Citizen Science Contributor
Seiichi Yoshida
CCD Observer · Visual Observer · CCD Observer · ICQ YOS04
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
- 2241
- Objects
- 385
- Last report
- 77d ago
Reported objects
- 83
C/1995 O1
C/1995 O1 (Hale-Bopp) · Visual Observer
- 69
17P
17P/Holmes · Visual Observer
- 61
C/2004 Q2
C/2004 Q2 (Machholz) · Visual Observer
- 52
29P
29P/Schwassmann-Wachmann · Visual Observer
- 39
C/1999 H1
C/1999 H1 (Lee) · CCD Observer
- 28
46P
46P/Wirtanen · Visual Observer
- 28
C/1999 H3
C/1999 H3 (LINEAR) · CCD Observer
- 26
93P
93P/Lovas · CCD Observer
- 26
C/2014 Q2
C/2014 Q2 (Lovejoy) · Visual Observer
- 24
21P
21P/Giacobini-Zinner · Visual Observer
- 24
C/1999 L3
C/1999 L3 (LINEAR) · CCD Observer
- 24
C/1999 S4
C/1999 S4 (LINEAR) · CCD Observer
- 23
C/1999 S3
C/1999 S3 (LINEAR) · CCD Observer
- 20
37P
37P/Forbes · CCD Observer
- 20
78P
78P/Gehrels · Visual Observer
- 19
73P-C
73P-C/Schwassmann-Wachmann · Visual Observer
- 18
114P
114P/Wiseman-Skiff · CCD Observer
- 18
81P
81P/Wild · Visual Observer
- 18
C/1999 J3
C/1999 J3 (LINEAR) · CCD Observer
- 17
41P
41P/Tuttle-Giacobini-Kresak · Visual Observer
- 17
C/1999 K8
C/1999 K8 (LINEAR) · CCD Observer
- 16
C/2002 T7
C/2002 T7 (LINEAR) · Visual Observer
- 15
C/1998 T1
C/1998 T1 (LINEAR) · CCD Observer
- 14
290P
290P/Jager · Visual Observer
- 14
8P
8P/Tuttle · Visual Observer
- 14
9P
9P/Tempel · Visual Observer
- 14
C/2000 WM1
C/2000 WM1 (LINEAR) · Visual Observer
- 14
P/1998 U3
P/1998 U3 (Jager) · Visual Observer
- 13
103P
103P/Hartley · Visual Observer
- 13
29P
29P/Schwassmann-Wachmann · CCD Observer
- 13
73P-B
73P-B/Schwassmann-Wachmann · Visual Observer
- 13
C/1999 J2
C/1999 J2 (Skiff) · CCD Observer
- 13
C/2001 HT50
C/2001 HT50 (LINEAR-NEAT) · Visual Observer
- 13
C/2003 K4
C/2003 K4 (LINEAR) · Visual Observer
- 13
C/2014 S2
C/2014 S2 (PANSTARRS) · Visual Observer
- 12
153P
153P/Ikeya-Zhang · Visual Observer
- 12
171P
171P/Spahr · CCD Observer
- 12
185P
185P/Petriew · Visual Observer
- 12
4P
4P/Faye · Visual Observer
- 12
C/1999 K6
C/1999 K6 (LINEAR) · CCD Observer
1–40 of 424