MPC
CBAT
ICQ
C/2007 F1 (LONEOS)
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5
T 2007 Oct. 28.7593 TT MPC
q 0.402402 (2000.0) P Q
z -0.000161 Peri. 153.7062 +0.9137510 +0.3907625
Node 172.8884 -0.0827611 -0.0889185
e 1.000065 Incl. 116.0851 +0.3977558 -0.9161868
From 189 observations 2007 Mar. 19-Nov. 11, mean residual 0".8.
Nongravitational parameters A1 = +1.44, A2 = +0.5613.
Elements are also available for the current standard epoch:
C/2007 F1 (LONEOS)
Epoch 2008 May 14.0 TT = JDT 2454600.5
T 2007 Oct. 28.7555 TT MPC
q 0.402378 (2000.0) P Q
z -0.000412 Peri. 153.7017 +0.9137186 +0.3908445
Node 172.8898 -0.0827327 -0.0889175
e 1.000166 Incl. 116.0852 +0.3978361 -0.9161519
An explanation of the orbital
elements is available.These orbital elements are also available in forms suitable for loading into a number of popular planetarium-type software programs.
Personalized ephemerides for this (and other) objects may be generated using the Minor Planet & Comet Ephemeris Service.
Recent magnitude estimates for this comet (as reported to the ICQ) may be available.
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2 2008 04 14 08 31.37 -79 29.3 2.629 3.003 102.0 19.1 16.9 2008 04 19 08 40.38 -77 11.8 2.670 3.068 103.8 18.5 17.0 2008 04 24 08 48.68 -74 56.2 2.716 3.133 105.1 18.1 17.1 2008 04 29 08 56.54 -72 43.3 2.768 3.196 106.1 17.6 17.3 2008 05 04 09 04.10 -70 34.0 2.825 3.260 106.6 17.2 17.4 2008 05 09 09 11.44 -68 29.2 2.888 3.323 106.7 16.9 17.5 2008 05 14 09 18.59 -66 29.4 2.957 3.385 106.5 16.6 17.6 2008 05 19 09 25.60 -64 35.4 3.030 3.447 105.8 16.4 17.8 2008 05 24 09 32.47 -62 47.4 3.109 3.508 104.9 16.2 17.9 2008 05 29 09 39.22 -61 05.7 3.193 3.569 103.6 16.0 18.0 2008 06 03 09 45.87 -59 30.7 3.281 3.630 102.0 15.9 18.2 2008 06 08 09 52.44 -58 02.3 3.373 3.690 100.2 15.7 18.3 2008 06 13 09 58.91 -56 40.7 3.468 3.749 98.1 15.6 18.4 2008 06 18 10 05.30 -55 25.7 3.567 3.808 95.9 15.4 18.6 2008 06 23 10 11.60 -54 17.2 3.668 3.867 93.6 15.2 18.7 2008 06 28 10 17.83 -53 15.1 3.771 3.925 91.1 15.0 18.8 2008 07 03 10 23.98 -52 19.0 3.877 3.983 88.6 14.8 18.9 2008 07 08 10 30.06 -51 28.9 3.983 4.041 86.0 14.5 19.1 2008 07 13 10 36.07 -50 44.4 4.091 4.098 83.3 14.3 19.2 2008 07 18 10 42.01 -50 05.4 4.199 4.155 80.6 14.0 19.3 2008 07 23 10 47.87 -49 31.4 4.307 4.212 77.9 13.6 19.4 2008 07 28 10 53.66 -49 02.2 4.414 4.268 75.1 13.3 19.5 2008 08 02 10 59.37 -48 37.7 4.521 4.324 72.4 12.9 19.6 2008 08 07 11 05.02 -48 17.5 4.627 4.379 69.7 12.5 19.7 2008 08 12 11 10.59 -48 01.4 4.731 4.435 67.0 12.1 19.8 2008 08 17 11 16.09 -47 49.2 4.833 4.490 64.4 11.7 19.9 2008 08 22 11 21.50 -47 40.6 4.934 4.544 61.8 11.3 20.0 2008 08 27 11 26.83 -47 35.4 5.031 4.599 59.3 10.9 20.1 2008 09 01 11 32.09 -47 33.5 5.126 4.653 56.9 10.5 20.2 2008 09 06 11 37.25 -47 34.6 5.218 4.707 54.6 10.1 20.3 2008 09 11 11 42.32 -47 38.6 5.306 4.760 52.5 9.7 20.4 2008 09 16 11 47.29 -47 45.2 5.391 4.813 50.4 9.3 20.5 2008 09 21 11 52.16 -47 54.4 5.472 4.866 48.6 8.9 20.6 2008 09 26 11 56.92 -48 05.9 5.548 4.919 47.0 8.6 20.6 2008 10 01 12 01.56 -48 19.7 5.621 4.971 45.5 8.3 20.7 2008 10 06 12 06.08 -48 35.5 5.689 5.024 44.4 8.0 20.8 2008 10 11 12 10.46 -48 53.4 5.753 5.076 43.5 7.8 20.9 2008 10 16 12 14.70 -49 13.0 5.812 5.127 42.9 7.6 20.9 2008 10 21 12 18.78 -49 34.4 5.867 5.179 42.6 7.5 21.0 2008 10 26 12 22.69 -49 57.4 5.917 5.230 42.7 7.4 21.0 2008 10 31 12 26.42 -50 21.8 5.962 5.281 43.1 7.4 21.1 2008 11 05 12 29.95 -50 47.6 6.002 5.332 43.9 7.4 21.2 2008 11 10 12 33.27 -51 14.7 6.037 5.382 45.0 7.5 21.2 2008 11 15 12 36.35 -51 42.9 6.068 5.433 46.4 7.6 21.3 2008 11 20 12 39.18 -52 12.0 6.094 5.483 48.1 7.7 21.3 2008 11 25 12 41.74 -52 42.1 6.115 5.533 50.0 7.9 21.4 2008 11 30 12 44.01 -53 12.8 6.132 5.583 52.2 8.0 21.4 2008 12 05 12 45.95 -53 44.2 6.145 5.632 54.6 8.2 21.4 2008 12 10 12 47.54 -54 15.9 6.154 5.681 57.2 8.4 21.5 2008 12 15 12 48.77 -54 47.8 6.159 5.730 60.0 8.6 21.5 2008 12 20 12 49.59 -55 19.8 6.160 5.779 62.9 8.7 21.6 2008 12 25 12 50.00 -55 51.6 6.159 5.828 66.0 8.9 21.6 2008 12 30 12 49.94 -56 23.0 6.154 5.877 69.1 9.0 21.6 2009 01 04 12 49.41 -56 53.7 6.148 5.925 72.4 9.1 21.7 2009 01 09 12 48.38 -57 23.4 6.139 5.973 75.7 9.2 21.7 2009 01 14 12 46.83 -57 51.8 6.129 6.021 79.1 9.2 21.7 2009 01 19 12 44.74 -58 18.5 6.117 6.069 82.6 9.3 21.8 2009 01 24 12 42.10 -58 43.3 6.105 6.117 86.1 9.2 21.8 2009 01 29 12 38.92 -59 05.7 6.092 6.164 89.6 9.2 21.8 2009 02 03 12 35.21 -59 25.2 6.081 6.212 93.1 9.1 21.9 2009 02 08 12 30.99 -59 41.6 6.069 6.259 96.5 9.0 21.9 2009 02 13 12 26.30 -59 54.5 6.060 6.306 100.0 8.9 21.9 2009 02 18 12 21.18 -60 03.4 6.052 6.353 103.3 8.7 21.9 2009 02 23 12 15.70 -60 08.1 6.046 6.399 106.6 8.5 22.0 2009 02 28 12 09.93 -60 08.4 6.044 6.446 109.7 8.3 22.0 2009 03 05 12 03.97 -60 03.9 6.044 6.492 112.7 8.1 22.0 2009 03 10 11 57.91 -59 54.6 6.049 6.538 115.5 7.9 22.1 2009 03 15 11 51.85 -59 40.6 6.058 6.584 118.1 7.7 22.1 2009 03 20 11 45.87 -59 21.8 6.071 6.630 120.3 7.4 22.1 2009 03 25 11 40.07 -58 58.6 6.089 6.676 122.3 7.3 22.2 2009 03 30 11 34.54 -58 31.1 6.113 6.721 123.9 7.1 22.2 2009 04 04 11 29.33 -57 59.7 6.141 6.767 125.2 6.9 22.2 2009 04 09 11 24.52 -57 24.9 6.175 6.812 126.0 6.8 22.3 2009 04 14 11 20.14 -56 47.2 6.215 6.857 126.4 6.8 22.3 2009 04 19 11 16.21 -56 07.0 6.260 6.902 126.3 6.7 22.4 2009 04 24 11 12.76 -55 24.9 6.311 6.947 125.8 6.7 22.4 2009 04 29 11 09.79 -54 41.3 6.368 6.992 124.8 6.8 22.5 2009 05 04 11 07.31 -53 56.9 6.430 7.037 123.5 6.9 22.5 2009 05 09 11 05.29 -53 12.0 6.497 7.081 121.8 7.0 22.6 2009 05 14 11 03.73 -52 27.3 6.568 7.126 119.8 7.1 22.6 2009 05 19 11 02.59 -51 43.0 6.645 7.170 117.6 7.2 22.7
