January 2004 Ĉielaj Eventoj

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

Superrigardo de Planedoj

25 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 2004 mid-month observing conditions

Mercury

Excellent
Ŝajna magnitudo: -0.1
Konstelacio: Capricornus
Angular diameter: 7.0"
Status: near greatest eastern 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: 18h01m59s
Deklinacio: -21°36'49"

Venus

Excellent
Ŝajna magnitudo: -4.0
Konstelacio: Pisces
Angular diameter: 13.6"
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: 22h11m58s
Deklinacio: -12°51'05"

Mars

Excellent
Ŝajna magnitudo: 0.4
Konstelacio: Aries
Angular diameter: 7.6"
Status: near western quadrature

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

Rekta supreniro: 01h05m01s
Deklinacio: +07°18'08"

Jupiter

Excellent
Ŝajna magnitudo: -2.3
Konstelacio: Virgo
Angular diameter: 41.3"
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: 11h20m28s
Deklinacio: +05°38'18"

Saturn

Excellent
Ŝajna magnitudo: -0.3
Konstelacio: Cancer
Angular diameter: 20.6"
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: 06h37m20s
Deklinacio: +22°31'05"

Uranus

Fair
Ŝajna magnitudo: 6.0
Konstelacio: Pisces
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Rekta supreniro: 22h12m05s
Deklinacio: -11°54'22"

Neptune

Fair
Ŝajna magnitudo: 7.8
Konstelacio: Aquarius
Angular diameter: 2.2"
Status: near western quadrature

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

Rekta supreniro: 20h58m35s
Deklinacio: -17°10'19"

Moon

Excellent
Ŝajna magnitudo: -12.7
Konstelacio: Libra
Angular diameter: 12406.0"
Status: Moon illumination 52.3%

Observation tip: Moon illumination 52.3%; good for observing lunar surface detail

Rekta supreniro: 13h23m21s
Deklinacio: -06°20'19"