February 2008 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

26 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

February 2008 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: 1.5
Súhvezdie: Aquarius
Angular diameter: 9.8"
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: 20h43m51s
Deklinácia: -14°56'23"

Venus

Excellent
Zdanlivá magnitúda: -3.9
Súhvezdie: Capricornus
Angular diameter: 11.8"
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: 19h54m50s
Deklinácia: -20°46'47"

Mars

Excellent
Zdanlivá magnitúda: -0.2
Súhvezdie: Gemini
Angular diameter: 10.5"
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: 05h39m32s
Deklinácia: +26°28'17"

Jupiter

Excellent
Zdanlivá magnitúda: -1.9
Súhvezdie: Capricornus
Angular diameter: 33.3"
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: 18h55m32s
Deklinácia: -22°43'19"

Saturn

Excellent
Zdanlivá magnitúda: 0.3
Súhvezdie: Virgo
Angular diameter: 20.0"
Status: near eastern quadrature

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

Rektascenzia: 10h33m31s
Deklinácia: +11°02'29"

Uranus

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

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

Rektascenzia: 23h14m38s
Deklinácia: -05°40'22"

Neptune

Fair
Zdanlivá magnitúda: 7.8
Súhvezdie: Aquarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzia: 21h37m19s
Deklinácia: -14°29'52"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Gemini
Angular diameter: 12558.4"
Status: Moon illumination 59.8%

Observation tip: Moon illumination 59.8%; good for observing lunar surface detail

Rektascenzia: 04h16m22s
Deklinácia: +26°36'09"