surface detail

Rektascenzia: 21h14m28s
Deklinácia: -21°00'10"