December 1958 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

22 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

December 1958 mid-month observing conditions

Mercury

Good
Zdanlivá magnitúda: 2.1
Súhvezdie: Sagittarius
Angular diameter: 9.4"
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: 16h42m08s
Deklinácia: -19°32'10"

Venus

Excellent
Zdanlivá magnitúda: -3.9
Súhvezdie: Capricornus
Angular diameter: 9.9"
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: 18h03m00s
Deklinácia: -24°04'12"

Mars

Excellent
Zdanlivá magnitúda: -1.3
Súhvezdie: Taurus
Angular diameter: 15.4"
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: 02h55m19s
Deklinácia: +18°20'51"

Jupiter

Excellent
Zdanlivá magnitúda: -1.7
Súhvezdie: Scorpius
Angular diameter: 31.7"
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: 15h13m59s
Deklinácia: -17°01'38"

Saturn

Excellent
Zdanlivá magnitúda: 0.5
Súhvezdie: Sagittarius
Angular diameter: 15.0"
Status: near western quadrature

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

Rektascenzia: 17h49m02s
Deklinácia: -22°26'49"

Uranus

Fair
Zdanlivá magnitúda: 5.5
Súhvezdie: Leo
Angular diameter: 3.9"
Status: near eastern quadrature

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

Rektascenzia: 09h15m12s
Deklinácia: +16°39'49"

Neptune

Fair
Zdanlivá magnitúda: 8.0
Súhvezdie: Scorpius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzia: 14h17m38s
Deklinácia: -11°56'38"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Aquarius
Angular diameter: 12074.1"
Status: Moon illumination 21.9%

Observation tip: Moon illumination 21.9%; good for observing lunar surface detail

Rektascenzia: 21h16m26s
Deklinácia: -11°08'08"