Citizen Science Contributor
Masanori Yasuki
Visual Observer · Visual Observer · ICQ YAS
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
- 216
- Objects
- 40
- Last report
- 10545d ago
Reported objects
- 41
1P
1P/Halley · Visual Observer
- 26
C/1990 K1
C/1990 K1 (Levy) · Visual Observer
- 17
4P
4P/Faye · Visual Observer
- 12
103P
103P/Hartley · Visual Observer
- 12
C/1989 X1
C/1989 X1 (Austin) · Visual Observer
- 10
C/1990 N1
C/1990 N1 (Tsuchiya-Kiuchi) · Visual Observer
- 9
23P
23P/Brorsen-Metcalf · Visual Observer
- 9
C/1988 A1
C/1988 A1 (Liller) · Visual Observer
- 8
C/1989 Q1
C/1989 Q1 (Okazaki-Levy-Rudenko) · Visual Observer
- 6
19P
19P/Borrelly · Visual Observer
- 6
C/1979 Y1
C/1979 Y1 (Bradfield) · Visual Observer
- 5
C/1989 T1
C/1989 T1 (Helin-Roman-Alu) · Visual Observer
- 4
2P
2P/Encke · Visual Observer
- 4
73P
73P/Schwassmann-Wachmann · Visual Observer
- 4
C/1991 A2
C/1991 A2 (Arai) · Visual Observer
- 3
C/1977 R1
C/1977 R1 (Kohler) · Visual Observer
- 3
C/1991 Y1
C/1991 Y1 (Zanotta-Brewington) · Visual Observer
- 3
C/1993 A1
C/1993 A1 (Mueller) · Visual Observer
- 2
141P-A
141P-A/Machholz · Visual Observer
- 2
24P
24P/Schaumasse · Visual Observer
- 2
97P
97P/Metcalf-Brewington · Visual Observer
- 2
C/1987 U3
C/1987 U3 (McNaught) · Visual Observer
- 2
C/1988 P1
C/1988 P1 (Machholz) · Visual Observer
- 2
C/1988 Y1
C/1988 Y1 (Yanaka) · Visual Observer
- 2
C/1991 T2
C/1991 T2 (Shoemaker-Levy) · Visual Observer
- 2
C/1993 Q1
C/1993 Q1 (Mueller) · Visual Observer
- 2
C/1993 Y1
C/1993 Y1 (McNaught-Russell) · Visual Observer
- 2
C/1994 N1
C/1994 N1 (Nakamura-Nishimura-Machholz) · Visual Observer
- 2
C/1997 T1
C/1997 T1 (Utsunomiya) · Visual Observer
- 2
P/1994 P1-A
P/1994 P1-A (Machholz) · Visual Observer
- 1
45P
45P/Honda-Mrkos-Pajdusakova · Visual Observer
- 1
9P
9P/Tempel · Visual Observer
- 1
C/1989 A1
C/1989 A1 (Yanaka) · Visual Observer
- 1
C/1989 W1
C/1989 W1 (Aarseth-Brewington) · Visual Observer
- 1
C/1994 G1
C/1994 G1 (Takamizawa-Levy) · Visual Observer
- 1
C/1994 J2
C/1994 J2 (Takamizawa) · Visual Observer
- 1
C/1994 T1
C/1994 T1 (Machholz) · Visual Observer
- 1
C/1995 Y1
C/1995 Y1 (Hyakutake) · Visual Observer
- 1
C/1996 B1
C/1996 B1 (Szczepanski) · Visual Observer
- 1
C/1996 B2
C/1996 B2 (Hyakutake) · Visual Observer