Citizen Science Contributor
Kazuhiko Ichikawa
Visual Observer · Visual Observer · ICQ ICH
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
- 199
- Objects
- 17
- Last report
- 14693d ago
Reported objects
- 64
1P
1P/Halley · Visual Observer
- 24
67P
67P/Churyumov-Gerasimenko · Visual Observer
- 19
38P
38P/Stephan-Oterma · Visual Observer
- 18
C/1980 Y2
C/1980 Y2 (Panther) · Visual Observer
- 15
C/1980 V1
C/1980 V1 (Meier) · Visual Observer
- 10
C/1984 V1
C/1984 V1 (Levy-Rudenko) · Visual Observer
- 9
27P
27P/Crommelin · Visual Observer
- 8
C/1984 U2
C/1984 U2 (Shoemaker) · Visual Observer
- 6
22P
22P/Kopff · Visual Observer
- 5
19P
19P/Borrelly · Visual Observer
- 5
9P
9P/Tempel · Visual Observer
- 4
8P
8P/Tuttle · Visual Observer
- 4
C/1982 M1
C/1982 M1 (Austin) · Visual Observer
- 3
C/1977 R1
C/1977 R1 (Kohler) · Visual Observer
- 2
C/1983 H1
C/1983 H1 (IRAS-Araki-Alcock) · Visual Observer
- 2
C/1984 N1
C/1984 N1 (Austin) · Visual Observer
- 1
2P
2P/Encke · Visual Observer