May 2007 வான் நிகழ்வுகள்

Observer Location:Beijing (39.904°, 116.407°)

கோள்களின் கண்ணோட்டம்

23 sky events total, including 4 moon phases and 1 planetary events.

வான நிகழ்வுகள்

All times are in local time (Asia/Shanghai)

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

Planetary outlook

May 2007 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -1.1
நட்சத்திர மண்டலம்: Gemini
Angular diameter: 5.6"
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

Right ascension: 04h20m50s
விலக்கம்: +23°13'57"

Venus

Excellent
Apparent magnitude: -4.2
நட்சத்திர மண்டலம்: Cancer
Angular diameter: 18.3"
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

Right ascension: 06h32m42s
விலக்கம்: +25°53'58"

Mars

Excellent
Apparent magnitude: 0.9
நட்சத்திர மண்டலம்: Aries
Angular diameter: 5.5"
Status: near eastern quadrature

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

Right ascension: 00h00m44s
விலக்கம்: -01°33'07"

Jupiter

Excellent
Apparent magnitude: -2.5
நட்சத்திர மண்டலம்: Sagittarius
Angular diameter: 45.0"
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

Right ascension: 17h06m10s
விலக்கம்: -22°07'55"

Saturn

Excellent
Apparent magnitude: 0.5
நட்சத்திர மண்டலம்: Leo
Angular diameter: 18.0"
Status: near western quadrature

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

Right ascension: 09h26m14s
விலக்கம்: +16°26'26"

Uranus

Fair
Apparent magnitude: 6.0
நட்சத்திர மண்டலம்: Pisces
Angular diameter: 3.4"
Status: near eastern quadrature

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

Right ascension: 23h17m17s
விலக்கம்: -05°24'52"

Neptune

Fair
Apparent magnitude: 7.8
நட்சத்திர மண்டலம்: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Right ascension: 21h37m49s
விலக்கம்: -14°24'51"

Moon

Excellent
Apparent magnitude: -12.7
நட்சத்திர மண்டலம்: Aries
Angular diameter: 12933.6"
Status: Moon illumination 5.0%

Observation tip: Moon illumination 5.0%; good for observing lunar surface detail

Right ascension: 01h39m42s
விலக்கம்: +14°09'48"