December 2088 Ĉielaj Eventoj

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

Superrigardo de Planedoj

19 ĉielaj eventoj entute, inkluzive de 4 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 2088 mid-month observing conditions

Mercury

Excellent
Ŝajna magnitudo: -0.5
Konstelacio: Capricornus
Angular diameter: 6.4"
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: 19h02m13s
Deklinacio: -24°41'32"

Venus

Excellent
Ŝajna magnitudo: -4.4
Konstelacio: Aquarius
Angular diameter: 22.9"
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: 20h56m40s
Deklinacio: -19°34'04"

Mars

Excellent
Ŝajna magnitudo: -0.3
Konstelacio: Leo
Angular diameter: 10.9"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rekta supreniro: 09h42m23s
Deklinacio: +16°57'12"

Jupiter

Excellent
Ŝajna magnitudo: -1.8
Konstelacio: Scorpius
Angular diameter: 32.3"
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: 14h33m53s
Deklinacio: -13°57'25"

Saturn

Excellent
Ŝajna magnitudo: -0.1
Konstelacio: Taurus
Angular diameter: 20.1"
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: 03h19m30s
Deklinacio: +15°53'21"

Uranus

Fair
Ŝajna magnitudo: 5.9
Konstelacio: Pisces
Angular diameter: 3.5"
Status: near western quadrature

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

Rekta supreniro: 22h26m31s
Deklinacio: -10°33'46"

Neptune

Fair
Ŝajna magnitudo: 7.7
Konstelacio: Leo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rekta supreniro: 09h41m51s
Deklinacio: +14°05'06"

Moon

Excellent
Ŝajna magnitudo: -12.7
Konstelacio: Capricornus
Angular diameter: 11443.8"
Status: Moon illumination 3.6%

Observation tip: Moon illumination 3.6%; good for observing lunar surface detail

Rekta supreniro: 19h04m08s
Deklinacio: -17°36'04"