January 1905 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

20 celkem nebeských úkazů, včetně 4 fáze Měsíce a 1 planetární jevy.

Denní nebeské úkazy

Všechny časy jsou v místním čase (Asia/Shanghai)

Group Datum Východ/západ Slunce Východ/západ Měsíce Fáze Měsíce Astronomické jevy

Planetary outlook

January 1905 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: 0.1
Souhvězdí: Capricornus
Angular diameter: 7.8"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenze: 18h07m18s
Deklinace: -20°56'55"

Venus

Excellent
Zdánlivá magnituda: -4.2
Souhvězdí: Pisces
Angular diameter: 18.1"
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

Rektascenze: 22h42m28s
Deklinace: -09°24'11"

Mars

Excellent
Zdánlivá magnituda: 1.0
Souhvězdí: Libra
Angular diameter: 6.5"
Status: near eastern quadrature

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

Rektascenze: 13h56m21s
Deklinace: -10°04'10"

Jupiter

Excellent
Zdánlivá magnituda: -2.4
Souhvězdí: Aries
Angular diameter: 40.2"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

Rektascenze: 01h22m19s
Deklinace: +07°21'46"

Saturn

Excellent
Zdánlivá magnituda: 0.8
Souhvězdí: Aquarius
Angular diameter: 15.5"
Status: near western quadrature

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

Rektascenze: 21h31m22s
Deklinace: -15°52'31"

Uranus

Fair
Zdánlivá magnituda: 5.8
Souhvězdí: Capricornus
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rektascenze: 18h06m35s
Deklinace: -23°39'15"

Neptune

Fair
Zdánlivá magnituda: 7.8
Souhvězdí: Cancer
Angular diameter: 2.4"
Status: near western quadrature

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

Rektascenze: 06h27m15s
Deklinace: +22°16'35"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Taurus
Angular diameter: 11658.0"
Status: Moon illumination 61.1%

Observation tip: Moon illumination 61.1%; good for observing lunar surface detail

Rektascenze: 02h24m14s
Deklinace: +09°46'08"