July 2001 Nebeske pojave

Lokacija opazovalca:Beijing (39.904°, 116.407°)

Pregled mesečnih nebesnih dogodkov

20 astronomskih dogodkov skupaj, vključno 4 lunine faze in 2 planetarni dogodki.

Dnevni nebesni dogodki

Vsi časi so v lokalnem času (Asia/Shanghai)

Group Datum Sončni vzhod/zahod Lunin vzhod/zahod Lunina faza Nebeske pojave

Planetary outlook

July 2001 mid-month observing conditions

Mercury

Excellent
Navidezna magnituda: -0.2
Ozvezdje: Cancer
Angular diameter: 6.9"
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

Rektascenzija: 06h11m00s
Deklinacija: +21°40'16"

Venus

Excellent
Navidezna magnituda: -4.1
Ozvezdje: Gemini
Angular diameter: 16.8"
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

Rektascenzija: 04h35m51s
Deklinacija: +19°34'36"

Mars

Excellent
Navidezna magnituda: -1.9
Ozvezdje: Sagittarius
Angular diameter: 19.2"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rektascenzija: 16h54m00s
Deklinacija: -26°50'36"

Jupiter

Excellent
Navidezna magnituda: -1.9
Ozvezdje: Cancer
Angular diameter: 32.7"
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

Rektascenzija: 06h01m55s
Deklinacija: +23°09'50"

Saturn

Excellent
Navidezna magnituda: 0.2
Ozvezdje: Gemini
Angular diameter: 16.9"
Status: near eastern quadrature

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

Rektascenzija: 04h36m43s
Deklinacija: +20°20'53"

Uranus

Fair
Navidezna magnituda: 5.8
Ozvezdje: Aquarius
Angular diameter: 3.7"
Status: near eastern quadrature

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

Rektascenzija: 21h46m25s
Deklinacija: -14°13'05"

Neptune

Fair
Navidezna magnituda: 7.7
Ozvezdje: Aquarius
Angular diameter: 2.3"
Status: near eastern quadrature

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

Rektascenzija: 20h40m40s
Deklinacija: -18°10'49"

Moon

Excellent
Navidezna magnituda: -12.7
Ozvezdje: Taurus
Angular diameter: 11953.1"
Status: Moon illumination 37.9%

Observation tip: Moon illumination 37.9%; good for observing lunar surface detail

Rektascenzija: 02h23m45s
Deklinacija: +09°28'44"