Citizen Science Contributor
Graham Keitch
Visual Observer · Visual Observer · ICQ KEI
Counts come from COBS observations and published discoverer names. They are not editable. This is a source profile, not a Venator login. Claiming a page comes later with accounts.
- Reports
- 1312
- Objects
- 83
- Last report
- 10752d ago
Reported objects
- 151
1P
1P/Halley · Visual Observer
- 64
C/1993 A1
C/1993 A1 (Mueller) · Visual Observer
- 62
2P
2P/Encke · Visual Observer
- 51
C/1990 K1
C/1990 K1 (Levy) · Visual Observer
- 50
38P
38P/Stephan-Oterma · Visual Observer
- 40
C/1980 Y2
C/1980 Y2 (Panther) · Visual Observer
- 39
C/1993 Q1
C/1993 Q1 (Mueller) · Visual Observer
- 37
C/1982 M1
C/1982 M1 (Austin) · Visual Observer
- 33
67P
67P/Churyumov-Gerasimenko · Visual Observer
- 31
21P
21P/Giacobini-Zinner · Visual Observer
- 30
C/1980 V1
C/1980 V1 (Meier) · Visual Observer
- 29
C/1977 R1
C/1977 R1 (Kohler) · Visual Observer
- 28
64P
64P/Swift-Gehrels · Visual Observer
- 26
8P
8P/Tuttle · Visual Observer
- 26
9P
9P/Tempel · Visual Observer
- 26
C/1989 X1
C/1989 X1 (Austin) · Visual Observer
- 25
31P
31P/Schwassmann-Wachmann · Visual Observer
- 25
C/1979 S1
C/1979 S1 (Meier) · Visual Observer
- 24
109P
109P/Swift-Tuttle · Visual Observer
- 22
144P
144P/Kushida · Visual Observer
- 22
C/1979 Y1
C/1979 Y1 (Bradfield) · Visual Observer
- 22
C/1987 P1
C/1987 P1 (Bradfield) · Visual Observer
- 22
P/1994 A1
P/1994 A1 (Kushida) · Visual Observer
- 19
19P
19P/Borrelly · Visual Observer
- 19
C/1985 R1
C/1985 R1 (Hartley-Good) · Visual Observer
- 19
C/1986 P1
C/1986 P1 (Wilson) · Visual Observer
- 19
C/1993 Y1
C/1993 Y1 (McNaught-Russell) · Visual Observer
- 17
23P
23P/Brorsen-Metcalf · Visual Observer
- 16
81P
81P/Wild · Visual Observer
- 14
103P
103P/Hartley · Visual Observer
- 14
C/1984 N1
C/1984 N1 (Austin) · Visual Observer
- 13
47P
47P/Ashbrook-Jackson · Visual Observer
- 13
6P
6P/d'Arrest · Visual Observer
- 13
C/1989 Q1
C/1989 Q1 (Okazaki-Levy-Rudenko) · Visual Observer
- 12
C/1994 N1
C/1994 N1 (Nakamura-Nishimura-Machholz) · Visual Observer
- 11
22P
22P/Kopff · Visual Observer
- 11
C/1983 O1
C/1983 O1 (Cernis) · Visual Observer
- 11
C/1986 V1
C/1986 V1 (Sorrells) · Visual Observer
- 10
C/1980 Y1
C/1980 Y1 (Bradfield) · Visual Observer
- 10
C/1992 F1
C/1992 F1 (Tanaka-Machholz) · Visual Observer
1–40 of 83