February 1973 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

21 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

February 1973 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: -1.2
Souhvězdí: Pisces
Angular diameter: 5.6"
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

Rektascenze: 22h44m46s
Deklinace: -08°52'40"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Aquarius
Angular diameter: 10.1"
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

Rektascenze: 21h02m05s
Deklinace: -17°51'41"

Mars

Excellent
Zdánlivá magnituda: 1.3
Souhvězdí: Capricornus
Angular diameter: 5.0"
Status: near eastern quadrature

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

Rektascenze: 18h08m23s
Deklinace: -23°42'44"

Jupiter

Excellent
Zdánlivá magnituda: -1.9
Souhvězdí: Aquarius
Angular diameter: 32.8"
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

Rektascenze: 20h01m20s
Deklinace: -20°46'23"

Saturn

Excellent
Zdánlivá magnituda: -0.1
Souhvězdí: Gemini
Angular diameter: 19.1"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rektascenze: 04h49m45s
Deklinace: +21°00'35"

Uranus

Fair
Zdánlivá magnituda: 5.4
Souhvězdí: Libra
Angular diameter: 4.0"
Status: near eastern quadrature

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

Rektascenze: 13h25m41s
Deklinace: -08°18'37"

Neptune

Fair
Zdánlivá magnituda: 7.9
Souhvězdí: Sagittarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenze: 16h23m03s
Deklinace: -19°56'35"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Cancer
Angular diameter: 12599.8"
Status: Moon illumination 92.6%

Observation tip: Moon illumination 92.6%; good for observing lunar surface detail

Rektascenze: 07h45m18s
Deklinace: +20°28'54"