February 2048 Astronomické jevy

Poloha pozorovatele:Beijing (39.904°, 116.407°)

Přehled měsíčních nebeských úkazů

20 celkem nebeských úkazů, včetně 4 fáze Měsíce a 2 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 2048 mid-month observing conditions

Mercury

Excellent
Zdánlivá magnituda: 0.3
Souhvězdí: Aquarius
Angular diameter: 8.0"
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: 20h11m51s
Deklinace: -18°25'01"

Venus

Excellent
Zdánlivá magnituda: -3.9
Souhvězdí: Aquarius
Angular diameter: 11.4"
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: 20h08m12s
Deklinace: -20°20'58"

Mars

Excellent
Zdánlivá magnituda: 0.7
Souhvězdí: Scorpius
Angular diameter: 7.2"
Status: near eastern quadrature

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

Rektascenze: 15h38m47s
Deklinace: -18°16'03"

Jupiter

Excellent
Zdánlivá magnituda: -2.3
Souhvězdí: Taurus
Angular diameter: 39.0"
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: 03h02m20s
Deklinace: +16°18'15"

Saturn

Excellent
Zdánlivá magnituda: 0.6
Souhvězdí: Capricornus
Angular diameter: 15.5"
Status: near eastern quadrature

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

Rektascenze: 18h53m24s
Deklinace: -22°14'14"

Uranus

Fair
Zdánlivá magnituda: 5.4
Souhvězdí: Virgo
Angular diameter: 4.1"
Status: near eastern quadrature

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

Rektascenze: 10h46m13s
Deklinace: +08°41'04"

Neptune

Fair
Zdánlivá magnituda: 7.8
Souhvězdí: Taurus
Angular diameter: 2.3"
Status: near western quadrature

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

Rektascenze: 03h07m44s
Deklinace: +15°45'43"

Moon

Excellent
Zdánlivá magnituda: -12.7
Souhvězdí: Pisces
Angular diameter: 12172.9"
Status: Moon illumination 1.3%

Observation tip: Moon illumination 1.3%; good for observing lunar surface detail

Rektascenze: 22h32m40s
Deklinace: -04°16'12"