August 2018 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

19 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

August 2018 mid-month observing conditions

Mercury

Good
Zdanlivá magnitúda: 3.0
Súhvezdie: Leo
Angular diameter: 10.2"
Status: near greatest eastern elongation

Observation tip: Binoculars are recommended; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenzia: 08h55m35s
Deklinácia: +13°22'45"

Venus

Excellent
Zdanlivá magnitúda: -4.4
Súhvezdie: Libra
Angular diameter: 23.6"
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: 12h27m29s
Deklinácia: -04°20'21"

Mars

Excellent
Zdanlivá magnitúda: -2.5
Súhvezdie: Aquarius
Angular diameter: 23.4"
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: 20h13m20s
Deklinácia: -26°29'32"

Jupiter

Excellent
Zdanlivá magnitúda: -2.0
Súhvezdie: Scorpius
Angular diameter: 36.4"
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: 14h51m51s
Deklinácia: -15°30'16"

Saturn

Excellent
Zdanlivá magnitúda: 0.3
Súhvezdie: Capricornus
Angular diameter: 17.7"
Status: near western quadrature

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

Rektascenzia: 18h12m45s
Deklinácia: -22°38'41"

Uranus

Fair
Zdanlivá magnitúda: 5.8
Súhvezdie: Taurus
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektascenzia: 02h02m08s
Deklinácia: +11°50'10"

Neptune

Fair
Zdanlivá magnitúda: 7.7
Súhvezdie: Pisces
Angular diameter: 2.4"
Status: near eastern quadrature

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

Rektascenzia: 23h08m55s
Deklinácia: -06°32'56"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Libra
Angular diameter: 12473.7"
Status: Moon illumination 17.4%

Observation tip: Moon illumination 17.4%; good for observing lunar surface detail

Rektascenzia: 12h48m51s
Deklinácia: -00°01'53"