* * * * * P/2006 T1 (Levy) * * * * *

Year Mn Day MM Mag Ref Scope Pwr coma DC tail p.a. Obs Site 2006 10 31.80 S 11.6 TJ 40.0L 144 1.1 3/ YOS Kita-karuizawa, Gunma (I heard a rumour that it has been fading rapidly. So I thought it was already extremely diffuse and hard to see. But unexpectedly, it was still bright. It was still condensed. Many bright stars recorded in the GSC are faint galaxies in fact around this area. So it was difficult to determine the comet position. In the field, I could not see which star in the chart is a galaxy in fact. So, I was anxious that maybe I was observing a galaxy by mistake!? Because the comet looked much more condensed than expected, I could not be confident that I was really observing the comet, not a galaxy.) 2006 10 27.22 S 10.5:TK 20.3T 100 2 3 GON Collada del Fresno - Sierra del Aramo, Asturias (Bright zodiacal light. Comet very close to galaxy NGC 3521.) 2006 10 25.194 S 10.1 AU 25.4J 72 1.8 2/ DIJ Garmerwolde 2006 10 25.193 S 10.5 AU 25.4J 72 1.8 2/ BOU Garmerwolde 2006 10 19.14 S 10.1 TI 41.0L 72 2.5 4 RES Szamotuly-Galowo 2006 10 17.174 S 9.7 TK 25.4J 72 1.5 4 DIJ Garmerwolde 2006 10 17.170 S 9.9 TK 25.4J 72 2 4 BOU Garmerwolde 2006 10 17.14 S 10.0 AC 13.0L 50 2.7 4 RES Szamotuly-Galowo 2006 10 9.80 S 10.5 TJ 40.0L 75 1.7 3 YOS Kita-karuizawa, Gunma (Despite the full moon, the comet was bright and clearly visible. The central condensation was not strong, but not too weak. It was DC=3 with 75x magnification, but DC=4-5 with 144x magnification.) 2006 10 6.13 S 9.3 AC 6.0B 20 3 4 RES Szamotuly-Galowo 2006 10 6.13 S 9.5 AC 41.0L 72 3.5 4 RES Szamotuly-Galowo (Moonlight.) 2006 10 5.18 S 9.4 TK 10.0B 25 3 5 GON Puerto de Aralla, León (Mountain location, very clear sky. Zodiacal light.) 2006 10 5.18 S 10.2 TK 26.0L 84 3 5 BIV Versailles 2006 10 5.163 S 9.6 TK 6.0B 15 3.5 4 DIJ Noorddijk 2006 10 4.19 S 9.7 TK 20.3T 77 2.5 5 GON Sahagún, León 2006 10 4.17 S 9.4 TK 10.0B 25 3 5 GON Sahagún, León