December 2028 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

20 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

December 2028 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -0.7
Súhvezdie: Capricornus
Angular diameter: 5.1"
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: 18h31m36s
Deklinácia: -25°28'48"

Venus

Excellent
Zdanlivá magnitúda: -3.9
Súhvezdie: Scorpius
Angular diameter: 11.1"
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: 15h51m37s
Deklinácia: -18°52'45"

Mars

Excellent
Zdanlivá magnitúda: 0.9
Súhvezdie: Virgo
Angular diameter: 6.7"
Status: near eastern quadrature

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

Rektascenzia: 11h53m10s
Deklinácia: +03°07'39"

Jupiter

Excellent
Zdanlivá magnitúda: -1.8
Súhvezdie: Libra
Angular diameter: 33.6"
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: 13h25m41s
Deklinácia: -07°41'42"

Saturn

Excellent
Zdanlivá magnitúda: 0.1
Súhvezdie: Taurus
Angular diameter: 19.5"
Status: near western quadrature

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

Rektascenzia: 02h13m46s
Deklinácia: +10°41'40"

Uranus

Fair
Zdanlivá magnitúda: 5.6
Súhvezdie: Gemini
Angular diameter: 3.8"
Status: near western quadrature

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

Rektascenzia: 04h40m55s
Deklinácia: +22°09'58"

Neptune

Fair
Zdanlivá magnitúda: 7.7
Súhvezdie: Aries
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenzia: 00h24m42s
Deklinácia: +01°03'56"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Sagittarius
Angular diameter: 12436.6"
Status: Moon illumination 1.5%

Observation tip: Moon illumination 1.5%; good for observing lunar surface detail

Rektascenzia: 16h29m59s
Deklinácia: -24°49'32"