Citizen Science Contributor
Haakon Dahle
Visual Observer · Visual Observer · ICQ DAH
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
- 306
- Objects
- 51
- Last report
- 4936d ago
Reported objects
- 31
C/1990 K1
C/1990 K1 (Levy) · Visual Observer
- 28
109P
109P/Swift-Tuttle · Visual Observer
- 21
C/1988 A1
C/1988 A1 (Liller) · Visual Observer
- 19
C/1995 O1
C/1995 O1 (Hale-Bopp) · Visual Observer
- 15
C/1996 B2
C/1996 B2 (Hyakutake) · Visual Observer
- 14
C/1989 Q1
C/1989 Q1 (Okazaki-Levy-Rudenko) · Visual Observer
- 14
C/1989 X1
C/1989 X1 (Austin) · Visual Observer
- 13
C/2006 P1
C/2006 P1 (McNaught) · Visual Observer
- 12
153P
153P/Ikeya-Zhang · Visual Observer
- 12
C/2002 C1
C/2002 C1 (Ikeya-Zhang) · Visual Observer
- 11
C/1987 P1
C/1987 P1 (Bradfield) · Visual Observer
- 11
C/1989 W1
C/1989 W1 (Aarseth-Brewington) · Visual Observer
- 7
116P
116P/Wild · Visual Observer
- 7
C/2001 Q4
C/2001 Q4 (NEAT) · Visual Observer
- 6
C/1991 Y1
C/1991 Y1 (Zanotta-Brewington) · Visual Observer
- 5
23P
23P/Brorsen-Metcalf · Visual Observer
- 5
C/1987 Q1
C/1987 Q1 (Rudenko) · Visual Observer
- 5
C/1989 Y1
C/1989 Y1 (Skorichenko-George) · Visual Observer
- 4
17P
17P/Holmes · Visual Observer
- 4
2P
2P/Encke · Visual Observer
- 4
C/1990 E1
C/1990 E1 (Cernis-Kiuchi-Nakamura) · Visual Observer
- 4
C/1991 T2
C/1991 T2 (Shoemaker-Levy) · Visual Observer
- 3
103P
103P/Hartley · Visual Observer
- 3
19P
19P/Borrelly · Visual Observer
- 3
4P
4P/Faye · Visual Observer
- 3
73P
73P/Schwassmann-Wachmann · Visual Observer
- 3
97P
97P/Metcalf-Brewington · Visual Observer
- 3
C/1987 U3
C/1987 U3 (McNaught) · Visual Observer
- 3
C/1991 X2
C/1991 X2 (Mueller) · Visual Observer
- 3
C/2011 L4
C/2011 L4 (PANSTARRS) · Visual Observer
- 2
29P
29P/Schwassmann-Wachmann · Visual Observer
- 2
9P
9P/Tempel · Visual Observer
- 2
C/1989 T1
C/1989 T1 (Helin-Roman-Alu) · Visual Observer
- 2
C/1992 F1
C/1992 F1 (Tanaka-Machholz) · Visual Observer
- 2
C/1993 A1
C/1993 A1 (Mueller) · Visual Observer
- 2
C/1993 Y1
C/1993 Y1 (McNaught-Russell) · Visual Observer
- 2
C/1998 J1
C/1998 J1 (SOHO) · Visual Observer
- 2
C/2000 WM1
C/2000 WM1 (LINEAR) · Visual Observer
- 2
C/2006 M4
C/2006 M4 (SWAN) · Visual Observer
- 1
122P
122P/de Vico · Visual Observer
1–40 of 51