December 1942 Ĉielaj Eventoj

Loko de observanto:Beijing (39.904°, 116.407°)

Superrigardo de Planedoj

23 ĉielaj eventoj entute, inkluzive de 5 lunfazoj kaj 2 planedaj eventoj.

Ĉielaj Eventoj

Ĉiuj tempoj estas en loka tempo (Asia/Shanghai)

Group Dato Sunleviĝo/Sunsubiro Lunleviĝo/Lunsubiro Luna fazo Ĉielaj Eventoj

Planetary outlook

December 1942 mid-month observing conditions

Mercury

Excellent
Ŝajna magnitudo: -0.8
Konstelacio: Capricornus
Angular diameter: 4.8"
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

Rekta supreniro: 18h00m28s
Deklinacio: -25°22'55"

Venus

Excellent
Ŝajna magnitudo: -3.9
Konstelacio: Sagittarius
Angular diameter: 9.8"
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

Rekta supreniro: 17h57m02s
Deklinacio: -24°00'10"

Mars

Excellent
Ŝajna magnitudo: 1.6
Konstelacio: Scorpius
Angular diameter: 3.9"
Status: near eastern quadrature

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

Rekta supreniro: 15h49m18s
Deklinacio: -19°58'22"

Jupiter

Excellent
Ŝajna magnitudo: -2.6
Konstelacio: Cancer
Angular diameter: 45.4"
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

Rekta supreniro: 07h41m48s
Deklinacio: +21°36'22"

Saturn

Excellent
Ŝajna magnitudo: -0.3
Konstelacio: Gemini
Angular diameter: 20.5"
Status: near western quadrature

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

Rekta supreniro: 04h26m07s
Deklinacio: +19°44'50"

Uranus

Fair
Ŝajna magnitudo: 5.6
Konstelacio: Taurus
Angular diameter: 3.8"
Status: near western quadrature

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

Rekta supreniro: 03h58m47s
Deklinacio: +20°22'06"

Neptune

Fair
Ŝajna magnitudo: 7.9
Konstelacio: Libra
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rekta supreniro: 12h09m16s
Deklinacio: +00°26'50"

Moon

Excellent
Ŝajna magnitudo: -12.7
Konstelacio: Pisces
Angular diameter: 12192.2"
Status: Moon illumination 52.9%

Observation tip: Moon illumination 52.9%; good for observing lunar surface detail

Rekta supreniro: 23h47m31s
Deklinacio: -03°57'53"