May 2007 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

23 celkovo nebeských úkazov vrátane 4 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 2007 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -1.1
Súhvezdie: Gemini
Angular diameter: 5.6"
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: 04h20m50s
Deklinácia: +23°13'57"

Venus

Excellent
Zdanlivá magnitúda: -4.2
Súhvezdie: Cancer
Angular diameter: 18.3"
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: 06h32m42s
Deklinácia: +25°53'58"

Mars

Excellent
Zdanlivá magnitúda: 0.9
Súhvezdie: Aries
Angular diameter: 5.5"
Status: near eastern quadrature

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

Rektascenzia: 00h00m44s
Deklinácia: -01°33'07"

Jupiter

Excellent
Zdanlivá magnitúda: -2.5
Súhvezdie: Sagittarius
Angular diameter: 45.0"
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: 17h06m10s
Deklinácia: -22°07'55"

Saturn

Excellent
Zdanlivá magnitúda: 0.5
Súhvezdie: Leo
Angular diameter: 18.0"
Status: near western quadrature

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

Rektascenzia: 09h26m14s
Deklinácia: +16°26'26"

Uranus

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

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

Rektascenzia: 23h17m17s
Deklinácia: -05°24'52"

Neptune

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

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

Rektascenzia: 21h37m49s
Deklinácia: -14°24'51"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Aries
Angular diameter: 12933.6"
Status: Moon illumination 5.0%

Observation tip: Moon illumination 5.0%; good for observing lunar surface detail

Rektascenzia: 01h39m42s
Deklinácia: +14°09'48"