Citizen Science Contributor
John Maikner
CCD Observer · CCD Observer · ICQ MAI01
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
- 347
- Objects
- 220
- Last report
- 8d ago
Reported objects
- 17
12P
12P/Pons-Brooks · CCD Observer
- 9
3I
3I/ATLAS · CCD Observer
- 8
C/2023 A3
C/2023 A3 (Tsuchinshan-ATLAS) · CCD Observer
- 7
80P
80P/Peters-Hartley · CCD Observer
- 5
2P
2P/Encke · CCD Observer
- 5
C/2025 K1
C/2025 K1 (ATLAS) · CCD Observer
- 4
220P
220P/McNaught · CCD Observer
- 4
263P
263P/Gibbs · CCD Observer
- 4
48P
48P/Johnson · CCD Observer
- 4
510P
510P/Boattini · CCD Observer
- 4
96P
96P/Machholz · CCD Observer
- 4
C/2024 E1
C/2024 E1 (Wierzchos) · CCD Observer
- 4
P/2006 Y2
P/2006 Y2 (Gibbs) · CCD Observer
- 4
P/2015 TO19
P/2015 TO19 (Lemmon-PANSTARRS) · CCD Observer
- 3
103P
103P/Hartley · CCD Observer
- 3
11P
11P/Tempel-Swift-LINEAR · CCD Observer
- 3
13P
13P/Olbers · CCD Observer
- 3
305P
305P/Skiff · CCD Observer
- 3
313P
313P/Gibbs · CCD Observer
- 3
414P
414P/STEREO · CCD Observer
- 3
89P
89P/Russell · CCD Observer
- 3
C/2021 S3
C/2021 S3 (PANSTARRS) · CCD Observer
- 3
C/2022 E2
C/2022 E2 (ATLAS) · CCD Observer
- 3
C/2025 J1
C/2025 J1 (Borisov) · CCD Observer
- 3
P/2004 V1
P/2004 V1 (Skiff) · CCD Observer
- 2
107P
107P/Wilson-Harrington · CCD Observer
- 2
112P
112P/Urata-Niijima · CCD Observer
- 2
126P
126P/IRAS · CCD Observer
- 2
127P
127P/Holt-Olmstead · CCD Observer
- 2
128P
128P/Shoemaker-Holt · CCD Observer
- 2
145P
145P/Shoemaker-Levy · CCD Observer
- 2
14P
14P/Wolf · CCD Observer
- 2
19P
19P/Borrelly · CCD Observer
- 2
211P
211P/Hill · CCD Observer
- 2
219P
219P/LINEAR · CCD Observer
- 2
229P
229P/Gibbs · CCD Observer
- 2
235P
235P/LINEAR · CCD Observer
- 2
286P
286P/Christensen · CCD Observer
- 2
291P
291P/NEAT · CCD Observer
- 2
302P
302P/Lemmon-PANSTARRS · CCD Observer
1–40 of 220