The Sky for the Month

The Sky over the Mornington Peninsula — July 2172

Computed for The Briars, Mt Martha. Times are local (Melbourne).

Highlights this month

  • 2ThuThe Moon passes Jupiter — 2° apart. (1:27am)
  • 6MonJupiter is stationary — resumes direct (eastward) motion. (1:27pm)
  • 11SatMercury at greatest morning elongation (21° from the Sun, mag 0.3) — best morning apparition. (1:13am)
  • 11SatThe Moon passes Saturn — 4° apart. (11:51pm)
  • 13MonSaturn is stationary — begins retrograde (westward) motion. (11:18am)
  • 29WedThe Moon passes Mars — 0.8° apart. (12:12am)
  • 30ThuSouthern Delta Aquariids meteor shower peaks (up to 25/hr). A bright 68% Moon interferes badly this year.
  • 30ThuAlpha Capricornids meteor shower peaks (up to 5/hr). A bright 68% Moon interferes badly this year.

Sun & twilight

DateSunriseSunsetDay lengthAstro. dark beginsends
Wed 17:38am5:11pm9h 33m6:45pm6:03am
Fri 107:36am5:16pm9h 40m6:50pm6:02am
Mon 207:31am5:23pm9h 52m6:55pm5:58am
Fri 317:22am5:32pm10h 10m7:03pm5:51am

Days lengthen by about 37 minutes over the month.

The Moon

  • Full Moon SupermoonMon 6, 9:21am
  • Last QuarterMon 13, 7:58am
  • New MoonTue 21, 12:01pm
  • First QuarterWed 29, 2:00am

Perigee 5 Jul (357,800 km) · Apogee 18 Jul (405,900 km)

The planets

Rise/set for mid-month at The Briars.

PlanetInMagRiseTransitSetBest
MercuryGem−0.16:06am10:58am3:49pmHidden
VenusTau−4.24:12am9:14am2:15pmMorning
MarsVir0.111:49am6:29pm1:10amEvening
JupiterLib−1.912:28pm7:13pm2:03amEvening
SaturnPsc0.910:44pm4:55am11:01amMorning
UranusAqr5.88:55pm3:29am10:00amMorning
NeptuneCap7.87:43pm2:34am9:20amMorning

Meteor showers

  • Southern Delta Aquariids — peaks 30 July, radiant in Aquarius (up to 25/hr). A favourite southern shower with a high radiant — steady rates through the small hours; overlaps the Alpha Capricornids. A bright 68% Moon interferes badly this year.
  • Alpha Capricornids — peaks 30 July, radiant in Capricornus (up to 5/hr). Low rates but noted for slow, bright fireballs; radiant well placed from the south. A bright 68% Moon interferes badly this year.

The solar system — July 2172

Evening sky Morning sky Up much of the night Lost in the Sun’s glare

Generated automatically from the MPAS sky engine on 7 October 2026.