January 2008 Astronomické javy

Poloha pozorovateľa:Beijing (39.904°, 116.407°)

Prehľad mesačných nebeských úkazov

24 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

January 2008 mid-month observing conditions

Mercury

Excellent
Zdanlivá magnitúda: -0.8
Súhvezdie: Aquarius
Angular diameter: 5.8"
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: 20h54m30s
Deklinácia: -18°58'32"

Venus

Excellent
Zdanlivá magnitúda: -4.0
Súhvezdie: Sagittarius
Angular diameter: 13.5"
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: 17h10m48s
Deklinácia: -21°25'03"

Mars

Excellent
Zdanlivá magnitúda: -1.1
Súhvezdie: Gemini
Angular diameter: 14.1"
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: 05h40m58s
Deklinácia: +26°55'57"

Jupiter

Excellent
Zdanlivá magnitúda: -1.8
Súhvezdie: Capricornus
Angular diameter: 32.0"
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: 18h26m56s
Deklinácia: -23°08'49"

Saturn

Excellent
Zdanlivá magnitúda: 0.4
Súhvezdie: Virgo
Angular diameter: 19.5"
Status: near eastern quadrature

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

Rektascenzia: 10h41m02s
Deklinácia: +10°12'14"

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: 23h09m08s
Deklinácia: -06°15'49"

Neptune

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

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

Rektascenzia: 21h32m49s
Deklinácia: -14°51'44"

Moon

Excellent
Zdanlivá magnitúda: -12.7
Súhvezdie: Aries
Angular diameter: 12446.0"
Status: Moon illumination 40.9%

Observation tip: Moon illumination 40.9%; good for observing lunar surface detail

Rektascenzia: 00h44m00s
Deklinácia: +08°45'38"