Citizen Science Contributor
Mitsunori Tsumura
CCD Observer · CCD Observer · Visual Observer · ICQ TSU02
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
- 3015
- Objects
- 546
- Last report
- 1689d ago
Reported objects
- 89
29P
29P/Schwassmann-Wachmann · Visual Observer
- 55
C/1995 O1
C/1995 O1 (Hale-Bopp) · Visual Observer
- 45
29P
29P/Schwassmann-Wachmann · CCD Observer
- 33
C/2002 T7
C/2002 T7 (LINEAR) · CCD Observer
- 30
C/2001 HT50
C/2001 HT50 (LINEAR-NEAT) · CCD Observer
- 28
67P
67P/Churyumov-Gerasimenko · CCD Observer
- 27
C/2003 K4
C/2003 K4 (LINEAR) · CCD Observer
- 25
78P
78P/Gehrels · CCD Observer
- 22
22P
22P/Kopff · CCD Observer
- 22
4P
4P/Faye · CCD Observer
- 22
9P
9P/Tempel · CCD Observer
- 20
C/2001 Q4
C/2001 Q4 (NEAT) · CCD Observer
- 19
19P
19P/Borrelly · Visual Observer
- 19
C/2000 SV74
C/2000 SV74 (LINEAR) · CCD Observer
- 19
C/2000 WM1
C/2000 WM1 (LINEAR) · CCD Observer
- 19
C/2011 L4
C/2011 L4 (PANSTARRS) · CCD Observer
- 17
117P
117P/Helin-Roman-Alu · CCD Observer
- 17
246P
246P/NEAT · CCD Observer
- 17
C/2001 K5
C/2001 K5 (LINEAR) · CCD Observer
- 17
C/2012 S1
C/2012 S1 (ISON) · CCD Observer
- 17
P/2004 F3
P/2004 F3 (NEAT) · CCD Observer
- 16
103P
103P/Hartley · Visual Observer
- 16
C/2004 Q2
C/2004 Q2 (Machholz) · CCD Observer
- 16
C/2014 Q2
C/2014 Q2 (Lovejoy) · Visual Observer
- 15
32P
32P/Comas Sola · CCD Observer
- 15
43P
43P/Wolf-Harrington · CCD Observer
- 15
46P
46P/Wirtanen · CCD Observer
- 15
C/1990 K1
C/1990 K1 (Levy) · Visual Observer
- 15
C/2001 RX14
C/2001 RX14 (LINEAR) · CCD Observer
- 15
C/2012 K1
C/2012 K1 (PANSTARRS) · CCD Observer
- 14
C/2003 WT42
C/2003 WT42 (LINEAR) · CCD Observer
- 13
116P
116P/Wild · CCD Observer
- 13
118P
118P/Shoemaker-Levy · CCD Observer
- 13
154P
154P/Brewington · CCD Observer
- 13
19P
19P/Borrelly · CCD Observer
- 13
2P
2P/Encke · CCD Observer
- 13
4P
4P/Faye · Visual Observer
- 13
67P
67P/Churyumov-Gerasimenko · Visual Observer
- 13
81P
81P/Wild · CCD Observer
- 13
C/1988 A1
C/1988 A1 (Liller) · Visual Observer
1–40 of 636