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Celestial reference

Objects

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

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IC 4575 Galaxy

Se1 Mag 15.540 0.5′ × 0.4′ 15h 42m 20s · +23° 48′ 28″

IC 4576 Galaxy

Se1 Mag 14.600 1.4′ × 0.9′ 15h 42m 36s · +23° 40′ 12″

IC 4577 Galaxy

Se1 Mag 15.270 0.6′ × 0.5′ 15h 42m 46s · +23° 47′ 34″

IC 4578 Galaxy

Aps Mag 13.930 1.6′ × 0.6′ 15h 53m 11s · -74° 49′ 31″

IC 4579 Galaxy

Se1 Mag 15.470 0.6′ × 0.4′ 15h 42m 52s · +23° 46′ 23″

IC 458 Galaxy

Lyn Mag 14.380 0.9′ × 0.4′ 07h 10m 34s · +50° 07′ 8″

IC 4580 Galaxy

CrB Mag 15.350 1.0′ × 0.5′ 15h 43m 14s · +28° 21′ 25″

IC 4581 Galaxy

CrB Mag 15.180 0.8′ × 0.6′ 15h 44m 2s · +28° 16′ 37″

IC 4582 Galaxy

CrB Mag 14.830 1.2′ × 0.3′ 15h 45m 39s · +28° 05′ 19″

IC 4583 Galaxy

Se1 Mag 14.780 1.2′ × 0.3′ 15h 46m 22s · +23° 48′ 33″

IC 4584 Galaxy

TrA Mag 15.780 2.0′ × 1.6′ 16h 00m 12s · -66° 23′ 0″

IC 4585 Galaxy

TrA Mag 12.320 1.6′ × 0.8′ 16h 00m 18s · -66° 19′ 20″

Se1 15h 55m 57s · +05° 55′ 55″

IC 4587 Galaxy

CrB Mag 15.770 0.8′ × 0.6′ 15h 59m 52s · +25° 56′ 26″

IC 4588 Galaxy

Se1 Mag 16.060 0.5′ × 0.4′ 16h 05m 4s · +23° 55′ 2″

IC 4589 Star

Oph 16h 07m 25s · -06° 23′ 7″

IC 459 Galaxy

Lyn Mag 15.760 0.6′ × 0.5′ 07h 10m 39s · +50° 10′ 38″

IC 4590 Galaxy

CrB Mag 14.900 0.7′ × 0.4′ 16h 08m 21s · +28° 28′ 43″

IC 4591 Nebula

Sco 12.0′ × 10.0′ 16h 12m 18s · -27° 55′ 40″

IC 4592 Nebula

Sco Mag 3.900 60.0′ × 40.0′ 16h 11m 59s · -19° 27′ 17″

IC 4593 Planetary Nebula

Her Mag 10.700 0.7′ 16h 11m 45s · +12° 04′ 17″

Her 16h 11m 23s · +23° 57′ 54″

IC 4595 Galaxy

TrA Mag 13.480 3.3′ × 0.6′ 16h 20m 44s · -70° 08′ 33″

IC 4596 Galaxy

Sco Mag 14.960 1.7′ × 0.4′ 16h 16m 4s · -22° 37′ 31″

IC 4597 Galaxy

Sco Mag 14.410 1.3′ × 1.0′ 16h 17m 40s · -34° 21′ 57″

IC 4598 Galaxy

Sco Mag 14.910 1.5′ × 0.4′ 16h 18m 13s · -31° 26′ 34″

IC 4599 Planetary Nebula

Sco Mag 12.400 0.2′ 16h 19m 23s · -42° 15′ 37″

IC 46 Galaxy

And Mag 14.280 0.8′ × 0.6′ 00h 42m 58s · +27° 15′ 12″

IC 460 Galaxy

Lyn Mag 15.340 0.9′ × 0.5′ 07h 10m 44s · +50° 12′ 9″

Sco 16h 18m 9s · -22° 47′ 8″

IC 4601 Nebula

Sco 20.0′ × 10.0′ 16h 20m 18s · -20° 05′ 14″

Her 16h 23m 39s · +11° 47′ 11″

IC 4603 Nebula

Oph 20.0′ × 5.0′ 16h 25m 24s · -24° 28′ 6″

IC 4604 Nebula

Oph Mag 5.100 60.0′ × 25.0′ 16h 25m 31s · -23° 26′ 12″

IC 4605 Nebula

Sco Mag 4.700 30.0′ × 15.0′ 16h 30m 12s · -25° 06′ 55″

Sco 16h 31m 34s · -26° 03′ 24″

IC 4607 Galaxy

Her Mag 15.970 0.7′ × 0.4′ 16h 30m 16s · +24° 34′ 28″

IC 4608 Galaxy

Aps Mag 13.660 0.9′ × 0.6′ 16h 46m 54s · -77° 29′ 19″

IC 4609 Galaxy

Her Mag 15.210 0.9′ × 0.8′ 16h 33m 2s · +22° 47′ 51″

IC 461 Galaxy

Lyn Mag 15.670 0.6′ × 0.5′ 07h 10m 45s · +50° 04′ 53″

IC 4610 Galaxy

Her Mag 16.310 1.0′ × 0.3′ 16h 33m 39s · +39° 15′ 28″

IC 4611 Galaxy

Her Mag 15.810 0.5′ × 0.5′ 16h 33m 42s · +39° 11′ 7″

IC 4612 Galaxy

Her Mag 15.150 1.0′ × 1.0′ 16h 33m 50s · +39° 15′ 47″

Her 16h 37m 10s · +36° 07′ 50″

IC 4614 Galaxy

Her Mag 15.150 0.8′ × 0.7′ 16h 37m 47s · +36° 06′ 54″

Her 16h 37m 54s · +36° 04′ 23″

Her 16h 38m 0s · +35° 59′ 44″

IC 4617 Galaxy

Her Mag 16.020 0.7′ × 0.4′ 16h 42m 8s · +36° 41′ 3″