March 2009 வான் நிகழ்வுகள்

Observer Location:Beijing (39.904°, 116.407°)

கோள்களின் கண்ணோட்டம்

24 sky events total, including 4 moon phases and 4 planetary events.

வான நிகழ்வுகள்

All times are in local time (Asia/Shanghai)

Group தேதி Sunrise/Sunset Moonrise/Moonset Moon Phase வான் நிகழ்வுகள்

Planetary outlook

March 2009 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -0.6
நட்சத்திர மண்டலம்: Pisces
Angular diameter: 5.1"
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

Right ascension: 22h50m30s
விலக்கம்: -09°47'04"

Venus

Excellent
Apparent magnitude: -4.5
நட்சத்திர மண்டலம்: Aries
Angular diameter: 55.0"
Status: near superior conjunction

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Right ascension: 00h38m51s
விலக்கம்: +12°57'13"

Mars

Excellent
Apparent magnitude: 1.2
நட்சத்திர மண்டலம்: Pisces
Angular diameter: 4.2"
Status: near eastern quadrature

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

Right ascension: 22h09m35s
விலக்கம்: -12°34'53"

Jupiter

Excellent
Apparent magnitude: -2.0
நட்சத்திர மண்டலம்: Aquarius
Angular diameter: 33.8"
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

Right ascension: 21h13m21s
விலக்கம்: -16°38'18"

Saturn

Excellent
Apparent magnitude: 0.5
நட்சத்திர மண்டலம்: Virgo
Angular diameter: 19.8"
Status: near western quadrature

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

Right ascension: 11h19m01s
விலக்கம்: +06°52'44"

Uranus

Fair
Apparent magnitude: 6.0
நட்சத்திர மண்டலம்: Pisces
Angular diameter: 3.3"
Status: near eastern quadrature

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

Right ascension: 23h34m24s
விலக்கம்: -03°33'32"

Neptune

Fair
Apparent magnitude: 7.8
நட்சத்திர மண்டலம்: Aquarius
Angular diameter: 2.2"
Status: near eastern quadrature

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

Right ascension: 21h49m50s
விலக்கம்: -13°30'49"

Moon

Excellent
Apparent magnitude: -12.7
நட்சத்திர மண்டலம்: Scorpius
Angular diameter: 11869.8"
Status: Moon illumination 83.3%

Observation tip: Moon illumination 83.3%; good for observing lunar surface detail

Right ascension: 14h34m13s
விலக்கம்: -20°30'55"