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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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Catalogue
C/1989 W1 (Aarseth-Brewington)
Comet
1989 W1, Aarseth-Brewington, C/1989 W1 (Aarseth-Brewington)
C/1989 X1 (Austin)
Comet
1989 X1, Austin, C/1989 X1 (Austin)
C/1989 Y1 (Skorichenko-George)
Comet
1989 Y1, C/1989 Y1 (Skorichenko-George), Skorichenko-George
C/1989 Y2 (McKenzie-Russell)
Comet
1989 Y2, C/1989 Y2 (McKenzie-Russell), McKenzie-Russell
C/1990 E1 (Cernis-Kiuchi-Nakamura)
Comet
1990 E1, C/1990 E1 (Cernis-Kiuchi-Nakamura), Cernis-Kiuchi-Nakamura
C/1990 K1 (Levy)
Comet
1990 K1, C/1990 K1 (Levy), Levy
C/1990 M1 (McNaught-Hughes)
Comet
1990 M1, C/1990 M1 (McNaught-Hughes), McNaught-Hughes
C/1990 N1 (Tsuchiya-Kiuchi)
Comet
1990 N1, C/1990 N1 (Tsuchiya-Kiuchi), Tsuchiya-Kiuchi
C/1991 A2 (Arai)
Comet
1991 A2, Arai, C/1991 A2 (Arai)
C/1991 B1 (Shoemaker-Levy)
Comet
1991 B1, C/1991 B1 (Shoemaker-Levy), Shoemaker-Levy
C/1991 C3 (McNaught-Russell)
Comet
1991 C3, C/1991 C3 (McNaught-Russell), McNaught-Russell
C/1991 F2 (Helin-Lawrence)
Comet
1991 F2, C/1991 F2 (Helin-Lawrence), Helin-Lawrence
C/1991 L3 (Levy)
Comet
1991 L3, C/1991 L3 (Levy), Levy
C/1991 L4 (Helin-Alu)
Comet
1991 L4, C/1991 L4 (Helin-Alu), Helin-Alu
C/1991 Q1 (McNaught-Russell)
Comet
1991 Q1, C/1991 Q1 (McNaught-Russell), McNaught-Russell
C/1991 R1 (McNaught-Russell)
Comet
1991 R1, C/1991 R1 (McNaught-Russell), McNaught-Russell
C/1991 T2 (Shoemaker-Levy)
Comet
1991 T2, C/1991 T2 (Shoemaker-Levy), Shoemaker-Levy
C/1991 X2 (Mueller)
Comet
1991 X2, C/1991 X2 (Mueller), Mueller
C/1991 Y1 (Zanotta-Brewington)
Comet
1991 Y1, C/1991 Y1 (Zanotta-Brewington), Zanotta-Brewington
C/1992 A1 (Helin-Alu)
Comet
1992 A1, C/1992 A1 (Helin-Alu), Helin-Alu
C/1992 B1 (Bradfield)
Comet
1992 B1, Bradfield, C/1992 B1 (Bradfield)
C/1992 F1 (Tanaka-Machholz)
Comet
1992 F1, C/1992 F1 (Tanaka-Machholz), Tanaka-Machholz
C/1992 J1 (Spacewatch)
Comet
1992 J1, C/1992 J1 (Spacewatch), Spacewatch
C/1992 J2 (Bradfield)
Comet
1992 J2, Bradfield, C/1992 J2 (Bradfield)
C/1992 N1 (Machholz)
Comet
1992 N1, C/1992 N1 (Machholz), Machholz
C/1992 Q2 (Helin-Lawrence)
Comet
1992 Q2, C/1992 Q2 (Helin-Lawrence), Helin-Lawrence
C/1992 U1 (Shoemaker)
Comet
1992 U1, C/1992 U1 (Shoemaker), Shoemaker
C/1992 W1 (Ohshita)
Comet
1992 W1, C/1992 W1 (Ohshita), Ohshita
C/1993 A1 (Mueller)
Comet
1993 A1, C/1993 A1 (Mueller), Mueller
C/1993 F1 (Mueller)
Comet
1993 F1, C/1993 F1 (Mueller), Mueller
C/1993 K1 (Shoemaker-Levy)
Comet
1993 K1, C/1993 K1 (Shoemaker-Levy), Shoemaker-Levy
C/1993 Q1 (Mueller)
Comet
1993 Q1, C/1993 Q1 (Mueller), Mueller
C/1993 Y1 (McNaught-Russell)
Comet
1993 Y1, C/1993 Y1 (McNaught-Russell), McNaught-Russell
C/1994 E1 (Mueller)
Comet
1994 E1, C/1994 E1 (Mueller), Mueller
C/1994 E2 (Shoemaker-Levy)
Comet
1994 E2, C/1994 E2 (Shoemaker-Levy), Shoemaker-Levy
C/1994 J2 (Takamizawa)
Comet
1994 J2, C/1994 J2 (Takamizawa), Takamizawa
C/1994 N1 (Nakamura-Nishimura-Machholz)
Comet
1994 N1, C/1994 N1 (Nakamura-Nishimura-Machholz), Nakamura-Nishimura-Machholz
C/1994 T1 (Machholz)
Comet
1994 T1, C/1994 T1 (Machholz), Machholz
C/1995 O1 (Hale-Bopp)
Comet
1995 O1, C/1995 O1 (Hale-Bopp), Hale-Bopp
C/1995 Q1 (Bradfield)
Comet
1995 Q1, Bradfield, C/1995 Q1 (Bradfield)
C/1995 Q2 (Hartley-Drinkwater)
Comet
1995 Q2, C/1995 Q2 (Hartley-Drinkwater), Hartley-Drinkwater
C/1995 Y1 (Hyakutake)
Comet
1995 Y1, C/1995 Y1 (Hyakutake), Hyakutake
C/1996 A2 (SOHO)
Comet
1996 A2, C/1996 A2 (SOHO), SOHO
C/1996 B1 (Szczepanski)
Comet
1996 B1, C/1996 B1 (Szczepanski), Szczepanski
C/1996 B2 (Hyakutake)
Comet
1996 B2, C/1996 B2 (Hyakutake), Hyakutake
C/1996 B3 (SOHO)
Comet
1996 B3, C/1996 B3 (SOHO), SOHO
C/1996 B4 (SOHO)
Comet
1996 B4, C/1996 B4 (SOHO), SOHO
C/1996 B5 (SOHO)
Comet
1996 B5, C/1996 B5 (SOHO), SOHO