ISO week 27 2027

This week is currently in preparation and will be published as part of the Star Almanack.

Week begins: Monday, July 5, 2027

Notation:

Calendar

Date	Zodiac day	Events
Mon, Jul 5, 2027	15	β TrA — V 3 — Southern Summer
Tue, Jul 6, 2027	16	Dschubba (δ Sco) — V 2 — Tropical Summer
Wed, Jul 7, 2027	17	Acrab (β1 Sco) — V 3 — Tropical Summer β2 Sco — V 5 — Tropical Summer Norma center — Constellation — V 4.6 — Southern Summer Triangulum Australe center — Constellation — V 2.9 — Southern Summer C95, NGC 6025, open cluster in Triangulum Australe — V 5.1 — Southern Summer
Thu, Jul 8, 2027	18
Fri, Jul 9, 2027	19
Sat, Jul 10, 2027	20	🌓 First Quarter — 18:39:02 UTC Apus center — Constellation — V 4.0 — Antarctic Summer M80, globular cluster in Scorpius — V 7.3 — Tropical Summer
Sun, Jul 11, 2027	21	C89, NGC 6087, S Normae Cluster, open cluster in Norma — V 5.4 — Southern Summer

Weekly Solar-System Ephemeris

Snapshot: July 5, 2027 · 00:00 UTC

Notation:

Naked Eye

☉︎ Sun	☽︎ Moon	☿︎ Mercury	♀︎ Venus	♂︎ Mars	♃︎ Jupiter	♄︎ Saturn
♋︎ 12°47′ β +0°00′	♋︎ 25°10′ β +1°29′	♊︎ 27°28′ β −4°30′	♋︎ 2°21′ β +0°01′	♍︎ 24°16′ β +0°35′	♌︎ 25°51′ β +0°55′	♈︎ 26°48′ β −2°26′
Observing
☉	☉	☉	☉

Extended targets:

⚳︎ Ceres	♅︎ Uranus	♆︎ Neptune	♇︎ Pluto
♌︎ 18°00′ β +7°43′	♊︎ 7°56′ β −0°06′	♈︎ 6°39′ β −1°25′	♒︎ 6°30′ β −4°44′
Observing

β = ecliptic latitude (+ north, − south). Observing combines visual magnitude with solar elongation. Two telescope glyphs = substantial telescope. ☉ = Near Sun — not currently observable.

Notation:

Planet Finder

Planet Finder — Mixed Learner — Mixed Learner

Sky Notes

Naked eye

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

Binoculars

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

Telescope

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.