May 1984 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

26 celkovo nebeských úkazov vrátane 5 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

May 1984 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: 0.7
Súhvezdie: Aries
Angular diameter: 9.0"
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: 01h54m54s
Deklinácia: +08°17'12"

Venus

Excellent
Zdanlivá magnitúda: -3.9
Súhvezdie: Taurus
Angular diameter: 9.8"
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: 02h54m14s
Deklinácia: +15°36'50"

Mars

Excellent
Zdanlivá magnitúda: -2.0
Súhvezdie: Scorpius
Angular diameter: 17.6"
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: 15h07m59s
Deklinácia: -17°54'34"

Jupiter

Excellent
Zdanlivá magnitúda: -2.5
Súhvezdie: Capricornus
Angular diameter: 43.7"
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: 18h54m42s
Deklinácia: -22°41'13"

Saturn

Excellent
Zdanlivá magnitúda: 0.2
Súhvezdie: Scorpius
Angular diameter: 18.7"
Status: near western quadrature

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

Rektascenzia: 14h42m20s
Deklinácia: -13°01'40"

Uranus

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

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

Rektascenzia: 16h43m15s
Deklinácia: -22°13'57"

Neptune

Fair
Zdanlivá magnitúda: 7.8
Súhvezdie: Capricornus
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascenzia: 18h04m10s
Deklinácia: -22°13'32"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Scorpius
Angular diameter: 12554.7"
Status: Moon illumination 99.9%

Observation tip: Moon illumination 99.9%; good for observing lunar surface detail

Rektascenzia: 15h19m19s
Deklinácia: -16°56'56"