* * * * * 10P/Tempel 2 * * * * *

Year Mn Day MM Mag Ref Scope Pwr coma DC tail p.a. Obs Site 2015 11 30.79 S 9.2 TK 20.3T 77 5 2 GON Alto del Trichero - Soto y Amío, León (Mag. 11.3 [AQ] star in coma. Altitude 9°. Zodiacal light. Mountain location, very clear sky.) 2015 11 7.96 S 11.1 AU 22.0L 160 1.5 3 GOI Araçatuba 2015 11 7.78 S 9.5 TK 20.3T 77 4 2 GON Alto del Cellerón - Camposagrado, León (Altitude 11°. Mountain location, very clear sky.) 2015 11 6.96 S 11.2:AU 22.0L 160 1.5 3 GOI Araçatuba 2015 11 6.40 S 11.7 AQ 25.0L 83 1.4 2/ WYA Walcha, NSW (Coma very diffuse, semi-opaque, weakly condensed, pale blue in colour. Does not enhance in Swan Band filter.) 2015 10 29.41 M 11.0 AQ 40.6L 76 2.5 2 CAM Warners Bay, NSW 2015 10 14.81 S 9.5 TK 20.3T 77 4 2/ GON Alto del Castro, León (Altitude 11°. Mountain location, very clear sky.) 2015 10 9.42 S 11.1 AQ 25.0L 39 3.5 2 WYA Walcha, NSW (Close to magn. 11 and 12 stars. Enhances slightly in Swan Band filter. Coma very diffuse and transparent.) 2015 10 6.95 S 10.6 TK 22.0L 60 2 4 GOI Araçatuba (No enhancement with comet filter.) 2015 10 5.41 S 11.0 AQ 25.0L 39 4.8 2 WYA Walcha, NSW (Sky hazy, slight Zodiacal light interference. Coma very diffuse with very weakly condensed centre. Enhances slightly in Swan Band filter.) 2015 10 3.42 S 11.1 AQ 25.0L 39 3.4 2 WYA Walcha, NSW (Very diffuse coma, enhances slightly in Swan Band filter. Zodiacal light interference.)
2010 12 4.43 S[12.8 AU 40.0L 144 !1.8 YOS Kita-karuizawa, Gunma (Not visible, although some reported it looks large and bright visually still now under the clear sky.) 2010 11 28.83 S 10.7 TK 20.3T 77 6 2 GON Puerto de Aralla, León (Star of mag. 12.1 [TK] inside the coma.) 2010 11 24.78 S 10.7 TK 20.3T 77 7 2 GON Aralla, León 2010 11 12.12 S 11.2 AU 22.0L 160 3 3 GOI Araçatuba 2010 11 9.38 S 11.8 TK 20.3L 40 3.0 3 BIV Mauna-Kea, Hawaii 2010 11 8.39 S 12.0 TK 20.3L 40 2.5 3 BIV Mauna-Kea, Hawaii 2010 11 7.899 S 11.4 AU 31.0J 89 3 1/ DIJ Burlage 2010 11 7.896 S 11.4 AU 31.0J 89 2.5 1/ BOU Burlage, Germany 2010 11 7.17 S 10.9 TK 22.0L 160 3 3 GOI Araçatuba 2010 11 6.43 S 11.4 TJ 40.0L 144 2.2 3 YOS Kita-karuizawa, Gunma 2010 11 5.55 S 11.9 AU 40.0L 75 2.1 3 YOS Kita-karuizawa, Gunma (It became faint, but it looks large still now.) 2010 11 3.04 S 10.6 TK 22.0L 60 3 3 GOI Araçatuba 2010 10 28.05 S 10.4 TK 22.0L 160 4 4 GOI Araçatuba 2010 10 18.11 S 9.6 TK 20.3T 77 5 3 GON Alto del Castro - Aralla, León 2010 10 27.85 S 11.9 TK 20.3T 67 2.5 2 BIV Pico-Veleta, Spain 2010 10 26.83 S 11.6 TK 20.3T 67 2.5 2 BIV Pico-Veleta, Spain 2010 10 16.998 S 10.3 AU 31.0J 58 2.3 2/ DIJ Burlage 2010 10 16.995 S 10.4 AU 31.0J 58 4.5 1/ BOU Burlage, Germany 2010 10 14.00 S 9.7 TK 20.3T 77 5 3 GON Pandorado, León 2010 10 12.93 S 10.2 TK 40.7L 58 4.0 2 BIV Versailles 2010 10 9.956 S 10.0 TK 8.0B 15 5 2 DIJ Burlage 2010 10 9.955 S 10.0 TK 8.0B 15 5.5 1/ BOU Burlage, Germany 2010 10 9.080 S 9.8 TK 8.0B 15 3 3 DIJ Burlage 2010 10 8.50 S 9.1 AA 10.0B 25 8 SEA Cowra, NSW 2010 10 6.12 S 9.7 TK 22.0L 60 7 4 GOI Araçatuba 2010 10 5.46 S 9.0 AA 10.0B 25 5 SEA Cowra, NSW (Somewhat enhanced with Swan Band filter.) 2010 9 20.17 S 8.5 TK 10.0B 25 10 3/ GON Aralla, León 2010 9 15.01 S 8.6 TK 10.0B 25 10 3 GON Aralla, León 2010 9 12.23 S 9.6 TK 22.0L 60 6 4 GOI Araçatuba 2010 9 12.05 S 10.0 TK 40.7L 58 4.5 4 BIV Ambeyrac 2010 9 11.07 S 9.8:TK 5.0B 7 5 3 BIV Ambeyrac 2010 9 11.06 S 9.8 TK 40.7L 58 5.0 4 BIV Ambeyrac 2010 9 10.07 S 8.7 TK 10.0B 25 8 3/ GON Alto del Castro, León 2010 9 10.02 S 9.9 TK 5.0B 7 6 4 BIV Ambeyrac 2010 9 10.01 S 9.8 TK 40.7L 58 6.0 3 BIV Ambeyrac 2010 9 7.002 S 9.2 TK 8.0B 15 4 2/ DIJ Burlage 2010 9 5.993 S 9.2 TK 8.0B 15 7 2/ BOU Burlage, Germany 2010 9 5.991 S 9.2 TK 8.0B 15 5 2 DIJ Burlage 2010 9 5.06 S 8.8 TK 10.0B 25 7 4 GON Alto del Castro, León 2010 9 2.14 S 9.4 TK 22.0L 60 6 4 GOI Araçatuba 2010 8 20.16 S 8.7 TK 20.3T 77 6 4 GON Pandorado, León 2010 8 17.97 S 8.8 TK 13.0L 65 5.5 5 SID Korenovsk 2010 8 16.17 S 8.5 TK 10.0B 20 7 4 GOI Araçatuba 2010 8 16.06 S 8.8 TK 5.0B 7 10 3 BIV Valdrôme 2010 8 16.06 S 9.1 TK 40.7L 58 7.0 3 BIV Valdrôme 2010 8 13.12 S 8.5 TK 5.0B 7 8 3 BIV Valdrôme 2010 8 13.11 S 8.8 TK 40.7L 58 7.0 3 BIV Valdrôme 2010 8 13.001 S 8.9 TK 15.5L 29 3 3 DIJ Burlage 2010 8 12.53 S 8.8 AA 10.0B 25 9 SEA Cowra, NSW 2010 8 12.11 S 8.7 TK 40.7L 58 8.0 3 BIV Valdrôme 2010 8 12.11 S 8.6 TK 5.0B 7 9 3 BIV Valdrôme 2010 8 11.13 S 8.9 TK 40.7L 58 7.0 3 BIV Valdrôme 2010 8 11.13 S 8.4 TK 5.0B 7 10 3 BIV Valdrôme 2010 8 10.09 S 8.6 TK 40.7L 58 8.0 3 BIV Valdrôme 2010 8 10.08 S 8.4 TK 5.0B 7 10 3 BIV Valdrôme 2010 8 09.11 S 8.6 TK 5.0B 7 10 4 BIV Valdrôme 2010 8 09.10 S 9.0 TK 40.7L 58 7.0 4 BIV Valdrôme 2010 8 8.96 S 9.5 TK 26.0L 80 5 3 SID Korenovsk 2010 8 8.55 S 8.7 AA 10.0B 25 SEA The Entrance, NSW 2010 8 8.11 S 8.5 TK 5.0B 7 12 4 BIV Valdrôme 2010 8 8.10 S 8.9 TK 40.7L 58 8.0 4 BIV Valdrôme 2010 8 7.74 S 8.7 TJ 40.0L 36 8.5 6 YOS Kita-karuizawa, Gunma (See it again since 1999. Now it is very bright, much brighter than my last observations in 1999! Very wide, but well condensed.) 2010 8 7.17 S 8.4 TK 10.0B 20 8 4 GOI Araçatuba 2010 8 7.06 S 8.9 TK 5.0B 7 10 4 BIV Valdrôme 2010 8 7.04 S 9.0 TK 40.7L 58 7.5 4 BIV Valdrôme 2010 8 7.04 S 8.7 TK 20.3T 77 8 4 GON Alto del Castro - Aralla, León 2010 8 6.16 S 8.4 TK 10.0B 20 8 4 GOI Araçatuba 2010 7 18.23 S 8.5 TK 10.0B 20 8 3/ GOI Araçatuba 2010 7 18.12 S 8.6 TK 10.0B 25 8 3/ GON Alto del Castro - Aralla, León 2010 7 17.58 S 8.7 AA 10.0B 25 8 SEA Corwa, NSW (Comet more easily visible through Swan Band filter.) 2010 7 17.14 S 8.5 TK 10.0B 20 8 3/ GOI Araçatuba 2010 7 14.89 M 9.8 TK 25.4L 60 5 2 IVA Peschanka 2010 7 13.90 M 9.5 TK 20.0L 50 5 2 IVA Peschanka 2010 7 12.14 S 10.1 TK 20.3T 67 6.5 4 BIV Pico-Veleta, Spain 2010 7 11.11 S 10.2:TK 20.3T 67 6.0 3 BIV Pico-Veleta, Spain 2010 7 10.11 S 8.2 TK 10.0B 25 8 3/ GON Alto del Castro - Aralla, León 2010 7 10.10 S 9.7 TK 20.3T 67 7.0 3 BIV Pico-Veleta, Spain 2010 7 9.29 S 8.6 TK 10.0B 20 8 3 GOI Araçatuba 2010 7 7.11 S 10.5 TK 20.3T 67 5.0 3 BIV Pico-Veleta, Spain 2010 7 5.03 S 8.7 TK 10.0B 20 8 3 GOI Araçatuba 2010 6 22.07 S 8.8 TK 10.0B 25 8 3 GON Alto del Castro - Aralla, León (Asymmetric coma.) 2010 6 19.29 S 9.2 TK 10.0B 20 8 2 GOI Araçatuba 2010 6 19.28 S 9.3 TK 22.0L 60 8 3 GOI Araçatuba 2010 6 18.08 S 9.1 TK 20.3T 77 7 3 GON Alto del Castro - Aralla, León (Asymmetric coma.) 2010 6 17.97 S 8.7 TK 13.0L 65 5 4 SID Korenovsk 2010 6 16.98 S 8.5 TK 13.0L 65 7 4 SID Korenovsk 2010 6 16.017 S 9.6:TK 8.0B 15 4.5 3 DIJ Burlage (Comet at alt. 7 degrees.) 2010 6 14.33 S 9.4 TK 10.0B 20 8 3 GOI Araçatuba 2010 6 13.05 S 11.1:TK 25.6L 97 1.5 3 BIV Versailles 2010 6 12.33 S 9.9 TK 22.0L 60 6 3 GOI Araçatuba 2010 6 6.18 S 10.3 TK 22.0L 60 5 2/ GOI Araçatuba 2010 5 23.33 S 10.9 TK 22.0L 160 4 2 GOI Araçatuba 2010 5 22.33 S 11.1 AU 22.0L 160 3 2/ GOI Araçatuba 2010 5 19.29 S 11.2 TK 20.3L 40 2.5 3 BIV Chile 2010 5 17.11 S 11.8 TK 20.3T 160 1.5 3 GON Cueto Rosales - Riello, León 2010 5 14.31 S 11.8:AU 22.0L 160 1.5 3 GOI Araçatuba (Comet near 2 stars of magnitude 6.0 and 6.8.)