May 1948 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

25 celkovo nebeských úkazov vrátane 5 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

May 1948 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -0.8
Súhvezdie: Gemini
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: 04h36m53s
Deklinácia: +24°11'00"

Venus

Excellent
Zdanlivá magnitúda: -4.7
Súhvezdie: Cancer
Angular diameter: 34.8"
Status: near superior 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: 06h22m37s
Deklinácia: +27°08'47"

Mars

Excellent
Zdanlivá magnitúda: 0.6
Súhvezdie: Virgo
Angular diameter: 7.7"
Status: near western quadrature

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

Rektascenzia: 10h04m53s
Deklinácia: +13°36'04"

Jupiter

Excellent
Zdanlivá magnitúda: -2.5
Súhvezdie: Sagittarius
Angular diameter: 44.7"
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: 17h49m37s
Deklinácia: -22°55'55"

Saturn

Excellent
Zdanlivá magnitúda: 0.5
Súhvezdie: Leo
Angular diameter: 17.9"
Status: near western quadrature

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

Rektascenzia: 09h17m06s
Deklinácia: +17°04'26"

Uranus

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

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

Rektascenzia: 05h35m28s
Deklinácia: +23°29'01"

Neptune

Fair
Zdanlivá magnitúda: 7.9
Súhvezdie: Libra
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzia: 12h41m20s
Deklinácia: -02°43'33"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Leo
Angular diameter: 12577.8"
Status: Moon illumination 38.3%

Observation tip: Moon illumination 38.3%; good for observing lunar surface detail

Rektascenzia: 08h57m05s
Deklinácia: +22°43'38"