The open star cluster IC 4756 (mag 4.6) in Serpens culminates at around midnight local time.
01 Jul 2025 (15 days away): Messier 22 is well placed
The globular cluster M22 (mag 5.2) in Sagittarius, near the Galactic centre, culminates at around midnight local time.
28 Jun 2025 (12 days away): The cluster NGC 6633 is well placed
The open star cluster NGC 6633 (mag 4.6) in Ophiuchus culminates at around midnight local time.
23 Jun 2025 (8 days away): NGC 6541 is well placed
The globular cluster NGC 6541 (mag 6.6) in Corona Australis culminates at around midnight local time.
22 Jun 2025 (11 days away): The Lagoon Nebula is well placed
The Lagoon Nebula (M8; mag 5.8) in Sagittarius culminates at around midnight local time.
20 Jun 2025 (14 days away): The Ptolemy cluster is well placed
The Ptolemy Cluster (M7, NGC 6475; mag 3.3) in Scorpius culminates at around midnight local time.
18 Jun 2025 (13 days away): The cluster IC 4665 is well placed
The open star cluster IC 4665 (mag 4.2) in Ophiuchus culminates at around midnight local time.
16 Jun 2025 (13 days away): NGC 6397 is well placed
The globular cluster NGC 6397 (mag 5.6) in Ara culminates at around midnight local time.
16 Jun 2025 (14 days away): The Butterfly cluster is well placed
The Butterfly open star cluster (M6, NGC 6405; mag 4.2) in Scorpius culminates at around midnight local time.
15 Jun 2025 (18 days away): NGC 6388 is well placed
The globular cluster NGC 6388 (mag 6.8) in Scorpius culminates at around midnight local time.