May 1929 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

21 celkovo nebeských úkazov vrátane 4 fázy Mesiaca a 2 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 1929 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: 0.4
Súhvezdie: Gemini
Angular diameter: 7.9"
Status: near greatest western elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenzia: 04h55m47s
Deklinácia: +25°02'37"

Venus

Excellent
Zdanlivá magnitúda: -4.7
Súhvezdie: Aries
Angular diameter: 45.5"
Status: near greatest eastern 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: 01h19m36s
Deklinácia: +09°16'24"

Mars

Excellent
Zdanlivá magnitúda: 1.4
Súhvezdie: Leo
Angular diameter: 5.3"
Status: near western quadrature

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

Rektascenzia: 08h14m35s
Deklinácia: +21°34'14"

Jupiter

Excellent
Zdanlivá magnitúda: -2.0
Súhvezdie: Taurus
Angular diameter: 32.8"
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: 03h24m36s
Deklinácia: +17°51'05"

Saturn

Excellent
Zdanlivá magnitúda: 0.2
Súhvezdie: Sagittarius
Angular diameter: 18.0"
Status: near eastern quadrature

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

Rektascenzia: 17h58m02s
Deklinácia: -22°13'12"

Uranus

Fair
Zdanlivá magnitúda: 6.0
Súhvezdie: Aries
Angular diameter: 3.4"
Status: near eastern quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Rektascenzia: 00h37m18s
Deklinácia: +03°16'54"

Neptune

Fair
Zdanlivá magnitúda: nan
Súhvezdie: Virgo
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzia: 10h03m50s
Deklinácia: +12°31'33"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Leo
Angular diameter: 12502.4"
Status: Moon illumination 40.4%

Observation tip: Moon illumination 40.4%; good for observing lunar surface detail

Rektascenzia: 09h05m45s
Deklinácia: +22°06'06"