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Appendix: Swift's Deep Sky Catalogs Appendix: Swift’s Deep Sky Catalogs © Springer International Publishing AG 2017 233 G.W. Kronk, Lewis Swift, Historical & Cultural Astronomy, DOI 10.1007/978-3-319-63721-1 Catalog 1 (Warner observatory) Equinox 1885.0 Equinox 2000.0 Swift object Date Original V no. of disc RA DEC Description RA DEC NGC/IC discoverer Type Mag Size Remarks h m s ° ′ ″ h m s ° ′ ″ S1–1 1884 0 4 32 +28 21 5 vvF; vS; E; B * 0 10 32.8 +28 59 46 NGC 27 L. Swift GX 13.5 1.2′ × 0.5′ PGC 742 Aug 3 nr S1–2 1884 2 2 35 +7 25 0 vF; pS; vvE; 2 8 56.3 +7 58 17 NGC 827 W. Herschel GX 12.7 2.2′ × 0.8′ PGC 8196* Oct 9 spindle; cannot (1784) be G. C. 493 [NGC 827], is not “am st”, nearest * is 5′ distant. Did not see [GC] 493 [NGC 827], but saw [GC] 5223 [NGC 840]. H. description must apply to some other nebula. S1–3 1884 2 27 22 +9 13 46 vF; cE. 2 33 22.7 +9 36 6 NGC 975 L. Swift GX 13.1 1.1′ × 0.8′ PGC 9735* Nov 9 S1–4 1884 2 45 2 −2 13 6 F; vE. 2 50 39.2 −1 44 3 NGC 1121 L. Swift GX 12.9 0.9′ × 0.4′ PGC 10789 Nov 9 S1–5 1884 3 1 31 +40 27 0 S; R; vvF. Right 3 9 42.2 +40 53 35 NGC L. Swift GX 14.4 0.9′ × 0.5′ PGC Oct 18 angled with 2 st. 1212 = IC 11815* In field with 1883 Algol. S1–6 1884 3 1 32 +38 11 20 vvF; lE; v diff; 3 9 17.3 +38 38 58 NGC L. Swift GX 14.5 1.8′ × 1.4′ PGC 11789 Oct 14 F * close n. 1213 = IC 1881 S1–7 1883 6 26 36 +10 23 15 Nebulous *; v 6 33 4.4 +10 19 21 NGC 2247 L. Swift RN 4′ × 3′ LBN 901 Nov diff; B * exactly 24 in center of L eF nebulosity; f. [GC] 1425 [NGC 2245] 28 s and is 10′′ n. Resembles [GC] 4634 [NGC 7023] in Cepheus, but is fainter. S1–8 1885 9 23 20 +68 7 45 pF; pS; R; lbM. 9 32 52.9 +67 37 3 NGC 2892 L. Swift GX 13.1 1.4′ × 1.4′ PGC 27111 May 11 S1–9 1883 10 49 5 +18 13 30 pB; R; no * nr. 10 54 48.6 +17 37 16 NGC 3460 = F. Bailey GX 12.6 0.9′ × 0.9′ PGC 32787 Aug NGC 3457 (1827) 24 S1–10 1883 11 4 25 +22 21 30 eeF; vS; R; diff; 11 9 44.4 +21 45 32 NGC 3551 L. Swift GX 13.7 1.4′ × 1.2′ PGC 33836 Aug s of 2. 24 S1–11 1883 11 4 35 +22 22 0 vF; R; n of 2. 11 9 50.3 +21 48 37 NGC 3555 L. Swift GX 14.6 0.4′ × 0.2′ PGC 33843 Aug 24 S1–12 1883 11 8 4 +21 1 0 cS; vF; f [Delta] 11 14 2.5 +20 23 14 NGC 3588 L. Swift GX 14.3 0.6′× 0.6′ PGC 34219 Apr 26 Leonis 4 s. Easily overlooked. (continued) Catalog 1 (Warner observatory) Equinox 1885.0 Equinox 2000.0 Swift object Date Original V no. of disc RA DEC Description RA DEC NGC/IC discoverer Type Mag Size Remarks h m s ° ′ ″ h m s ° ′ ″ S1–13 1885 11 38 40 +20 8 42 vF; vS; R; B * 11 44 50.1 +19 31 58 NGC 3857 E. Stephan GX 14.1 1.0′ × 0.6′ PGC Apr 13 12 s f; np of 2. (1884) 36548* S1–14 1885 11 38 45 +20 3 42 eeF; R; pS; B * 11 44 52.3 +19 27 15 NGC 3859 E. Stephan GX 14.1 1.2′ × 0.3′ PGC Apr 13 nf; sf of 2. (1884) 36582* S1–15 1885 11 39 10 +20 0 27 vF; S; lE; 8 mag 11 45 15.7 +19 23 32 NGC 3864 E. Stephan GX 14.1 0.9′ × 0.7′ PGC Apr 13 * in field. (1884) 36620* S1–16 1885 11 39 10 +20 12 37 vF; pS; R. 11 45 5.0 +19 36 23 NGC 3862 W. Herschel GX 12.7 1.5′ × 1.5′ PGC 36606 Apr 13 (1785) S1–17 1885 11 43 45 +12 42 43 F; vS; R; mbM. 11 49 52.7 +12 11 9 NGC 3908 L. Swift GX 15.0 0.6′ × 0.5′ PGC Apr 10 36967* S1–18 1885 11 50 15 +56 1 40 eF; pL; pE; v 11 56 7.1 +55 23 26 NGC W. Herschel GX 13.4 1.7′ × 1.5′ PGC 37497 Apr 16 diff; D neb nr. 3980 = NGC (1789) 3977 S1–19 1885 11 54 40 +20 2 35 pF; pL; R; n. of 12 0 34 +19 24 10 comet? Comet* Apr 6 2 st. which form with it a right angle triangle. S1–20 1884 11 59 1 +65 5 40 S; F; vE; D * nr; 12 4 33.9 +64 26 12 NGC 4081 L. Swift GX 12.8 1.5′ × 0.6′ PGC 38212 Jun 18 p, nearest B * east 20s. S1–21 1885 12 5 0 +19 39 35 vvF; vS. 12 10 45.7 +19 2 27 NGC 4155 L. Swift GX 13.3 1.1′ × 1.0′ PGC 38761 Apr 6 S1–22 1884 12 28 32 +51 26 54 eeF; S; R; 12 33 56.0 +50 49 6 NGC J. Herschel GX 13.9 1.0′ × 0.5′ PGC Mar nearly bet. 2 st. 4537 = NGC (1831) 41864* 16 4542 S1–23 1885 13 13 45 +40 12 20 pF; R; pL; DM. 13 19 3.1 +39 35 26 NGC 5083 L. Swift GX 14.2 1.3′ × 1.1′ PGC 46413 Jun 14 +40°2644.5 point to it. S1–24 1885 13 34 30 −23 18 9 eF; pL; p by 6 s 13 40 19.9 −23 51 29 NGC 5260 L. Swift GX 12.9 1.6′ × 1.4′ PGC 48371 Apr 6 the middle * in a line n. and s. S1–25 1885 13 43 10 −29 58 56 vvF; pS; lE; v F 13 50 1.5 −30 34 43 NGC 5304 L. Swift GX 12.6 1.5′ × 1.0′ PGC 49090 Apr 10 * f; p diff. S1–26 1884 13 53 3 +46 53 9 F; vS; to nu. * v 13 57 38 +46 19 30 NGC 5391 L. Swift Missing Jun 16 close. S1–27 1884 13 57 0 +49 0 28 vvF; S; lE; B * 14 0 47.7 +48 26 38 NGC 5425 L. Swift GX 13.6 1.9′ × 0.5′ PGC 49889 Jun 16 4′ n; 2 coarse D * in field. (continued) Catalog 1 (Warner observatory) Equinox 1885.0 Equinox 2000.0 Swift object Date Original V no. of disc RA DEC Description RA DEC NGC/IC discoverer Type Mag Size Remarks h m s ° ′ ″ h m s ° ′ ″ S1–28 1883 13 57 38 +46 52 26 vF; pL; cE; bet. 14 1 57.7 +46 18 43 NGC 5439 L. Swift GX 13.9 1.0′ × 0.3′ PGC 49965 Jul 9 2 st. forming with 2 others a trap., the nf. being a fine D * of 2.5″. First neb. discovered at this Observatory. I have not been able to see this object well since its discovery, at which time I called it pB with p sharp outlines, but since the appearance of the red sunsets it has been ill defined and difficult to see except as a hazy spot. This remark applies to all vF nebulae. The D * is new. S1–29 1885 14 6 5 +60 59 15 eeeF; pS; R; ee 14 9 34.0 +60 24 35 NGC E. Swift GX 15.0 0.3′ × 0.1′ PGC May 9 diff.; bet. 2 st 5502 = NGC 50508* one a wide 5503 double. Edward. S1–30 1885 14 6 12 +60 56 45 eeeF; vS; R; ee 14 9 34.0 +60 24 35 NGC L. Swift GX 15.0 0.3′ × 0.1′ PGC May dif.; forms with 5503 = NGC 50508* 11 2 st. a right 5502 angle triangle. S1–31 1885 14 13 50 +59 16 50 vvF; pS; R; F * 14 17 22.8 +58 45 2 NGC 5561 L. Swift GX 14.9 0.4′ × 0.4′ PGC May nr. West. 2800986 11 S1–32 1884 14 14 0 +7 34 4 S; vvF; lE; 2 F 14 19 3.9 +7 1 54 NGC A. Marth GX 14.2 0.8′ × 0.3′ PGC 51140 Jun 14 st. point to it; 2 5558 = NGC (1864) others nr.; v 5552 diff.; np. Of 2. S1–33 1884 14 14 31 +7 33 4 S; vvF; sf. of 2; v 14 19 15.0 +7 1 16 NGC A. Marth GX 14.2 0.7′ × 0.5′ PGC 51160 Jun 14 diff.; a * midway 5564 = NGC (1864) bet. them. 5554 S1–34 1884 14 14 31 +7 32 34 S; vvF; R; v 14 20 13 +7 0 51 NGC 5565 L. Swift Missing* Jun 14 diff. S1–35 1884 14 15 30 +6 44 5 vS; lE; vF; 14 20 59.4 +6 12 10 NGC A.
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