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Page last updated June 8, 2011
WORKING: Add positions/physical data (per Steinicke)
WORKING: Add/update discoverers (per Steinicke)
WORKING: Check existing pix for size, quality
IC 4400
IC 4401
IC 4402
IC 4403 (= PGC 51091)
Discovered (1896) by Stephane Javelle
A 14th-magnitude barred spiral galaxy (type SBa?) in Boötes (RA 14 18 17, Dec +31 39 14)
Based on recessional velocity of 4275 km/sec, about 190 million light years away. Given that and apparent size of 1.1 by 0.5 arcmin, about 60 thousand light years in diameter. |
 Above, a closeup of IC 4403
Below, an approximately 15 arcmin wide region centered on the galaxy |
IC 4404
IC 4405
IC 4406
IC 4407
IC 4408
IC 4409
IC 4410
IC 4411
IC 4412 (= NGC 5594)
Discovered (May 19, 1784) by William Herschel (and later listed as NGC 5594)
Discovered (Jul 14, 1895) by Stephane Javelle (1306) (and later listed as NGC 5594)
A 14th-magnitude spiral galaxy (type S) in Boötes (RA 14 23 10.2, Dec +26 15 59)
IC 4413
IC 4414
IC 4415
IC 4416
IC 4417
IC 4418
IC 4419
IC 4420
IC 4421
IC 4422
IC 4423
IC 4424
IC 4425
IC 4426
IC 4427
IC 4428
IC 4429
IC 4430
IC 4431
IC 4432
IC 4433
IC 4434
IC 4435
IC 4436
IC 4437
IC 4438
IC 4439
IC 4440
IC 4441
IC 4442
IC 4443
IC 4444
IC 4445
IC 4446
IC 4447
IC 4448
IC 4449
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