December 1994 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

20 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

December 1994 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -1.3
Súhvezdie: Sagittarius
Angular diameter: 4.6"
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: 17h30m20s
Deklinácia: -24°35'29"

Venus

Excellent
Zdanlivá magnitúda: -4.8
Súhvezdie: Scorpius
Angular diameter: 36.8"
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: 14h35m02s
Deklinácia: -12°14'11"

Mars

Excellent
Zdanlivá magnitúda: 0.0
Súhvezdie: Virgo
Angular diameter: 9.6"
Status: near eastern quadrature

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

Rektascenzia: 10h14m37s
Deklinácia: +13°55'34"

Jupiter

Excellent
Zdanlivá magnitúda: -1.7
Súhvezdie: Scorpius
Angular diameter: 31.4"
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: 15h56m55s
Deklinácia: -19°39'02"

Saturn

Excellent
Zdanlivá magnitúda: 0.9
Súhvezdie: Pisces
Angular diameter: 16.8"
Status: near western quadrature

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

Rektascenzia: 22h36m46s
Deklinácia: -10°43'25"

Uranus

Fair
Zdanlivá magnitúda: 5.9
Súhvezdie: Capricornus
Angular diameter: 3.4"
Status: near western quadrature

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

Rektascenzia: 19h46m10s
Deklinácia: -21°42'06"

Neptune

Fair
Zdanlivá magnitúda: 7.9
Súhvezdie: Capricornus
Angular diameter: 2.2"
Status: near western quadrature

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

Rektascenzia: 19h34m30s
Deklinácia: -21°05'54"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Taurus
Angular diameter: 11459.4"
Status: Moon illumination 91.7%

Observation tip: Moon illumination 91.7%; good for observing lunar surface detail

Rektascenzia: 03h07m27s
Deklinácia: +17°06'20"