Your corner of the universe.

Celestial reference

Objects

Canonical object pages connect reference data with your own observing history and the community’s astronomy records.

Explore the sky before you joinObject reference pages are public. Sign in or create an account to save targets, record observations and receive visibility alerts.

Sign in Create account

NGC 6571 Galaxy

Her Mag 15.200 0.8′ × 0.6′ 18h 10m 49s · +21° 14′ 19″

NGC 6572 Planetary Nebula

Oph Mag 8.100 0.2′ 18h 12m 6s · +06° 51′ 13″

NGC 6573 Stellar Association

Sgr 3.2′ 18h 14m 23s · -22° 10′ 28″

NGC 6574 Galaxy

Her Mag 11.960 1.6′ × 1.2′ 18h 11m 51s · +14° 58′ 54″

NGC 6575 Galaxy

Her Mag 14.350 1.5′ × 1.1′ 18h 10m 57s · +31° 06′ 58″

NGC 6576 Galaxy

Her Mag 15.680 0.8′ × 0.7′ 18h 11m 48s · +21° 25′ 42″

NGC 6577 Galaxy

Her Mag 12.680 1.2′ × 1.1′ 18h 12m 1s · +21° 27′ 48″

NGC 6578 Planetary Nebula

Sgr Mag 12.900 0.1′ 18h 16m 17s · -20° 27′ 3″

NGC 6579 Galaxy

Her Mag 14.280 1.2′ × 0.8′ 18h 12m 32s · +21° 25′ 14″

NGC 658 Galaxy

Psc Mag 12.410 1.5′ × 0.9′ 01h 42m 10s · +12° 36′ 7″

NGC 6580 Galaxy

Her Mag 13.900 1.4′ × 0.8′ 18h 12m 34s · +21° 25′ 34″

NGC 6581 Galaxy

Her Mag 15.350 0.6′ × 0.4′ 18h 12m 18s · +25° 39′ 44″

NGC 6582 Galaxy

Her 1.4′ 18h 11m 3s · +49° 54′ 38″

NGC 6583 Open Cluster

Sgr Mag 10.000 3.6′ 18h 15m 49s · -22° 08′ 16″

NGC 6584 Globular Cluster

Tel Mag 8.170 5.1′ 18h 18m 38s · -52° 12′ 55″

NGC 6585 Galaxy

Her Mag 13.490 2.0′ × 0.5′ 18h 12m 22s · +39° 37′ 59″

NGC 6586 Galaxy

Her Mag 14.540 1.2′ × 0.6′ 18h 13m 39s · +21° 05′ 24″

NGC 6587 Galaxy

Her Mag 13.740 1.8′ × 1.8′ 18h 13m 51s · +18° 49′ 31″

Pav 5.4′ 18h 20m 59s · -63° 48′ 36″

NGC 6589 Nebula

Sgr Mag 10.500 4.0′ × 3.0′ 18h 16m 55s · -19° 46′ 37″

NGC 659 Open Cluster

Cas Mag 7.900 4.2′ 01h 44m 23s · +60° 40′ 9″

NGC 6590 Nebula

4700, 6595, NGC 6590

Sgr Mag 9.800 4.0′ × 3.0′ 18h 17m 5s · -19° 51′ 58″

NGC 6591 Galaxy

Her Mag 16.390 0.5′ × 0.2′ 18h 14m 4s · +21° 03′ 50″

NGC 6592 Galaxy

Dra Mag 15.120 0.8′ × 0.7′ 18h 09m 51s · +61° 25′ 19″

NGC 6593 Galaxy

Her Mag 15.100 0.8′ × 0.7′ 18h 14m 4s · +22° 17′ 2″

NGC 6594 Galaxy

Dra Mag 15.330 0.9′ × 0.5′ 18h 10m 6s · +61° 08′ 0″

Sgr 18h 17m 5s · -19° 51′ 58″

NGC 6596 Open Cluster

Sgr 6.6′ 18h 17m 34s · -16° 39′ 2″

NGC 6597 Galaxy

Dra Mag 15.440 0.9′ × 0.5′ 18h 11m 13s · +61° 10′ 50″

NGC 6598 Galaxy

Dra Mag 14.140 1.2′ × 0.9′ 18h 08m 56s · +69° 04′ 4″

NGC 6599 Galaxy

Her Mag 12.820 1.2′ × 1.1′ 18h 15m 43s · +24° 54′ 45″

NGC 66 Galaxy

Cet Mag 14.120 1.2′ × 0.5′ 00h 19m 5s · -22° 56′ 11″

NGC 660 Galaxy

Psc Mag 11.290 4.6′ × 1.7′ 01h 43m 2s · +13° 38′ 42″

Her 18h 15m 43s · +24° 54′ 45″

NGC 6601 Galaxy

Dra Mag 15.540 0.8′ × 0.5′ 18h 11m 44s · +61° 27′ 12″

NGC 6602 Galaxy

Her Mag 14.570 0.8′ × 0.6′ 18h 16m 34s · +25° 02′ 39″

NGC 6603 Open Cluster

Sgr Mag 11.100 4.2′ 18h 18m 27s · -18° 24′ 22″

NGC 6604 Open Cluster

Se2 Mag 6.500 9.6′ 18h 18m 3s · -12° 14′ 35″

NGC 6605 Open Cluster

Se2 Mag 6.000 6.3′ 18h 16m 22s · -15° 00′ 55″

NGC 6606 Galaxy

Lyr Mag 14.360 0.9′ × 0.7′ 18h 14m 42s · +43° 16′ 7″

NGC 6607 Galaxy

Dra Mag 15.590 0.6′ × 0.5′ 18h 12m 15s · +61° 19′ 59″

NGC 6608 Galaxy

Dra Mag 16.600 0.9′ × 0.2′ 18h 12m 29s · +61° 17′ 53″

NGC 6609 Galaxy

Dra Mag 15.240 0.8′ × 0.7′ 18h 12m 34s · +61° 19′ 55″

NGC 661 Galaxy

Tri Mag 12.200 1.9′ × 1.4′ 01h 44m 15s · +28° 42′ 21″

Her 18h 11m 51s · +14° 58′ 54″

NGC 6612 Galaxy

Lyr Mag 15.510 1.0′ × 0.7′ 18h 16m 11s · +36° 04′ 43″

NGC 6614 Galaxy

Pav Mag 13.800 1.6′ × 1.3′ 18h 25m 7s · -63° 14′ 54″

NGC 6615 Galaxy

Oph Mag 14.470 1.4′ × 0.9′ 18h 18m 33s · +13° 15′ 54″