Comet 120P/Mueller 1 is at Opposition (3.514 AU) in the constellation Leo on the 27th February 2015.
Ephemeris
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag 2015 02 25 10 48 08.4 +13 01 38 3.5104 4.4964 174.3 1.2 21.3 2015 02 26 10 47 29.2 +13 04 31 3.5121 4.4989 174.8 1.1 21.3 2015 02 27 10 46 49.9 +13 07 21 3.5142 4.5015 175.0 1.1 21.3 2015 02 28 10 46 10.6 +13 10 10 3.5166 4.5041 175.0 1.1 21.3 2015 03 01 10 45 31.3 +13 12 57 3.5193 4.5066 174.7 1.2 21.3 2015 03 02 10 44 52.0 +13 15 41 3.5224 4.5092 174.1 1.3 21.3 2015 03 03 10 44 12.9 +13 18 23 3.5257 4.5117 173.4 1.4 21.3 2015 03 04 10 43 33.9 +13 21 03 3.5293 4.5143 172.6 1.6 21.3 2015 03 05 10 42 55.0 +13 23 39 3.5333 4.5168 171.7 1.8 21.3 2015 03 06 10 42 16.3 +13 26 13 3.5376 4.5194 170.8 2.0 21.3 2015 03 07 10 41 37.7 +13 28 44 3.5422 4.5219 169.8 2.2 21.3 2015 03 08 10 40 59.4 +13 31 12 3.5470 4.5245 168.7 2.5 21.3 2015 03 09 10 40 21.4 +13 33 36 3.5522 4.5270 167.7 2.7 21.3 2015 03 10 10 39 43.6 +13 35 58 3.5577 4.5295 166.6 2.9 21.3
Comet 120P/Mueller is at Opposition (2.316 AU) on the 6th January 2014
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag 2014 01 06 07 11 56.9 +34 48 09 2.3156 3.2831 167.7 3.7 19.0 2014 01 07 07 11 02.9 +34 48 46 2.3187 3.2860 167.6 3.7 19.0 2014 01 08 07 10 09.1 +34 49 16 2.3221 3.2889 167.4 3.7 19.0 2014 01 09 07 09 15.4 +34 49 38 2.3258 3.2918 167.1 3.8 19.0 2014 01 10 07 08 22.0 +34 49 53 2.3298 3.2947 166.7 3.9 19.0
Comet 120P/Mueller makes its closest approach to the Earth (2.301 AU) on the 27th December 2013
Comet 120P/Mueller is at perihelion (2.729 AU) on the 22nd February, 2013
Comet 120P/Mueller makes its closest approach to the Earth (1.875 AU) on the 25th September, 2012