January 16, 2010A23:27:17 UT Orbital elements: P/2010 A2 (LINEAR) T 2009 Nov. 21.74440 TT Sato q 1.9714103 (2000.0) P Q n 0.28786962 Peri. 127.09563 +0.02783856 -0.99807861 a 2.2716364 Node 321.19714 +0.88681858 +0.05021303 e 0.1321629 Incl. 5.06782 +0.46127845 -0.03630079 P 3.42 From 63 observations 2010 Jan. 6-14, mean residual 0".79. Residuals in seconds of arc 100106 704 (3.7- 0.0-) 100109 H06 1.2- 0.6- 100112 H06 1.2- 1.3- 100106 704 (9.4- 1.7+) 100109 H06 (2.5- 0.4-) 100112 H06 (6.1+ 1.1-) 100106 704(19.6- 2.6+) 100109 H06 1.4- 0.4- 100112 291 (2.1+ 0.1+) 100106 J95 0.3+ 0.6+ 100109 H06 (2.7- 2.0+) 100112 H01 0.0 0.3+ 100106 J95 0.1- 0.8+ 100109 372 1.1- 0.7- 100112 291 1.6+ 0.2- 100107 J95 0.5- 0.4- 100109 372 1.4- 0.4- 100112 291 (2.6+ 2.1-) 100107 H01 0.3- 0.1+ 100109 J01 (2.5- 0.3+) 100112 291 (2.6+ 1.1-) 100107 H06 0.9+ 0.1- 100109 213 (2.4- 0.2+) 100112 291 1.3+ 0.5+ 100107 H06 (2.1+ 0.7-) 100109 213 0.4- 0.4- 100112 291 (2.1+ 2.2-) 100107 H01 (3.5- 2.1+) 100109 J40 1.4+ 0.0 100113 B82(11.2- 4.6+) 100107 H01 0.2- 1.2+ 100109 J40 0.5+ 0.2- 100113 B82 (1.3+ 6.7+) 100107 H01 0.7- 1.3+ 100109 J40 0.2+ 0.0 100113 B82 (1.9+ 4.3+) 100107 H01 0.2+ 1.3+ 100110 213 0.3- 0.7- 100113 372 0.2+ 0.1- 100107 H01 0.7- 1.6+ 100110 H01 0.6+ 0.7+ 100113 372 1.5- 0.4+ 100107 G96 1.8+ 0.5- 100110 H01 0.1+ 1.5+ 100113 372 0.1- 1.0+ 100107 G96 0.1+ 0.0 100110 H01 0.3- 1.6+ 100114 809 0.7+ 0.1- 100107 G96 0.4+ 0.1+ 100110 H01 1.1- 0.4+ 100114 809 0.0 0.2- 100107 G96 (2.9+ 1.2-) 100110 H01 1.9+ 0.8+ 100114 809 0.2- 0.2- 100107 372 0.2+ 0.6- 100110 H06 (6.1- 0.4+) 100114 809 0.1+ 0.0 100107 372 0.1+ 0.6- 100110 A77 1.2- 0.3+ 100114 809 0.1+ 0.0 100107 349 0.9- 0.7- 100110 A77 0.8- 0.1+ 100114 809 0.2+ 0.2+ 100107 349 0.4- 1.6- 100110 A77 1.2- 0.3- 100114 809 0.0 0.4- 100107 J95 1.0- 0.7- 100110 A77 0.5- 0.4- 100114 809 0.2+ 0.2+ 100107 J95 0.1- 1.3- 100111 349 0.9+ 0.3+ 100114 809 0.2- 0.1- 100107 J95 0.2- 0.1- 100111 349 0.0 1.0+ 100114 809 0.2- 0.1- 100108 291 1.6+ 0.9- 100111 A77 (4.1- 0.0+) 100114 349 1.2- 1.0- 100108 291 1.0+ 0.4- 100112 H01 (2.5+ 0.2+) 100114 349 (2.4- 0.0+) 100108 291 1.1+ 1.3- 100112 H06 1.0+ 0.6- 100115 213 (7.2- 0.8+) 100109 J47 (3.6- 0.4+) 100112 H06 (2.1+ 1.3-) 100115 213 (7.1- 0.7+) 100109 J47 (3.0- 1.2+) 100112 H01 0.9+ 1.0+ 100115 213 (5.5- 0.1+) 100109 J47 (4.5- 1.2+) 100112 H01 1.0+ 0.0 100109 H06 (3.7+ 2.0-) 100112 H06 (6.3- 2.0-) January 14, 2010A15:35:36 UT Orbital elements: P/2010 A2 (LINEAR) T 2009 Nov. 15.23345 TT Sato q 1.9648816 (2000.0) P Q n 0.28826880 Peri. 124.37753 +0.07224022 -0.99587818 a 2.2695388 Node 321.36536 +0.88382513 +0.08940094 e 0.1342375 Incl. 5.03956 +0.46220612 -0.01530128 P 3.42 From 41 observations 2010 Jan. 6-13, mean residual 0".80. January 07, 2010A14:49:50 UT Orbital elements: P/2010 A2 (LINEAR) T 2010 May 7.5998 TT Sato q 1.355524 (2000.0) P Q n 0.1354157 Peri. 227.4979 -0.9968410 +0.0193945 a 3.755692 Node 313.4547 +0.0184860 -0.8864357 e 0.639075 Incl. 6.0904 -0.0772413 -0.4624453 P 7.28 From 19 observations 2010 Jan. 6-7, mean residual 0".77. --