ISO week 24 2027

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

Week begins: Monday, June 14, 2027

Notation:

Calendar

Date	Zodiac day	Events
Mon, Jun 14, 2027	25
Tue, Jun 15, 2027	26
Wed, Jun 16, 2027	27	η Cen — V 2 — Southern Spring Boötes center — Constellation — V 3.5 — Northern Spring Ursa Minor center — Constellation — V 4.2 — Arctic Spring
Thu, Jun 17, 2027	28	Rigil Kentaurus (α Cen) — V 0 — Southern Spring α Cir — V 3 — Southern Spring α Lup — V 2 — Southern Spring C66, NGC 5694, globular cluster in Hydra — V 10.2 — Southern Spring
Fri, Jun 18, 2027	29	Izar (ε Boo) — V 2 — Northern Spring NGC 5746, galaxy in Virgo — V 11.4 — Finest NGC — Tropical Spring
Sat, Jun 19, 2027	30	🌕 Full Moon · Flower Moon — 00:44:22 UTC α Aps — V 4 — Antarctic Spring α1 Lib — V 5 — Tropical Spring Zubenelgenubi (α2 Lib) — V 3 — Tropical Spring Kochab (β UMi) — V 2 — Arctic Spring Circinus center — Constellation — V 4.1 — Southern Spring
Sun, Jun 20, 2027	31

Weekly Solar-System Ephemeris

Snapshot: June 14, 2027 · 00:00 UTC

Notation:

Naked Eye

☉︎ Sun	☽︎ Moon	☿︎ Mercury	♀︎ Venus	♂︎ Mars	♃︎ Jupiter	♄︎ Saturn
♊︎ 22°45′ β −0°00′	♎︎ 24°25′ β −4°52′	♋︎ 5°59′ β −1°39′	♊︎ 6°41′ β −0°49′	♍︎ 13°18′ β +0°59′	♌︎ 22°16′ β +0°56′	♈︎ 25°16′ β −2°21′
Observing
☉		☉	☉

Extended targets:

⚳︎ Ceres	♅︎ Uranus	♆︎ Neptune	♇︎ Pluto
♌︎ 9°08′ β +7°51′	♊︎ 6°47′ β −0°06′	♈︎ 6°29′ β −1°24′	♒︎ 6°53′ β −4°41′
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

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Binoculars

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Telescope

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