January 2100 Ĉielaj Eventoj

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

Superrigardo de Planedoj

27 ĉielaj eventoj entute, inkluzive de 4 lunfazoj kaj 1 planedaj eventoj.

Ĉielaj Eventoj

Ĉiuj tempoj estas en loka tempo (Asia/Shanghai)

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

Planetary outlook

January 2100 mid-month observing conditions

Mercury

Excellent
Ŝajna magnitudo: -0.8
Konstelacio: Aquarius
Angular diameter: 5.7"
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: 20h54m17s
Deklinacio: -19°07'29"

Venus

Excellent
Ŝajna magnitudo: -4.1
Konstelacio: Pisces
Angular diameter: 16.1"
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

Rekta supreniro: 22h36m06s
Deklinacio: -10°18'07"

Mars

Excellent
Ŝajna magnitudo: 0.0
Konstelacio: Taurus
Angular diameter: 9.4"
Status: near western quadrature

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

Rekta supreniro: 02h11m56s
Deklinacio: +14°31'25"

Jupiter

Excellent
Ŝajna magnitudo: -2.0
Konstelacio: Libra
Angular diameter: 37.1"
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: 13h25m00s
Deklinacio: -07°29'36"

Saturn

Excellent
Ŝajna magnitudo: 0.7
Konstelacio: Libra
Angular diameter: 17.2"
Status: near eastern quadrature

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

Rekta supreniro: 13h41m09s
Deklinacio: -07°49'37"

Uranus

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

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

Rekta supreniro: 01h06m56s
Deklinacio: +06°26'30"

Neptune

Fair
Ŝajna magnitudo: 7.8
Konstelacio: Virgo
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rekta supreniro: 11h14m11s
Deklinacio: +05°58'26"

Moon

Excellent
Ŝajna magnitudo: -12.7
Konstelacio: Pisces
Angular diameter: 11607.3"
Status: Moon illumination 19.2%

Observation tip: Moon illumination 19.2%; good for observing lunar surface detail

Rekta supreniro: 23h11m10s
Deklinacio: -05°25'34"