Citizen Science Contributor
Janusz Pleszka
Visual Observer · Visual Observer · ICQ PLE01
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
- 709
- Objects
- 34
- Last report
- 8329d ago
Reported objects
- 111
C/1995 O1
C/1995 O1 (Hale-Bopp) · Visual Observer
- 55
C/1996 B2
C/1996 B2 (Hyakutake) · Visual Observer
- 53
C/1990 K1
C/1990 K1 (Levy) · Visual Observer
- 41
109P
109P/Swift-Tuttle · Visual Observer
- 41
19P
19P/Borrelly · Visual Observer
- 39
C/1989 X1
C/1989 X1 (Austin) · Visual Observer
- 24
C/1987 P1
C/1987 P1 (Bradfield) · Visual Observer
- 23
21P
21P/Giacobini-Zinner · Visual Observer
- 22
103P
103P/Hartley · Visual Observer
- 22
C/1991 T2
C/1991 T2 (Shoemaker-Levy) · Visual Observer
- 22
C/1999 H1
C/1999 H1 (Lee) · Visual Observer
- 21
C/1999 S4
C/1999 S4 (LINEAR) · Visual Observer
- 20
122P
122P/de Vico · Visual Observer
- 20
P/1995 S1
P/1995 S1 (de Vico) · Visual Observer
- 17
6P
6P/d'Arrest · Visual Observer
- 16
C/1988 A1
C/1988 A1 (Liller) · Visual Observer
- 16
C/1993 Y1
C/1993 Y1 (McNaught-Russell) · Visual Observer
- 16
C/1995 Q1
C/1995 Q1 (Bradfield) · Visual Observer
- 15
55P
55P/Tempel-Tuttle · Visual Observer
- 15
C/1996 Q1
C/1996 Q1 (Tabur) · Visual Observer
- 14
C/1996 B1
C/1996 B1 (Szczepanski) · Visual Observer
- 13
C/1994 N1
C/1994 N1 (Nakamura-Nishimura-Machholz) · Visual Observer
- 12
22P
22P/Kopff · Visual Observer
- 11
C/1989 Q1
C/1989 Q1 (Okazaki-Levy-Rudenko) · Visual Observer
- 11
C/1998 K5
C/1998 K5 (LINEAR) · Visual Observer
- 10
C/1995 Y1
C/1995 Y1 (Hyakutake) · Visual Observer
- 10
C/1997 J2
C/1997 J2 (Meunier-Dupoy) · Visual Observer
- 6
52P
52P/Harrington-Abell · Visual Observer
- 3
23P
23P/Brorsen-Metcalf · Visual Observer
- 3
C/1998 U5
C/1998 U5 (LINEAR) · Visual Observer
- 2
C/1998 P1
C/1998 P1 (Williams) · Visual Observer
- 2
C/2001 HT50
C/2001 HT50 (LINEAR-NEAT) · Visual Observer
- 2
C/2002 T7
C/2002 T7 (LINEAR) · Visual Observer
- 1
2P
2P/Encke · Visual Observer