February 2004 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

23 astronomskih dogodkov skupaj, vključno 4 lunine faze in 2 planetarni dogodki.

Dnevni nebesni dogodki

Vsi časi so v lokalnem času (Asia/Shanghai)

Group Datum Sončni vzhod/zahod Lunin vzhod/zahod Lunina faza Nebeske pojave

Planetary outlook

February 2004 mid-month observing conditions

Mercury

Excellent
Navidezna magnituda: -0.5
Ozvezdje: Aquarius
Angular diameter: 5.0"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascenzija: 21h00m48s
Deklinacija: -18°57'55"

Venus

Excellent
Navidezna magnituda: -4.1
Ozvezdje: Aries
Angular diameter: 16.2"
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

Rektascenzija: 00h27m29s
Deklinacija: +02°49'13"

Mars

Excellent
Navidezna magnituda: 0.9
Ozvezdje: Taurus
Angular diameter: 6.2"
Status: near western quadrature

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

Rektascenzija: 02h19m00s
Deklinacija: +14°43'57"

Jupiter

Excellent
Navidezna magnituda: -2.5
Ozvezdje: Virgo
Angular diameter: 44.0"
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

Rektascenzija: 11h11m34s
Deklinacija: +06°42'25"

Saturn

Excellent
Navidezna magnituda: -0.2
Ozvezdje: Cancer
Angular diameter: 19.9"
Status: near western quadrature

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

Rektascenzija: 06h29m08s
Deklinacija: +22°42'04"

Uranus

Fair
Navidezna magnituda: 6.0
Ozvezdje: Pisces
Angular diameter: 3.4"
Status: near western quadrature

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

Rektascenzija: 22h18m28s
Deklinacija: -11°18'08"

Neptune

Fair
Navidezna magnituda: 7.9
Ozvezdje: Aquarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Rektascenzija: 21h03m16s
Deklinacija: -16°50'53"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Sagittarius
Angular diameter: 12610.3"
Status: Moon illumination 34.0%

Observation tip: Moon illumination 34.0%; good for observing lunar surface detail

Rektascenzija: 16h51m01s
Deklinacija: -24°59'58"