July 2015 Dangaus reiškiniai

Stebėtojo vieta:Beijing (39.904°, 116.407°)

Mėnesio dangaus reiškinių apžvalga

20 astronominių įvykių iš viso, įskaitant 5 Mėnulio fazes ir 1 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 2015 mid-month observing conditions

Mercury

Excellent
Regimasis ryškis: -1.4
Žvaigždynas: Cancer
Angular diameter: 5.4"
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

Rektascensija: 06h52m21s
Deklinacija: +23°25'03"

Venus

Excellent
Regimasis ryškis: -4.7
Žvaigždynas: Virgo
Angular diameter: 40.2"
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

Rektascensija: 10h01m37s
Deklinacija: +10°22'56"

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: 06h59m40s
Deklinacija: +23°34'53"

Jupiter

Excellent
Regimasis ryškis: -1.8
Žvaigždynas: Leo
Angular diameter: 31.7"
Status: near western 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: 09h47m27s
Deklinacija: +14°14'17"

Saturn

Excellent
Regimasis ryškis: 0.3
Žvaigždynas: Scorpius
Angular diameter: 17.8"
Status: near western quadrature

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

Rektascensija: 15h47m08s
Deklinacija: -17°49'55"

Uranus

Fair
Regimasis ryškis: 5.9
Žvaigždynas: Aries
Angular diameter: 3.5"
Status: near eastern quadrature

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

Rektascensija: 01h16m31s
Deklinacija: +07°23'18"

Neptune

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

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

Rektascensija: 22h45m38s
Deklinacija: -08°43'47"

Moon

Excellent
Regimasis ryškis: -12.7
Žvaigždynas: Cancer
Angular diameter: 11958.7"
Status: Moon illumination 1.4%

Observation tip: Moon illumination 1.4%; good for observing lunar surface detail

Rektascensija: 06h40m28s
Deklinacija: +18°05'21"