May 2019 Sky Events

Observer Location:Beijing (39.904°, 116.407°)

Monthly Sky Events Overview

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

Daily Sky Events

All times are in local time (Asia/Shanghai)

Group Date Sunrise/Sunset Moonrise/Moonset Moon Phase Sky Events

Planetary outlook

May 2019 mid-month observing conditions

Mercury

Excellent
Apparent magnitude: -1.5
Constellation: Taurus
Angular diameter: 5.2"
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: 02h55m43s
Declination: +15°54'01"

Venus

Excellent
Apparent magnitude: -3.9
Constellation: Aries
Angular diameter: 11.0"
Status: near inferior 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: 01h52m04s
Declination: +09°47'07"

Mars

Excellent
Apparent magnitude: 1.7
Constellation: Gemini
Angular diameter: 4.0"
Status: near western quadrature

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

Right ascension: 05h56m47s
Declination: +24°33'12"

Jupiter

Excellent
Apparent magnitude: -2.5
Constellation: Sagittarius
Angular diameter: 44.8"
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: 17h27m54s
Declination: -22°36'26"

Saturn

Excellent
Apparent magnitude: 0.4
Constellation: Capricornus
Angular diameter: 17.6"
Status: near eastern quadrature

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

Right ascension: 19h27m45s
Declination: -21°31'11"

Uranus

Fair
Apparent magnitude: 5.9
Constellation: Taurus
Angular diameter: 3.4"
Status: near eastern quadrature

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

Right ascension: 02h06m48s
Declination: +12°18'57"

Neptune

Fair
Apparent magnitude: 7.8
Constellation: Pisces
Angular diameter: 2.3"
Status: near eastern quadrature

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

Right ascension: 23h18m41s
Declination: -05°31'13"

Moon

Excellent
Apparent magnitude: -12.7
Constellation: Libra
Angular diameter: 12592.8"
Status: Moon illumination 81.5%

Observation tip: Moon illumination 81.5%; good for observing lunar surface detail

Right ascension: 12h19m03s
Declination: +03°16'22"