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

C/1871 G1 (Winnecke) Comet

1871 G1, C/1871 G1 (Winnecke), Winnecke

C/1871 L1 (Tempel) Comet

1871 L1, C/1871 L1 (Tempel), Tempel

C/1871 V1 (Tempel) Comet

1871 V1, C/1871 V1 (Tempel), Tempel

C/1873 Q1 (Borrelly) Comet

1873 Q1, Borrelly, C/1873 Q1 (Borrelly)

C/1873 Q2 (Henry) Comet

1873 Q2, C/1873 Q2 (Henry), Henry

C/1874 D1 (Winnecke) Comet

1874 D1, C/1874 D1 (Winnecke), Winnecke

C/1874 G1 (Winnecke) Comet

1874 G1, C/1874 G1 (Winnecke), Winnecke

C/1874 H1 (Coggia) Comet

1874 H1, C/1874 H1 (Coggia), Coggia

C/1874 O1 (Borrelly) Comet

1874 O1, Borrelly, C/1874 O1 (Borrelly)

C/1874 Q1 (Coggia) Comet

1874 Q1, C/1874 Q1 (Coggia), Coggia

C/1874 X1 (Borrelly) Comet

1874 X1, Borrelly, C/1874 X1 (Borrelly)

C/1877 C1 (Borrelly) Comet

1877 C1, Borrelly, C/1877 C1 (Borrelly)

C/1877 G1 (Winnecke) Comet

1877 G1, C/1877 G1 (Winnecke), Winnecke

C/1877 G2 (Swift) Comet

1877 G2, C/1877 G2 (Swift), Swift

C/1877 R1 (Coggia) Comet

1877 R1, C/1877 R1 (Coggia), Coggia

C/1877 T1 (Tempel) Comet

1877 T1, C/1877 T1 (Tempel), Tempel

C/1878 N1 (Swift) Comet

1878 N1, C/1878 N1 (Swift), Swift

C/1879 M1 (Swift) Comet

1879 M1, C/1879 M1 (Swift), Swift

Tau Mag 8.400 8.0′ × 4.0′ 05h 34m 32s · +22° 00′ 52″

C/1879 Q1 (Palisa) Comet

1879 Q1, C/1879 Q1 (Palisa), Palisa

C/1879 Q2 (Hartwig) Comet

1879 Q2, C/1879 Q2 (Hartwig), Hartwig

C/1880 C1 (Great southern comet) Comet

1880 C1, C/1880 C1 (Great southern comet), Great southern comet

C/1880 G1 (Schaeberle) Comet

1880 G1, C/1880 G1 (Schaeberle), Schaeberle

C/1880 S1 (Hartwig) Comet

1880 S1, C/1880 S1 (Hartwig), Hartwig

C/1880 Y1 (Pechule) Comet

1880 Y1, C/1880 Y1 (Pechule), Pechule

C/1881 J1 (Swift) Comet

1881 J1, C/1881 J1 (Swift), Swift

C/1881 K1 (Great comet) Comet

1881 K1, C/1881 K1 (Great comet), Great comet

C/1881 N1 (Schaeberle) Comet

1881 N1, C/1881 N1 (Schaeberle), Schaeberle

C/1881 S1 (Barnard) Comet

1881 S1, Barnard, C/1881 S1 (Barnard)

C/1881 W1 (Swift) Comet

1881 W1, C/1881 W1 (Swift), Swift

C/1882 F1 (Wells) Comet

1882 F1, C/1882 F1 (Wells), Wells

C/1882 R2 (Barnard) Comet

1882 R2, Barnard, C/1882 R2 (Barnard)

C/1883 D1 (Brooks-Swift) Comet

1883 D1, Brooks-Swift, C/1883 D1 (Brooks-Swift)

C/1884 A1 (Ross) Comet

1884 A1, C/1884 A1 (Ross), Ross

C/1885 N1 (Barnard) Comet

1885 N1, Barnard, C/1885 N1 (Barnard)

C/1885 R1 (Brooks) Comet

1885 R1, Brooks, C/1885 R1 (Brooks)

C/1885 X1 (Fabry) Comet

1885 X1, C/1885 X1 (Fabry), Fabry

C/1885 X2 (Barnard) Comet

1885 X2, Barnard, C/1885 X2 (Barnard)

C/1885 Y1 (Brooks) Comet

1885 Y1, Brooks, C/1885 Y1 (Brooks)

C/1886 H1 (Brooks) Comet

1886 H1, Brooks, C/1886 H1 (Brooks)

C/1886 J1 (Brooks) Comet

1886 J1, Brooks, C/1886 J1 (Brooks)

C/1886 T1 (Barnard-Hartwig) Comet

1886 T1, Barnard-Hartwig, C/1886 T1 (Barnard-Hartwig)

C/1887 B1 (Great southern comet) Comet

1887 B1, C/1887 B1 (Great southern comet), Great southern comet

C/1887 B2 (Brooks) Comet

1887 B2, Brooks, C/1887 B2 (Brooks)

C/1887 B3 (Barnard) Comet

1887 B3, Barnard, C/1887 B3 (Barnard)

C/1887 D1 (Barnard) Comet

1887 D1, Barnard, C/1887 D1 (Barnard)

C/1887 J1 (Barnard) Comet

1887 J1, Barnard, C/1887 J1 (Barnard)

C/1888 D1 (Sawerthal) Comet

1888 D1, C/1888 D1 (Sawerthal), Sawerthal

C/1888 P1 (Brooks) Comet

1888 P1, Brooks, C/1888 P1 (Brooks)