July 2000 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

29 astronominių įvykių iš viso, įskaitant 5 Mėnulio fazes ir 4 planetinius įvykius.

Dienos dangaus reiškiniai

Visi laikai nurodyti vietos laiku (Asia/Shanghai)

Group Data Saulėtekis/Saulėlydis Mėnulio patekėjimas/leidimasis Mėnulio fazė Dangaus reiškiniai

Planetary outlook

July 2000 mid-month observing conditions

Mercury

Good
Regimasis ryškis: 2.9
Žvaigždynas: Cancer
Angular diameter: 10.6"
Status: near greatest eastern elongation

Observation tip: Visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rektascensija: 06h44m52s
Deklinacija: +18°25'04"

Venus

Excellent
Regimasis ryškis: -3.9
Žvaigždynas: Leo
Angular diameter: 9.8"
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

Rektascensija: 08h18m23s
Deklinacija: +20°53'35"

Mars

Excellent
Regimasis ryškis: 1.6
Žvaigždynas: Cancer
Angular diameter: 3.6"
Status: near eastern quadrature

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

Rektascensija: 07h22m22s
Deklinacija: +23°02'53"

Jupiter

Excellent
Regimasis ryškis: -2.1
Žvaigždynas: Gemini
Angular diameter: 35.2"
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

Rektascensija: 04h04m15s
Deklinacija: +19°54'53"

Saturn

Excellent
Regimasis ryškis: 0.2
Žvaigždynas: Taurus
Angular diameter: 17.1"
Status: near eastern quadrature

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

Rektascensija: 03h45m01s
Deklinacija: +17°43'28"

Uranus

Fair
Regimasis ryškis: 5.8
Žvaigždynas: Aquarius
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascensija: 21h30m06s
Deklinacija: -15°32'44"

Neptune

Fair
Regimasis ryškis: 7.7
Žvaigždynas: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascensija: 20h31m20s
Deklinacija: -18°40'50"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Capricornus
Angular diameter: 11457.5"
Status: Moon illumination 97.8%

Observation tip: Moon illumination 97.8%; good for observing lunar surface detail

Rektascensija: 18h24m25s
Deklinacija: -21°35'41"